Technical Specifications for 320 Hydraulic Excavator ...

40
Technical Specifications 320 Hydraulic Excavator Configurations and features may vary by region. Please consult your Cat ® dealer for availability in your area. Table of Contents Specifications .............................................................................................. 2 Engine 2 Air Conditioning System 2 Swing Mechanism 2 Weights 2 Track 2 Drive 2 Hydraulic System 2 Service Refill Capacities 2 Standards 2 Sound Performance 2 Operating Weights and Ground Pressures 3 Major Component Weights 3 Dimensions 4 Working Ranges 6 Reach Boom Lift Capacities 9 VA Boom Lift Capacities 13 SLR Boom Lift Capacities 21 Bucket Specifications and Compatibility 29 Attachments Offering Guide 32 Standard and Optional Equipment ........................................................................... 36 Dealer Installed Kits and Attachments ....................................................................... 38 Cab Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Transcript of Technical Specifications for 320 Hydraulic Excavator ...

Page 1: Technical Specifications for 320 Hydraulic Excavator ...

Technical Specifications

320Hydraulic Excavator

Configurations and features may vary by region. Please consult your Cat® dealer for availability in your area.

Table of Contents

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Air Conditioning System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Swing Mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Track . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Service Refill Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Sound Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Operating Weights and Ground Pressures . . . . . . . . . . . . . . . . . . . . . . . . .3

Major Component Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Working Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Reach Boom Lift Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

VA Boom Lift Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

SLR Boom Lift Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Bucket Specifications and Compatibility . . . . . . . . . . . . . . . . . . . . . . . . .29

Attachments Offering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Standard and Optional Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Dealer Installed Kits and Attachments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Cab Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Page 2: Technical Specifications for 320 Hydraulic Excavator ...

2

Engine

Engine Model Cat® C4.4

Engine Power (ISO 9249) 121 kW 162 hp

Engine Power (ISO 14396) 122 kW 164 hp

Bore 105 mm 4 in

Stroke 127 mm 5 in

Displacement 4.4 L 269 in3

• The 320 meets EU Stage IV emission standards.• Recommended for use up to 4500 m (14,760 ft) altitude with

engine power derate above 3000 m (9,840 ft).• Net power advertised is the power available at the flywheel when

the engine is equipped with fan, air cleaner, muffler and alternator.• Rating at 1,800 rpm.

Air Conditioning System

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.9 kg of refrigerant which has a CO2 equivalent of 1.287 metric tonnes.

Swing Mechanism

Swing Speed 11.3 rpm

Maximum Swing Torque 82 kN·m 60,300 lbf-ft

Weights

Operating Weight 21 800 kg 48,100 lb

• Reach boom, R2.9 (9'6") stick, GD 1.19 m3 (1.56 yd3) bucket and 600 mm (24 in) triple grouser shoes, 4.2 mt (9,300 lb) counterweight.

Track

Standard Track Shoes Width 600 mm 24 in

Optional Track Shoes Width 700 mm 28 in790 mm 31 in900 mm 35 in

Number of Shoes (each side) 49

Number of Track Rollers (each side) 8

Number of Carrier Rollers (each side) 2

Drive

Maximum Gradeability 35°/70%

Maximum Travel Speed 5.7 km/h 3.5 mph

Maximum Drawbar Pull – Long Undercarriage

205 kN 45,996 lbf

Hydraulic System

Main System – Maximum Flow – Implement

429 L/min(214.5 × 2 pumps)

113 gal/min(56.5 × 2 pumps)

Maximum Pressure – Equipment – Normal

35 000 kPa 5,075 psi

Maximum Pressure – Equipment – Lift Mode

38 000 kPa 5,510 psi

Maximum Pressure – Travel 34 300 kPa 4,974 psi

Maximum Pressure – Swing 27 500 kPa 3,998 psi

Boom Cylinder – Bore 120 mm 5 in

Boom Cylinder – Stroke 1260 mm 50 in

Stick Cylinder – Bore 140 mm 6 in

Stick Cylinder – Stroke 1504 mm 59 in

Bucket Cylinder – Bore 120 mm 5 in

Bucket Cylinder – Stroke 1104 mm 43 in

Service Refill Capacities

Fuel Tank Capacity 345 L 86.6 gal

Cooling System 25 L 6.6 gal

Engine Oil 15 L 4.0 gal

Swing Drive (each) 12 L 3.2 gal

Final Drive (each) 5 L 1.3 gal

Hydraulic System (including tank) 234 L 61.8 gal

Hydraulic Tank 115 L 30.4 gal

DEF Tank 39 L 10.3 gal

Standards

Brakes ISO 10265:2008

Cab/ROPS ISO 12117-2:2008

Cab ISO 10262:1998 Level I

FOGS (optional) ISO 10262:1998 Level II

Sound Performance

ISO 6395 (external) 99 dB(A)

ISO 6396 (inside cab) 70 dB(A)

• Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment.

320 Hydraulic Excavator Specifications

Page 3: Technical Specifications for 320 Hydraulic Excavator ...

3

320 Hydraulic Excavator Specifications

Operating Weights and Ground Pressures

600 mm (24 in) Triple Grouser Shoes

700 mm (28 in) Triple Grouser Shoes

790 mm (31 in) Triple Grouser Shoes

900 mm (35 in) Triple Grouser Shoes

WeightGround

Pressure WeightGround

Pressure WeightGround

Pressure WeightGround

Pressure4.2 mt (9,300 lb) Counterweight

Reach Boom + R2.9 (9'6") Stick + 1.19 m3 (1.56 yd3) GD Bucket

21 800 kg (48,100 lb)

45.3 kPa (6.6 psi)

22 200 kg (49,000 lb)

39.6 kPa (5.7 psi)

22 500 kg (49,600 lb)

35.5 kPa (5.2 psi)

23 300 kg (51,400 lb)

32.3 kPa (4.7 psi)

All operating weights include a 90% fuel tank with 75 kg (165 lb) operator .

Major Component Weights

kg lbBase Machine (with 4.2 mt [9,300 lb] counterweight, semi-HD swing frame, standard base frame with HD track rollers and standard carrier rollers for long undercarriage, without boom cylinder – does not include 90% fuel and 75 kg [165 lb] operator)

14 800 32,600

Track Shoes:

600 mm (24 in) Width, 10 mm (0.39 in) Thick Triple Grouser Track Shoes 2690 5,900

700 mm (28 in) Width, 10 mm (0.39 in) Thick Triple Grouser Track Shoes 3050 6,700

790 mm (31 in) Width, 10 mm (0.39 in) Thick Triple Grouser Track Shoes with Step Extension for ISO 2867:2011

3370 7,400

900 mm (35 in) Width, 12.5 mm (0.49 in) Thick Triple Grouser HD Track Shoes with Step Extension for ISO 2867:2011

4180 9,200

Two Boom Cylinders 340 750

Weight of 90% Fuel Tank and 75 kg (165 lb) Operator 310 680

Counterweight:

4.2 mt (9,300 lb) Counterweight 4200 9,300

4.7 mt (10,400 lb) Counterweight 4700 10,400

Swing Frame:

Semi-HD Swing Frame 1910 4,210

Standard and Long Undercarriage:

Standard Base Frame with HD Track Rollers and Standard Carrier Rollers for Long Undercarriage 4390 9,700

Booms (including lines, pins, stick cylinder):

Reach Boom (5.7 m/18'8") 1710 3,800

SLR Boom (8.85 m/29'0") 2170 4,800

VA Boom (2.8 m/9'2" Stub + 3.3 m/10'10" Fore) 3050 6,700

Sticks (including lines, pins, bucket cylinder, bucket linkage):

Reach Stick (R2.9B1/9'6") 990 2,200

Reach Stick (R2.5B1/8'2") 970 2,100

SLR Stick (6.28A/20'7") 1340 3,000

Buckets (without linkage):

1.19 m3 (1.56 yd3) HD 960 2,100

0.57 m3 (0.75 yd3) Ditch Cleaning 390 850

0.53 m3 (0.69 yd3) GD 410 900

Quick Couplers:

CW Dedicated QC 230 500

Pin Grabber QC 390 850

Page 4: Technical Specifications for 320 Hydraulic Excavator ...

4

320 Hydraulic Excavator Specifications

DimensionsAll dimensions are approximate and may vary depending on bucket selection .

Boom Options Reach Boom SLR Boom5.7 m (18'8") 8.85 m (29'0")

Stick Options Reach Sticks SLR StickR2.9B1 (9'6") R2.5B1 (8'2") 6.28A (20'7")

1 Machine Height:Top of Cab Height 2960 mm 9'9" 2960 mm 9'9" 2960 mm 9'9"Top of FOGS Height 3100 mm 10'2" 3100 mm 10'2" 3100 mm 10'2"Handrails Height 2950 mm 9'8" 2950 mm 9'8" 2950 mm 9'8"With Boom/Stick/Bucket Installed 3160 mm 10'4" 3160 mm 10'4" 3190 mm 10'6"With Boom/Stick Installed 2910 mm 9'7" 2910 mm 9'7" 3070 mm 10'1"With Boom Installed 2480 mm 8'2" 2480 mm 8'2" 2650 mm 8'8"

2 Machine Length:With Boom/Stick/Bucket Installed 9530 mm 31'3" 9530 mm 31'3" 12 750 mm 41'9"With Boom/Stick Installed 9500 mm 31'2" 9500 mm 31'2" 12 760 mm 41'9"With Boom Installed 8450 mm 27'9" 8450 mm 27'9" 8920 mm 29'3"

3 Upperframe Width without Walkways 2780 mm 9'1" 2780 mm 9'1" 2780 mm 9'1"

4 Tail Swing Radius 2830 mm 9'3" 2830 mm 9'3" 2830 mm 9'3"

5 Counterweight Clearance 1050 mm 3'5" 1050 mm 3'5" 1050 mm 3'5"

6 Ground Clearance 470 mm 1'7" 470 mm 1'7" 470 mm 1'7"

7 Length to Center of Rollers 3650 mm 12'0" 3650 mm 12'0" 3650 mm 12'0"

8 Track Length 4450 mm 14'7" 4450 mm 14'7" 4450 mm 14'7"

9 Track Gauge 2380 mm 7'9" 2380 mm 7'9" 2380 mm 7'9"Track Width:

600 mm (24 in) Shoes 600 mm 24" 600 mm 24" 600 mm 24"700 mm (28 in) Shoes 700 mm 28" 700 mm 28" 700 mm 28"790 mm (31 in) Shoes 790 mm 31" 790 mm 31" 790 mm 31"900 mm (35 in) Shoes 900 mm 35" 900 mm 35" 900 mm 35"

10 Undercarriage Width (with steps/without steps):600 mm (24 in) Shoes 2980 mm 9'9" 2980 mm 9'9" 2980 mm 9'9"700 mm (28 in) Shoes 3080 mm 10'1" 3080 mm 10'1" 3080 mm 10'1"790 mm (31 in) Shoes 3170 mm 10'4" 3170 mm 10'4" 3170 mm 10'4" 900 mm (35 in) Shoes 3280 mm 10'9" 3280 mm 10'9" 3280 mm 10'9"

Bucket Type GD GD DCBucket Capacity 1.19 m3 1.56 yd3 1.19 m3 1.56 yd3 0.57 m3 0.75 yd3Bucket Tip Radius 1570 mm 5'2" 1570 mm 5'2" 1070 mm 3'6"

43

78

2

5

1

6

109

Page 5: Technical Specifications for 320 Hydraulic Excavator ...

DimensionsAll dimensions are approximate and may vary depending on bucket selection .

Boom Option VA Boom2.8 m (9'2") Stub/3.3 m (10'10") Fore

Stick Options Reach SticksR2.9B1 (9'6") R2.5B1 (8'2")

1 Machine Height:Top of Cab Height 2960 mm 9'9" 2960 mm 9'9"Top of FOGS Height 3100 mm 10'2" 3100 mm 10'2"Handrails Height 2950 mm 9'8" 2950 mm 9'8"With Boom/Stick/Bucket Installed 3000 mm 9'10" 2910 mm 9'6"With Boom/Stick Installed 2790 mm 9'1" 2700 mm 8'10"With Boom Installed 2310 mm 7'6" 2310 mm 7'6"

2 Machine Length:With Boom/Stick/Bucket Installed 9770 mm 32'0" 9800 mm 32'1"With Boom/Stick Installed 9780 mm 32'1" 9780 mm 32'1"With Boom Installed 8710 mm 28'6" 8710 mm 28'6"

3 Upperframe Width without Walkways 2780 mm 9'1" 2780 mm 9'1"

4 Tail Swing Radius 2830 mm 9'3" 2830 mm 9'3"

5 Counterweight Clearance 1050 mm 3'5" 1050 mm 3'5"

6 Ground Clearance 470 mm 1'7" 470 mm 1'7"

7 Length to Center of Rollers 3650 mm 12'0" 3650 mm 12'0"

8 Track Length 4450 mm 14'7" 4450 mm 14'7"

9 Track Gauge 2380 mm 7'9" 2380 mm 7'9"Track Width:

600 mm (24 in) Shoes 600 mm 24" 600 mm 24"700 mm (28 in) Shoes 700 mm 28" 700 mm 28"790 mm (31 in) Shoes 790 mm 31" 790 mm 31"900 mm (35 in) Shoes 900 mm 35" 900 mm 35"

10 Undercarriage Width (with steps/without steps):600 mm (24 in) Shoes 2980 mm 9'9" 2980 mm 9'9"700 mm (28 in) Shoes 3080 mm 10'1" 3080 mm 10'1"790 mm (31 in) Shoes 3170 mm 10'4" 3170 mm 10'4"900 mm (35 in) Shoes 3280 mm 10'9" 3280 mm 10'9"

Bucket Type GD GDBucket Capacity 1.19 m3 1.56 yd3 1.19 m3 1.56 yd3Bucket Tip Radius 1570 mm 5'2" 1570 mm 5'2"

43

78

2

5

1

6

109

5

320 Hydraulic Excavator Specifications

Page 6: Technical Specifications for 320 Hydraulic Excavator ...

Working RangesAll dimensions are approximate and may vary depending on bucket selection .

0

1

2

3

4

5

6

7

8

9

10

11

6

7

5

4

3

2

1

01234567891011 –1 Meters

Meters

05101520253035 Feet

15

10

20

5

0

5

10

15

20

25

30

35

Feet

2

3

1

76

4

5

R2.9B1 (9'6")

R2.5B1 (8'2")

Boom Option Reach Boom5.7 m (18'8")

Stick Options Reach SticksR2.9B1 (9'6") R2.5B1 (8'2")

1 Maximum Digging Depth 6720 mm 22'1" 6300 mm 20'8"

2 Maximum Reach at Ground Line 9860 mm 32'4" 9470 mm 31'0"

3 Maximum Cutting Height 9370 mm 30'9" 9170 mm 30'1"

4 Maximum Loading Height 6490 mm 21'3" 6290 mm 20'7"

5 Minimum Loading Height 2170 mm 7'1" 2590 mm 8'6"

6 Maximum Depth Cut for 2440 mm (8'0") Level Bottom 6550 mm 21'6" 6110 mm 20'0"

7 Maximum Vertical Wall Digging Depth 5190 mm 17'0" 4800 mm 15'9"

Bucket Digging Force (ISO) 150 kN 33,811 lbf 150 kN 33,811 lbf

Stick Digging Force (ISO) 106 kN 23,911 lbf 118 kN 26,491 lbf

Bucket Type GD GD

Bucket Capacity 1.19 m3 1.56 yd3 1.19 m3 1.56 yd3

Bucket Tip Radius 1570 mm 5'2" 1570 mm 5'2"

6

320 Hydraulic Excavator Specifications

Page 7: Technical Specifications for 320 Hydraulic Excavator ...

7

320 Hydraulic Excavator Specifications

Working RangesAll dimensions are approximate and may vary depending on bucket selection .

0

1

2

3

4

5

6

7

8

9

10

12

13

11

6

7

5

4

3

2

1

01234567891012 11 –1 Meters

Meters

R2.9B1 (9'6")

R2.5B1 (8'2")

05101520253035 Feet

15

10

20

5

0

5

10

15

20

25

30

35

40

Feet

2

3

17

6

4

5

Boom Option VA Boom2.8 m (9'2") Stub/3.3 m (10'10") Fore

Stick Options Reach SticksR2.9B1 (9'6") R2.5B1 (8'2")

1 Maximum Digging Depth 6700 mm 21'11" 6280 mm 20'7"

2 Maximum Reach at Ground Line 10 210 mm 33'6" 9810 mm 32'2"

3 Maximum Cutting Height 11 520 mm 37'9" 11 180 mm 36'8"

4 Maximum Loading Height 8410 mm 27'7" 8070 mm 26'5"

5 Minimum Loading Height 3260 mm 10'8" 3660 mm 12'0"

6 Maximum Depth Cut for 2440 mm (8'0") Level Bottom 6600 mm 21'7" 6180 mm 20'3"

7 Maximum Vertical Wall Digging Depth 5060 mm 16'7" 4680 mm 15'4"

Bucket Digging Force (ISO) 150 kN 33,811 lbf 150 kN 33,811 lbf

Stick Digging Force (ISO) 106 kN 23,911 lbf 118 kN 26,491 lbf

Bucket Type GD GD

Bucket Capacity 1.19 m3 1.56 yd3 1.19 m3 1.56 yd3

Bucket Tip Radius 1570 mm 5'2" 1570 mm 5'2"

Page 8: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

8

Working RangesAll dimensions are approximate and may vary depending on bucket selection .

1

2

3

4

5

6

7

8

9

10

12

11

121315 10 911 8 7 6 5 4 3 2 1 0 –2 –3–1 Meters

0

1

2

3

4

5

6

7

8

9

4

5

6

7

8

9

10

11

12

13

14Meters

141618 17

6.28A (20'7")

Feet35 304045 25 20 15 10 5 –505060 55

Feet

0

5

10

15

20

25

30

40

35

5

10

15

20

25

30

40

35

45

6

3

17

4

5

2

Boom Option SLR Boom8.85 m (29'0")

Stick Options SLR Stick6.28A (20'7") 6.28A (20'7")

1 Maximum Digging Depth 11 540 mm 37'10" 11 690 mm 38'4"

2 Maximum Reach at Ground Line 15 570 mm 51'1" 15 730 mm 51'7"

3 Maximum Cutting Height 13 540 mm 44'5" 13 610 mm 44'8"

4 Maximum Loading Height 11 440 mm 37'6" 11 290 mm 37'0"

5 Minimum Loading Height 2240 mm 7'4" 2080 mm 6'10"

6 Maximum Depth Cut for 2440 mm (8'0") Level Bottom 11 440 mm 37'6" 11 590 mm 38'0"

7 Maximum Vertical Wall Digging Depth 11 020 mm 36'2" 10 560 mm 34'8"

Bucket Digging Force (ISO) 62 kN 13,841 lbf 60 kN 13,549 lbf

Stick Digging Force (ISO) 49 kN 10,966 lbf 49 kN 10,935 lbf

Bucket Type DC GD

Bucket Capacity 0.57 m3 0.75 yd3 0.53 m3 0.69 yd3

Bucket Tip Radius 1070 mm 3'6" 1230 mm 4'0"

Page 9: Technical Specifications for 320 Hydraulic Excavator ...

9

320 Hydraulic Excavator Specifications

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") 5.7 m (18'8") 600 mm (24 in) Triple Grouser Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *4950 *4950 *4300 *4300 6150300 in lb *9,550 *9,550 240

6000 mm kg *5450 5400 *4000 3950 7290240 in lb *11,950 11,600 *8,800 8,750 290

4500 mm kg *6000 5250 *5650 3700 *3900 3350 7990180 in lb *13,000 11,300 12,200 7,950 *8,600 7,400 320

3000 mm kg *8700 7650 *6850 5000 5550 3600 *4000 3050 8360120 in lb *18,750 16,450 *14,900 10,800 11,950 7,750 *8,800 6,750 330

1500 mm kg *10 550 7150 7600 4800 5450 3500 *4250 2950 845060 in lb *22,800 15,350 16,300 10,300 11,700 7,550 *9,350 6,500 3400 mm kg *6600 *6600 *11 600 6850 7400 4600 5350 3400 4700 3000 8260

0 in lb *15,200 *15,200 25,000 14,750 15,900 9,950 11,500 7,350 10,300 6,600 330–1500 mm kg *7100 *7100 *11 400 *11 400 11 550 6750 7300 4550 5300 3400 5050 3250 7780

–60 in lb *15,800 *15,800 *25,900 *25,900 24,800 14,550 15,750 9,800 11,450 7,300 11,150 7,150 310–3000 mm kg *12 100 *12 100 *15 500 13 200 *10 950 6850 7350 4600 6000 3800 6950

–120 in lb *27,150 *27,150 *33,600 28,250 *23,700 14,700 15,800 9,850 13,250 8,400 280–4500 mm kg *12 400 *12 400 *8950 7050 *6750 5250 5600

–180 in lb *26,550 *26,550 *19,000 15,200 *14,850 11,750 220

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") 5.7 m (18'8") 700 mm (28 in) Triple Grouser Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *4950 *4950 *4300 *4300 6150300 in lb *9,550 *9,550 240

6000 mm kg *5450 *5450 *4000 4000 7290240 in lb *11,950 11,750 *8,800 *8,800 290

4500 mm kg *6000 5350 *5650 3750 *3900 3400 7990180 in lb *13,000 11,450 *12,350 8,100 *8,600 7,500 320

3000 mm kg *8700 7750 *6850 5100 5650 3700 *4000 3100 8360120 in lb *18,750 16,650 *14,900 10,950 12,150 7,900 *8,800 6,850 330

1500 mm kg *10 550 7250 7700 4850 5550 3550 *4250 3000 845060 in lb *22,800 15,600 16,550 10,450 11,900 7,650 *9,350 6,600 3400 mm kg *6600 *6600 *11 600 6950 7500 4700 5450 3500 *4700 3050 8260

0 in lb *15,200 *15,200 *25,050 15,000 16,150 10,100 11,700 7,450 *10,350 6,700 330–1500 mm kg *7100 *7100 *11 400 *11 400 *11 700 6900 7450 4600 5400 3450 5150 3300 7780

–60 in lb *15,800 *15,800 *25,900 *25,900 25,200 14,800 16,000 9,950 11,650 7,450 11,350 7,250 310–3000 mm kg *12 100 *12 100 *15 500 13 400 *10 950 6950 7450 4650 6100 3850 6950

–120 in lb *27,150 *27,150 *33,600 28,650 *23,700 14,950 16,100 10,000 13,500 8,550 280–4500 mm kg *12 400 *12 400 *8950 7150 *6750 5300 5600

–180 in lb *26,550 *26,550 *19,000 15,400 *14,850 11,950 220

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 10: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

10

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") 5.7 m (18'8") 790 mm (31 in) Triple Grouser Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *4950 *4950 *4300 *4300 6150300 in lb *9,550 *9,550 240

6000 mm kg *5450 *5450 *4000 *4000 7290240 in lb *11,950 11,900 *8,800 *8,800 290

4500 mm kg *6000 5400 *5650 3800 *3900 3450 7990180 in lb *13,000 11,600 *12,350 8,200 *8,600 7,600 320

3000 mm kg *8700 7850 *6850 5150 5750 3700 *4000 3150 8360120 in lb *18,750 16,850 *14,900 11,100 12,300 8,000 *8,800 6,950 330

1500 mm kg *10 550 7350 *7800 4900 5600 3600 *4250 3050 845060 in lb *22,800 15,800 16,800 10,600 12,050 7,750 *9,350 6,700 3400 mm kg *6600 *6600 *11 600 7050 7600 4750 5500 3500 *4700 3100 8260

0 in lb *15,200 *15,200 *25,050 15,200 16,400 10,250 11,850 7,600 *10,350 6,800 330–1500 mm kg *7100 *7100 *11 400 *11 400 *11 700 6950 7550 4700 5500 3500 5250 3350 7780

–60 in lb *15,800 *15,800 *25,900 *25,900 *25,350 15,000 16,200 10,050 11,800 7,550 11,500 7,350 310–3000 mm kg *12 100 *12 100 *15 500 13 550 *10 950 7050 7600 4700 6150 3900 6950

–120 in lb *27,150 *27,150 *33,600 29,050 *23,700 15,150 16,300 10,150 13,650 8,700 280–4500 mm kg *12 400 *12 400 *8950 7250 *6750 5400 5600

–180 in lb *26,550 *26,550 *19,000 15,600 *14,850 12,100 220

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") 5.7 m (18'8") 900 mm (35 in) Triple Grouser HD Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *4950 *4950 *4300 *4300 6150300 in lb *9,550 *9,550 240

6000 mm kg *5450 *5450 *4000 *4000 7290240 in lb *11,950 *11,950 *8,800 *8,800 290

4500 mm kg *6000 5550 *5650 3950 *3900 3550 7990180 in lb *13,000 11,950 *12,350 8,450 *8,600 7,850 320

3000 mm kg *8700 8050 *6850 5300 5950 3850 *4000 3250 8360120 in lb *18,750 17,400 *14,900 11,450 12,750 8,250 *8,800 7,200 330

1500 mm kg *10 550 7550 *7800 5100 5800 3750 *4250 3150 845060 in lb *22,800 16,300 *16,900 10,950 12,450 8,000 *9,350 6,950 3400 mm kg *6600 *6600 *11 600 7300 7900 4900 5700 3650 *4700 3200 8260

0 in lb *15,200 *15,200 *25,050 15,700 16,950 10,600 12,300 7,850 *10,350 7,050 330–1500 mm kg *7100 *7100 *11 400 *11 400 *11 700 7200 7800 4850 5700 3600 5400 3450 7780

–60 in lb *15,800 *15,800 *25,900 *25,900 *25,350 15,500 16,750 10,400 12,250 7,800 11,900 7,600 310–3000 mm kg *12 100 *12 100 *15 500 14 000 *10 950 7250 7850 4900 6400 4050 6950

–120 in lb *27,150 *27,150 *33,600 30,000 *23,700 15,650 16,850 10,500 14,150 9,000 280–4500 mm kg *12 400 *12 400 *8950 7500 *6750 5550 5600

–180 in lb *26,550 *26,550 *19,000 16,150 *14,850 12,500 220

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 11: Technical Specifications for 320 Hydraulic Excavator ...

11

320 Hydraulic Excavator Specifications

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") 5.7 m (18'8") 600 mm (24 in) Triple Grouser Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *5150 *5150 5600300 in lb *11,500 *11,500 220

6000 mm kg *5900 5300 *4750 4300 6830240 in lb *12,900 11,400 *10,500 9,600 270

4500 mm kg *7400 *7400 *6350 5200 *5250 3650 *4650 3600 7570180 in lb *15,950 *15,950 *13,850 11,150 *10,250 7,950 300

3000 mm kg *9300 7500 *7200 4950 5550 3600 *4750 3250 7960120 in lb *20,000 16,150 *15,600 10,650 11,850 7,700 *10,450 7,200 320

1500 mm kg *11 000 7050 7550 4750 5400 3500 4900 3150 805060 in lb *23,700 15,150 16,200 10,200 11,650 7,500 10,750 6,900 320

0 mm kg 11 600 6800 7350 4600 5350 3400 5000 3200 78600 in lb 24,900 14,650 15,850 9,900 11,500 7,350 11,050 7,050 310

–1500 mm kg *12 000 *12 000 11 550 6800 7350 4550 5500 3500 7350–60 in lb *27,300 *27,300 24,800 14,600 15,750 9,800 12,100 7,700 290

–3000 mm kg *14 550 13 300 *10 550 6900 7400 4650 6700 4200 6470–120 in lb *31,500 28,500 *22,800 14,800 15,950 10,000 14,800 9,350 260

–4500 mm kg *7900 7150 *6850 6250 4980–180 in lb *16,550 15,450 *15,000 14,150 200

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") 5.7 m (18'8") 700 mm (28 in) Triple Grouser Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *5150 *5150 5600300 in lb *11,500 *11,500 220

6000 mm kg *5900 5400 *4750 4350 6830240 in lb *12,900 11,600 *10,500 9,750 270

4500 mm kg *7400 *7400 *6350 5250 *5250 3700 *4650 3650 7570180 in lb *15,950 *15,950 *13,850 11,300 *10,250 8,100 300

3000 mm kg *9300 7600 *7200 5050 5600 3650 *4750 3300 7960120 in lb *20,000 16,350 *15,600 10,850 12,050 7,800 *10,450 7,300 320

1500 mm kg *11 000 7150 7650 4800 5500 3550 4950 3200 805060 in lb *23,700 15,350 16,450 10,350 11,850 7,600 10,900 7,050 320

0 mm kg *11 700 6900 7500 4650 5450 3450 5100 3250 78600 in lb 25,300 14,900 16,100 10,050 11,700 7,450 11,200 7,200 310

–1500 mm kg *12 000 *12 000 *11 600 6900 7450 4650 5600 3550 7350–60 in lb *27,300 *27,300 *25,100 14,800 16,000 9,950 12,300 7,850 290

–3000 mm kg *14 550 13 500 *10 550 7000 7550 4700 6800 4300 6470–120 in lb *31,500 28,950 *22,800 15,050 16,200 10,150 15,050 9,500 260

–4500 mm kg *7900 7250 *6850 6350 4980–180 in lb *16,550 15,700 *15,000 14,350 200

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 12: Technical Specifications for 320 Hydraulic Excavator ...

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") 5.7 m (18'8") 790 mm (31 in) Triple Grouser Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *5150 *5150 5600300 in lb *11,500 *11,500 220

6000 mm kg *5900 5450 *4750 4400 6830240 in lb *12,900 11,700 *10,500 9,850 270

4500 mm kg *7400 *7400 *6350 5300 *5250 3750 *4650 3700 7570180 in lb *15,950 *15,950 *13,850 11,450 *10,250 8,200 300

3000 mm kg *9300 7700 *7200 5100 5700 3700 *4750 3350 7960120 in lb *20,000 16,550 *15,600 10,950 12,200 7,900 *10,450 7,400 320

1500 mm kg *11 000 7250 7750 4850 5600 3600 5050 3250 805060 in lb *23,700 15,550 16,700 10,500 12,000 7,700 11,050 7,150 320

0 mm kg *11 700 7000 7600 4750 5500 3500 5150 3300 78600 in lb *25,350 15,100 16,350 10,200 11,850 7,550 11,350 7,300 310

–1500 mm kg *12 000 *12 000 *11 600 7000 7550 4700 5650 3600 7350–60 in lb *27,300 *27,300 *25,100 15,000 16,250 10,100 12,500 7,950 290

–3000 mm kg *14 550 13 700 *10 550 7100 7650 4750 6900 4350 6470–120 in lb *31,500 29,300 *22,800 15,250 16,450 10,250 15,250 9,650 260

–4500 mm kg *7900 7350 *6850 6400 4980–180 in lb *16,550 15,900 *15,000 14,500 200

Reach Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") 5.7 m (18'8") 900 mm (35 in) Triple Grouser HD Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

7500 mm kg *5150 *5150 5600300 in lb *11,500 *11,500 220

6000 mm kg *5900 5600 *4750 4550 6830240 in lb *12,900 12,050 *10,500 10,150 270

4500 mm kg *7400 *7400 *6350 5500 *5250 3900 *4650 3850 7570180 in lb *15,950 *15,950 *13,850 11,800 *10,250 8,450 300

3000 mm kg *9300 7900 *7200 5250 5900 3800 *4750 3500 7960120 in lb *20,000 17,100 *15,600 11,300 12,650 8,200 *10,450 7,650 320

1500 mm kg *11 000 7450 8000 5050 5800 3700 *5100 3350 805060 in lb *23,700 16,100 17,250 10,850 12,400 8,000 *11,150 7,400 320

0 mm kg *11 700 7250 7850 4900 5700 3650 5350 3450 78600 in lb *25,350 15,600 16,900 10,550 12,250 7,850 11,750 7,550 310

–1500 mm kg *12 000 *12 000 *11 600 7200 7800 4850 5850 3750 7350–60 in lb *27,300 *27,300 *25,100 15,550 16,800 10,450 12,950 8,250 290

–3000 mm kg *14 550 14 150 *10 550 7300 *7800 4950 *7000 4500 6470–120 in lb *31,500 30,250 *22,800 15,750 *16,700 10,600 *15,400 9,950 260

–4500 mm kg *7900 7600 *6850 6600 4980–180 in lb *16,550 16,400 *15,000 15,000 200

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

320 Hydraulic Excavator Specifications

12

Page 13: Technical Specifications for 320 Hydraulic Excavator ...

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

600 mm (24 in) Triple Grouser Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *5100 *5100 *5200 *5200 4880360 in lb *11,700 *11,700 *11,700 *11,700 190

7500 mm kg *7100 *7100 *4300 *4300 *4350 *4350 6620300 in lb *15,500 *15,500 *9,450 *9,450 *9,600 *9,600 260

6000 mm kg *7300 *7300 *5250 *5250 *4050 3650 *4000 3450 7690240 in lb *15,950 *15,950 *8,900 *8,900 *9,000 7,750 *8,850 7,700 300

4500 mm kg *11 500 *11 500 *7300 *7300 *5150 5150 *4000 3600 *3900 2950 8350180 in lb *25,000 *25,000 *15,750 *15,750 *10,900 *10,900 *8,800 7,650 *8,600 6,500 330

3000 mm kg *11 000 *11 000 *7050 *7050 *4250 *4250 *4350 3450 *3950 2700 8710120 in lb *19,000 *19,000 *23,700 *23,700 *15,300 *15,300 *9,250 *9,250 *9,300 7,350 *8,700 5,900 350

1500 mm kg *6100 *6100 *6200 *6200 *4800 4500 *4850 3250 *4150 2600 879060 in lb *13,850 *13,850 *13,400 *13,400 *10,450 9,650 *10,200 7,050 *9,100 5,650 3500 mm kg *6900 *6900 *5600 *5600 *8200 6300 *5700 4250 5150 3150 4250 2600 8610

0 in lb *14,950 *14,950 *12,250 *12,250 *17,600 13,600 *12,400 9,200 11,100 6,800 9,350 5,750 340–1500 mm kg *8750 *8750 *9000 *9000 *9300 6250 7050 4200 5100 3100 *4450 2800 8160

–60 in lb *19,450 *19,450 *20,450 *20,450 *20,200 13,450 15,150 9,000 11,000 6,700 *9,700 6,200 320–3000 mm kg *14 000 *14 000 *9950 *9950 *7000 6350 *5500 4250 *3700 3300 7340

–120 in lb *31,350 *31,350 *21,600 *21,600 *15,050 13,650 *11,750 9,100 *8,200 7,300 290–4500 mm kg *22 050 *22 050 *10 250 *10 250 *6500 *6500 *5450 5250 5350

–180 in lb *49,300 *49,300 *22,150 *22,150 *14,150 *14,150 *12,300 12,000 210

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

13

320 Hydraulic Excavator Specifications

Page 14: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

14

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

700 mm (28 in) Triple Grouser Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *5100 *5100 *5200 *5200 4880360 in lb *11,700 *11,700 *11,700 *11,700 190

7500 mm kg *7100 *7100 *4300 *4300 *4350 *4350 6620300 in lb *15,500 *15,500 *9,450 *9,450 *9,600 *9,600 260

6000 mm kg *7300 *7300 *5250 *5250 *4050 3700 *4000 3500 7690240 in lb *15,950 *15,950 *8,900 *8,900 *9,000 7,850 *8,850 7,850 300

4500 mm kg *11 500 *11 500 *7300 *7300 *5150 *5150 *4000 3650 *3900 3000 8350180 in lb *25,000 *25,000 *15,750 *15,750 *10,900 *10,900 *8,800 7,800 *8,600 6,650 330

3000 mm kg *11 000 *11 000 *7050 *7050 *4250 *4250 *4350 3500 *3950 2750 8710120 in lb *19,000 *19,000 *23,700 *23,700 *15,300 *15,300 *9,250 *9,250 *9,300 7,500 *8,700 6,000 350

1500 mm kg *6100 *6100 *6200 *6200 *4800 4550 *4850 3350 *4150 2650 879060 in lb *13,850 *13,850 *13,400 *13,400 *10,450 9,800 *10,200 7,150 *9,100 5,750 3500 mm kg *6900 *6900 *5600 *5600 *8200 6450 *5700 4350 5250 3200 4300 2650 8610

0 in lb *14,950 *14,950 *12,250 *12,250 *17,600 13,850 *12,400 9,350 11,300 6,900 9,500 5,850 340–1500 mm kg *8750 *8750 *9000 *9000 *9300 6350 7150 4250 5200 3200 *4450 2850 8160

–60 in lb *19,450 *19,450 *20,450 *20,450 *20,200 13,700 15,400 9,150 11,200 6,850 *9,700 6,300 320–3000 mm kg *14 000 *14 000 *9950 *9950 *7000 6450 *5500 4300 *3700 3350 7340

–120 in lb *31,350 *31,350 *21,600 *21,600 *15,050 13,900 *11,750 9,300 *8,200 7,450 290–4500 mm kg *22 050 *22 050 *10 250 *10 250 *6500 *6500 *5450 5300 5350

–180 in lb *49,300 *49,300 *22,150 *22,150 *14,150 *14,150 *12,300 12,200 210

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 15: Technical Specifications for 320 Hydraulic Excavator ...

15

320 Hydraulic Excavator Specifications

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

790 mm (31 in) Triple Grouser Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *5100 *5100 *5200 *5200 4880360 in lb *11,700 *11,700 *11,700 *11,700 190

7500 mm kg *7100 *7100 *4300 *4300 *4350 *4350 6620300 in lb *15,500 *15,500 *9,450 *9,450 *9,600 *9,600 260

6000 mm kg *7300 *7300 *5250 *5250 *4050 3750 *4000 3550 7690240 in lb *15,950 *15,950 *8,900 *8,900 *9,000 7,950 *8,850 7,950 300

4500 mm kg *11 500 *11 500 *7300 *7300 *5150 *5150 *4000 3700 *3900 3050 8350180 in lb *25,000 *25,000 *15,750 *15,750 *10,900 *10,900 *8,800 7,900 *8,600 6,700 330

3000 mm kg *11 000 *11 000 *7050 *7050 *4250 *4250 *4350 3550 *3950 2800 8710120 in lb *19,000 *19,000 *23,700 *23,700 *15,300 *15,300 *9,250 *9,250 *9,300 7,600 *8,700 6,100 350

1500 mm kg *6100 *6100 *6200 *6200 *4800 4600 *4850 3400 *4150 2650 879060 in lb *13,850 *13,850 *13,400 *13,400 *10,450 9,950 *10,200 7,250 *9,100 5,850 3500 mm kg *6900 *6900 *5600 *5600 *8200 6500 *5700 4400 5300 3250 4400 2700 8610

0 in lb *14,950 *14,950 *12,250 *12,250 *17,600 14,050 *12,400 9,500 11,450 7,000 9,650 5,950 340–1500 mm kg *8750 *8750 *9000 *9000 *9300 6450 *7250 4300 5300 3200 *4450 2900 8160

–60 in lb *19,450 *19,450 *20,450 *20,450 *20,200 13,900 15,600 9,300 11,350 6,950 *9,700 6,400 320–3000 mm kg *14 000 *14 000 *9950 *9950 *7000 6550 *5500 4350 *3700 3400 7340

–120 in lb *31,350 *31,350 *21,600 *21,600 *15,050 14,100 *11,750 9,400 *8,200 7,550 290–4500 mm kg *22 050 *22 050 *10 250 *10 250 *6500 *6500 *5450 5400 5350

–180 in lb *49,300 *49,300 *22,150 *22,150 *14,150 *14,150 *12,300 *12,300 210

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 16: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

16

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.9 m (9'6") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

900 mm (35 in) Triple Grouser HD Shoes 3650 mm (12'0")

R2.9B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *5100 *5100 *5200 *5200 4880360 in lb *11,700 *11,700 *11,700 *11,700 190

7500 mm kg *7100 *7100 *4300 *4300 *4350 *4350 6620300 in lb *15,500 *15,500 *9,450 *9,450 *9,600 *9,600 260

6000 mm kg *7300 *7300 *5250 *5250 *4050 3850 *4000 3700 7690240 in lb *15,950 *15,950 *8,900 *8,900 *9,000 8,200 *8,850 8,200 300

4500 mm kg *11 500 *11 500 *7300 *7300 *5150 *5150 *4000 3800 *3900 3150 8350180 in lb *25,000 *25,000 *15,750 *15,750 *10,900 *10,900 *8,800 8,150 *8,600 6,950 330

3000 mm kg *11 000 *11 000 *7050 *7050 *4250 *4250 *4350 3650 *3950 2900 8710120 in lb *19,000 *19,000 *23,700 *23,700 *15,300 *15,300 *9,250 *9,250 *9,300 7,850 *8,700 6,350 350

1500 mm kg *6100 *6100 *6200 *6200 *4800 4800 *4850 3500 *4150 2750 879060 in lb *13,850 *13,850 *13,400 *13,400 *10,450 10,300 *10,200 7,500 *9,100 6,100 3500 mm kg *6900 *6900 *5600 *5600 *8200 6750 *5700 4550 *5500 3400 *4500 2800 8610

0 in lb *14,950 *14,950 *12,250 *12,250 *17,600 14,550 *12,400 9,850 *11,850 7,300 *9,900 6,150 340–1500 mm kg *8750 *8750 *9000 *9000 *9300 6700 *7250 4500 *5400 3350 *4450 3050 8160

–60 in lb *19,450 *19,450 *20,450 *20,450 *20,200 14,400 *15,600 9,650 *11,550 7,200 *9,700 6,650 320–3000 mm kg *14 000 *14 000 *9950 *9950 *7000 6800 *5500 4550 *3700 3550 7340

–120 in lb *31,350 *31,350 *21,600 *21,600 *15,050 14,600 *11,750 9,750 *8,200 7,850 290–4500 mm kg *22 050 *22 050 *10 250 *10 250 *6500 *6500 *5450 *5450 5350

–180 in lb *49,300 *49,300 *22,150 *22,150 *14,150 *14,150 *12,300 *12,300 210

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 17: Technical Specifications for 320 Hydraulic Excavator ...

17

320 Hydraulic Excavator Specifications

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

600 mm (24 in) Triple Grouser Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *6500 *6500 4110360 in lb *14,800 *14,800 150

7500 mm kg *7500 *7500 *5250 5250 *5200 5100 6080300 in lb *16,200 *16,200 *11,600 *11,600 240

6000 mm kg *7400 *7400 *4750 *4750 *4800 3800 7230240 in lb *16,000 *16,000 *10,350 *10,350 *10,550 8,450 290

4500 mm kg *11 400 *11 400 *7200 *7200 *4650 *4650 *4800 3500 *4650 3150 7930180 in lb *24,750 *24,750 *15,600 *15,600 *10,650 *10,650 *10,400 7,500 *10,250 7,000 310

3000 mm kg *10 000 *10 000 *6500 *6500 *4500 *4500 *5000 3400 4600 2850 8300120 in lb *23,400 *23,400 *14,050 *14,050 *9,800 *9,800 *11,150 7,250 10,100 6,300 330

1500 mm kg *6850 *6850 *6700 6500 *5100 4400 5250 3250 4450 2750 839060 in lb *14,650 *14,650 *14,400 14,050 *11,100 9,500 11,300 6,950 9,800 6,050 3300 mm kg *9800 *9800 *6400 *6400 *8900 6300 *6100 4250 5150 3150 4550 2800 8210

0 in lb *21,300 *21,300 *14,250 *14,250 *19,150 13,500 *13,250 9,150 11,050 6,750 10,000 6,150 330–1500 mm kg *11 000 *11 000 *9950 *9950 *8650 6300 *6850 4200 *4950 3150 *4500 3050 7720

–60 in lb *24,250 *24,250 *21,300 *21,300 *18,800 13,500 *14,800 9,050 *10,300 6,800 *9,900 6,700 310–3000 mm kg *17 200 *17 200 *10 050 *10 050 *6350 *6350 *4800 4300 *4100 3700 6780

–120 in lb *38,450 *38,450 *21,800 *21,800 *13,650 *13,650 *10,100 9,250 *9,050 8,200 270–4500 mm kg *23 250 *23 250 *10 500 *10 500 *7300 *7300 4150

–180 in lb *22,650 *22,650 *17,400 *17,400 160

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 18: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

18

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

700 mm (28 in) Triple Grouser Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *6500 *6500 4110360 in lb *14,800 *14,800 150

7500 mm kg *7500 *7500 *5250 *5250 *5200 5200 6080300 in lb *16,200 *16,200 *11,600 *11,600 240

6000 mm kg *7400 *7400 *4750 *4750 *4800 3850 7230240 in lb *16,000 *16,000 *10,350 *10,350 *10,550 8,550 290

4500 mm kg *11 400 *11 400 *7200 *7200 *4650 *4650 *4800 3550 *4650 3200 7930180 in lb *24,750 *24,750 *15,600 *15,600 *10,650 *10,650 *10,400 7,600 *10,250 7,100 310

3000 mm kg *10 000 *10 000 *6500 *6500 *4500 *4500 *5000 3450 4650 2900 8300120 in lb *23,400 *23,400 *14,050 *14,050 *9,800 *9,800 *11,150 7,350 10,300 6,400 330

1500 mm kg *6850 *6850 *6700 6600 *5100 4500 5350 3300 4500 2800 839060 in lb *14,650 *14,650 *14,400 14,300 *11,100 9,700 11,450 7,100 9,950 6,150 3300 mm kg *9800 *9800 *6400 *6400 *8900 6400 *6100 4300 5250 3200 4650 2850 8210

0 in lb *21,300 *21,300 *14,250 *14,250 *19,150 13,750 *13,250 9,300 11,250 6,900 10,200 6,250 330–1500 mm kg *11 000 *11 000 *9950 *9950 *8650 6400 *6850 4250 *4950 3200 *4500 3100 7720

–60 in lb *24,250 *24,250 *21,300 *21,300 *18,800 13,750 *14,800 9,200 *10,300 6,900 *9,900 6,800 310–3000 mm kg *17 200 *17 200 *10 050 *10 050 *6350 *6350 *4800 4350 *4100 3750 6780

–120 in lb *38,450 *38,450 *21,800 *21,800 *13,650 *13,650 *10,100 9,400 *9,050 8,350 270–4500 mm kg *23 250 *23 250 *10 500 *10 500 *7300 *7300 4150

–180 in lb *22,650 *22,650 *17,400 *17,400 160

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 19: Technical Specifications for 320 Hydraulic Excavator ...

19

320 Hydraulic Excavator Specifications

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

790 mm (31 in) Triple Grouser Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *6500 *6500 4110360 in lb *14,800 *14,800 150

7500 mm kg *7500 *7500 *5250 *5250 *5200 *5200 6080300 in lb *16,200 *16,200 *11,600 *11,600 240

6000 mm kg *7400 *7400 *4750 *4750 *4800 3900 7230240 in lb *16,000 *16,000 *10,350 *10,350 *10,550 8,700 290

4500 mm kg *11 400 *11 400 *7200 *7200 *4650 *4650 *4800 3600 *4650 3250 7930180 in lb *24,750 *24,750 *15,600 *15,600 *10,650 *10,650 *10,400 7,700 *10,250 7,200 310

3000 mm kg *10 000 *10 000 *6500 *6500 *4500 *4500 *5000 3500 *4700 2950 8300120 in lb *23,400 *23,400 *14,050 *14,050 *9,800 *9,800 *11,150 7,450 *10,350 6,500 330

1500 mm kg *6850 *6850 *6700 *6700 *5100 4550 5400 3350 4600 2850 839060 in lb *14,650 *14,650 *14,400 *14,400 *11,100 9,800 11,650 7,200 10,100 6,250 3300 mm kg *9800 *9800 *6400 *6400 *8900 6500 *6100 4400 5300 3250 4700 2900 8210

0 in lb *21,300 *21,300 *14,250 *14,250 *19,150 13,950 *13,250 9,400 11,450 7,000 10,350 6,350 330–1500 mm kg *11 000 *11 000 *9950 *9950 *8650 6500 *6850 4350 *4950 3250 *4500 3150 7720

–60 in lb *24,250 *24,250 *21,300 *21,300 *18,800 13,950 *14,800 9,300 *10,300 7,000 *9,900 6,900 310–3000 mm kg *17 200 *17 200 *10 050 *10 050 *6350 *6350 *4800 4450 *4100 3800 6780

–120 in lb *38,450 *38,450 *21,800 *21,800 *13,650 *13,650 *10,100 9,550 *9,050 8,450 270–4500 mm kg *23 250 *23 250 *10 500 *10 500 *7300 *7300 4150

–180 in lb *22,650 *22,650 *17,400 *17,400 160

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 20: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

20

VA Boom Lift Capacities – Counterweight: 4.2 mt (9,300 lb) – without Bucket, Heavy Lift: On

2.5 m (8'2") VA Boom 2.8 m (9'2") Stub 3.3 m (10'10") Fore

900 mm (35 in) Triple Grouser HD Shoes 3650 mm (12'0")

R2.5B1

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

9000 mm kg *6500 *6500 4110360 in lb *14,800 *14,800 150

7500 mm kg *7500 *7500 *5250 *5250 *5200 *5200 6080300 in lb *16,200 *16,200 *11,600 *11,600 240

6000 mm kg *7400 *7400 *4750 *4750 *4800 4000 7230240 in lb *16,000 *16,000 *10,350 *10,350 *10,550 8,950 290

4500 mm kg *11 400 *11 400 *7200 *7200 *4650 *4650 *4800 3750 *4650 3400 7930180 in lb *24,750 *24,750 *15,600 *15,600 *10,650 *10,650 *10,400 8,000 *10,250 7,500 310

3000 mm kg *10 000 *10 000 *6500 *6500 *4500 *4500 *5000 3600 *4700 3050 8300120 in lb *23,400 *23,400 *14,050 *14,050 *9,800 *9,800 *11,150 7,750 *10,350 6,750 330

1500 mm kg *6850 *6850 *6700 *6700 *5100 4700 *5550 3450 4750 2950 839060 in lb *14,650 *14,650 *14,400 *14,400 *11,100 10,150 12,050 7,450 10,450 6,500 3300 mm kg *9800 *9800 *6400 *6400 *8900 6700 *6100 4550 5500 3400 4850 3000 8210

0 in lb *21,300 *21,300 *14,250 *14,250 *19,150 14,450 *13,250 9,750 11,850 7,250 10,700 6,600 330–1500 mm kg *11 000 *11 000 *9950 *9950 *8650 6700 *6850 4500 *4950 3400 *4500 3250 7720

–60 in lb *24,250 *24,250 *21,300 *21,300 *18,800 14,450 *14,800 9,650 *10,300 7,300 *9,900 7,200 310–3000 mm kg *17 200 *17 200 *10 050 *10 050 *6350 *6350 *4800 4600 *4100 3950 6780

–120 in lb *38,450 *38,450 *21,800 *21,800 *13,650 *13,650 *10,100 9,900 *9,050 8,800 270–4500 mm kg *23 250 *23 250 *10 500 *10 500 *7300 *7300 4150

–180 in lb *22,650 *22,650 *17,400 *17,400 160

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

VA cylinder is flexible .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 21: Technical Specifications for 320 Hydraulic Excavator ...

21

320 Hydraulic Excavator Specifications

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On

6.28 m (20'7") SLR Boom 8.85 m (29'0")

600 mm (24 in) Triple Grouser Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *1200 *1200 11 660420 in lb *2,600 *2,600 460

9000 mm kg *1150 *1150 12 660360 in lb *2,450 *2,450 500

7500 mm kg *1100 *1100 13 410300 in lb *2,400 *2,400 530

6000 mm kg *1100 *1100 13 970240 in lb *2,400 *2,400 550

4500 mm kg *1100 *1100 14 340180 in lb *2,400 *2,400 570

3000 mm kg *4700 *4700 *6750 *6750 *5000 5000 *4100 3600 *1150 1150 14 550120 in lb *11,850 *11,850 *14,450 *14,450 *10,750 *10,750 *8,800 7,750 *2,500 2,500 580

1500 mm kg *6750 6350 *5900 4400 *4650 3250 *1200 1100 14 60060 in lb *16,000 13,800 *12,750 9,500 *10,050 7,000 *2,600 2,400 5800 mm kg *2000 *2000 *4650 *4650 *6650 3950 4950 2950 *1250 1100 14 490

0 in lb *4,550 *4,550 *10,700 *10,700 *14,350 8,550 10,650 6,400 *2,750 2,350 570–1500 mm kg *2100 *2100 *2700 *2700 *4650 *4650 6500 3700 4750 2750 *1350 1100 14 230

–60 in lb *4,600 *4,600 *6,100 *6,100 *10,500 *10,500 13,950 7,950 10,150 5,950 *3,000 2,350 560–3000 mm kg *2850 *2850 *3550 *3550 *5200 *5200 6350 3550 4600 2650 *1500 1150 13 790

–120 in lb *6,350 *6,350 *7,900 *7,900 *11,750 11,450 13,600 7,650 9,900 5,700 *3,300 2,450 550–4500 mm kg *3650 *3650 *4400 *4400 *6050 5350 6300 3550 4550 2600 *1700 1200 13 170

–180 in lb *8,150 *8,150 *9,900 *9,900 *13,700 11,500 13,500 7,600 9,750 5,600 *3,750 2,650 520–6000 mm kg *4550 *4550 *5400 *5400 *7200 5450 6350 3550 4550 2600 *2000 1350 12 340

–240 in lb *10,150 *10,150 *12,150 *12,150 *16,350 11,750 13,600 7,650 9,800 5,600 *4,450 3,000 490–7500 mm kg *5500 *5500 *6600 *6600 *8300 5650 *6450 3700 4650 2700 *2500 1600 11 240

–300 in lb *12,250 *12,250 *14,800 *14,800 *17,800 12,200 *13,850 7,900 10,000 5,750 *5,650 3,550 440–9000 mm kg *7950 *7950 *7050 5950 *5550 3850 *4500 2800 *3100 2000 9800

–360 in lb *18,000 *18,000 *14,950 12,800 *11,800 8,350 *9,500 6,100 *6,800 4,550 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

(continued on next page)

Page 22: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

22

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On (continued)

6.28 m (20'7") SLR Boom 8.85 m (29'0")

600 mm (24 in) Triple Grouser Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

9000 mm/360 in 10 500 mm/420 in 12 000 mm/480 in 13 500 mm/540 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *2350 *2350 *1200 *1200 11 660420 in lb *4,700 *4,700 *2,600 *2,600 460

9000 mm kg *2450 *2450 *2000 1900 *1150 *1150 12 660360 in lb *5,450 5,400 *3,650 *3,650 *2,450 *2,450 500

7500 mm kg *2550 2500 *2500 1900 *1100 *1100 13 410300 in lb *5,550 5,300 *5,400 4,050 *2,400 *2,400 530

6000 mm kg *2700 2400 *2600 1850 *1850 1450 *1100 *1100 13 970240 in lb *5,900 5,100 *5,700 3,900 *3,250 3,000 *2,400 *2,400 550

4500 mm kg *3150 2950 *2900 2250 *2750 1750 2300 1400 *1100 *1100 14 340180 in lb *6,850 6,300 *6,300 4,850 *5,950 3,750 *4,600 2,950 *2,400 *2,400 570

3000 mm kg *3500 2750 *3150 2100 2700 1700 2200 1350 *1150 1150 14 550120 in lb *7,600 5,850 *6,850 4,550 5,800 3,550 4,750 2,850 *2,500 2,500 580

1500 mm kg *3900 2500 3200 2000 2600 1600 2150 1300 *1200 1100 14 60060 in lb *8,400 5,400 6,900 4,250 5,600 3,350 4,600 2,700 *2,600 2,400 580

0 mm kg 3850 2300 3100 1850 2550 1500 2100 1250 *1250 1100 14 4900 in lb 8,250 4,950 6,600 3,950 5,400 3,200 4,500 2,600 *2,750 2,350 570

–1500 mm kg 3700 2150 2950 1750 2450 1450 2050 1200 *1350 1100 14 230–60 in lb 7,900 4,650 6,350 3,750 5,250 3,050 4,400 2,500 *3,000 2,350 560

–3000 mm kg 3600 2100 2900 1700 2400 1400 2050 1150 *1500 1150 13 790–120 in lb 7,700 4,450 6,200 3,600 5,150 2,950 *3,650 2,500 *3,300 2,450 550

–4500 mm kg 3550 2050 2850 1650 2400 1350 *1700 1200 13 170–180 in lb 7,600 4,350 6,150 3,500 5,150 2,950 *3,750 2,650 520

–6000 mm kg 3550 2050 2850 1650 2400 1400 *2000 1350 12 340–240 in lb 7,600 4,350 6,150 3,550 *5,150 3,000 *4,450 3,000 490

–7500 mm kg 3600 2100 2950 1700 *2500 1600 11 240–300 in lb 7,750 4,500 6,350 3,700 *5,650 3,550 440

–9000 mm kg *3600 2250 *3100 2000 9800–360 in lb *7,500 4,800 *6,800 4,550 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 23: Technical Specifications for 320 Hydraulic Excavator ...

23

320 Hydraulic Excavator Specifications

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On

6.28 m (20'7") SLR Boom 8.85 m (29'0")

700 mm (28 in) Triple Grouser Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *1200 *1200 11 660420 in lb *2,600 *2,600 460

9000 mm kg *1150 *1150 12 660360 in lb *2,450 *2,450 500

7500 mm kg *1100 *1100 13 410300 in lb *2,400 *2,400 530

6000 mm kg *1100 *1100 13 970240 in lb *2,400 *2,400 550

4500 mm kg *1100 *1100 14 340180 in lb *2,400 *2,400 570

3000 mm kg *4700 *4700 *6750 *6750 *5000 *5000 *4100 3650 *1150 *1150 14 550120 in lb *11,850 *11,850 *14,450 *14,450 *10,750 *10,750 *8,800 7,850 *2,500 *2,500 580

1500 mm kg *6750 6500 *5900 4500 *4650 3300 *1200 1100 14 60060 in lb *16,000 14,000 *12,750 9,650 *10,050 7,150 *2,600 2,450 5800 mm kg *2000 *2000 *4650 *4650 *6650 4050 5050 3050 *1250 1100 14 490

0 in lb *4,550 *4,550 *10,700 *10,700 *14,350 8,700 10,850 6,500 *2,750 2,400 570–1500 mm kg *2100 *2100 *2700 *2700 *4650 *4650 6600 3750 4800 2850 *1350 1100 14 230

–60 in lb *4,600 *4,600 *6,100 *6,100 *10,500 *10,500 14,200 8,100 10,350 6,050 *3,000 2,450 560–3000 mm kg *2850 *2850 *3550 *3550 *5200 *5200 6450 3650 4700 2700 *1500 1150 13 790

–120 in lb *6,350 *6,350 *7,900 *7,900 *11,750 11,650 13,850 7,800 10,050 5,800 *3,300 2,550 550–4500 mm kg *3650 *3650 *4400 *4400 *6050 5450 6400 3600 4650 2650 *1700 1250 13 170

–180 in lb *8,150 *8,150 *9,900 *9,900 *13,700 11,750 13,800 7,750 9,950 5,700 *3,750 2,750 520–6000 mm kg *4550 *4550 *5400 *5400 *7200 5600 6450 3650 4650 2650 *2000 1400 12 340

–240 in lb *10,150 *10,150 *12,150 *12,150 *16,350 12,000 13,900 7,850 10,000 5,750 *4,450 3,050 490–7500 mm kg *5500 *5500 *6600 *6600 *8300 5750 *6450 3750 4700 2750 *2500 1650 11 240

–300 in lb *12,250 *12,250 *14,800 *14,800 *17,800 12,400 *13,850 8,050 10,150 5,900 *5,650 3,600 440–9000 mm kg *7950 *7950 *7050 6050 *5550 3950 *4500 2900 *3100 2050 9800

–360 in lb *18,000 *18,000 *14,950 13,050 *11,800 8,500 *9,500 6,200 *6,800 4,650 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

(continued on next page)

Page 24: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

24

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On (continued)

6.28 m (20'7") SLR Boom 8.85 m (29'0")

700 mm (28 in) Triple Grouser Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

9000 mm/360 in 10 500 mm/420 in 12 000 mm/480 in 13 500 mm/540 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *2350 *2350 *1200 *1200 11 660420 in lb *4,700 *4,700 *2,600 *2,600 460

9000 mm kg *2450 *2450 *2000 1950 *1150 *1150 12 660360 in lb *5,450 *5,450 *3,650 *3,650 *2,450 *2,450 500

7500 mm kg *2550 2500 *2500 1950 *1100 *1100 13 410300 in lb *5,550 5,350 *5,400 4,100 *2,400 *2,400 530

6000 mm kg *2700 2400 *2600 1900 *1850 1450 *1100 *1100 13 970240 in lb *5,900 5,200 *5,700 4,000 *3,250 3,050 *2,400 *2,400 550

4500 mm kg *3150 3000 *2900 2300 *2750 1800 2300 1400 *1100 *1100 14 340180 in lb *6,850 6,400 *6,300 4,900 *5,950 3,850 *4,600 3,000 *2,400 *2,400 570

3000 mm kg *3500 2750 *3150 2150 2750 1700 2250 1350 *1150 *1150 14 550120 in lb *7,600 5,950 *6,850 4,600 5,900 3,650 4,850 2,900 *2,500 *2,500 580

1500 mm kg *3900 2550 3250 2000 2650 1600 2200 1300 *1200 1100 14 60060 in lb *8,400 5,500 7,000 4,300 5,700 3,450 4,700 2,750 *2,600 2,450 580

0 mm kg 3900 2350 3150 1900 2550 1550 2150 1250 *1250 1100 14 4900 in lb 8,400 5,050 6,750 4,050 5,500 3,250 4,600 2,650 *2,750 2,400 570

–1500 mm kg 3750 2200 3050 1800 2500 1450 2100 1200 *1350 1100 14 230–60 in lb 8,050 4,750 6,500 3,800 5,350 3,100 4,500 2,600 *3,000 2,450 560

–3000 mm kg 3650 2100 2950 1700 2450 1400 2100 1200 *1500 1150 13 790–120 in lb 7,850 4,550 6,350 3,650 5,250 3,000 *3,650 2,550 *3,300 2,550 550

–4500 mm kg 3600 2100 2900 1700 2450 1400 *1700 1250 13 170–180 in lb 7,750 4,450 6,250 3,600 5,250 3,000 *3,750 2,750 520

–6000 mm kg 3600 2100 2950 1700 2450 1450 *2000 1400 12 340–240 in lb 7,750 4,450 6,300 3,650 *5,150 3,100 *4,450 3,050 490

–7500 mm kg 3650 2150 3000 1750 *2500 1650 11 240–300 in lb 7,900 4,600 6,450 3,800 *5,650 3,600 440

–9000 mm kg *3600 2250 *3100 2050 9800–360 in lb *7,500 4,900 *6,800 4,650 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 25: Technical Specifications for 320 Hydraulic Excavator ...

25

320 Hydraulic Excavator Specifications

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On

6.28 m (20'7") SLR Boom 8.85 m (29'0")

790 mm (31 in) Triple Grouser Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *1200 *1200 11 660420 in lb *2,600 *2,600 460

9000 mm kg *1150 *1150 12 660360 in lb *2,450 *2,450 500

7500 mm kg *1100 *1100 13 410300 in lb *2,400 *2,400 530

6000 mm kg *1100 *1100 13 970240 in lb *2,400 *2,400 550

4500 mm kg *1100 *1100 14 340180 in lb *2,400 *2,400 570

3000 mm kg *4700 *4700 *6750 *6750 *5000 *5000 *4100 3700 *1150 *1150 14 550120 in lb *11,850 *11,850 *14,450 *14,450 *10,750 *10,750 *8,800 7,950 *2,500 *2,500 580

1500 mm kg *6750 6550 *5900 4550 *4650 3350 *1200 1150 14 60060 in lb *16,000 14,200 *12,750 9,800 *10,050 7,250 *2,600 2,500 5800 mm kg *2000 *2000 *4650 *4650 *6650 4100 5100 3100 *1250 1150 14 490

0 in lb *4,550 *4,550 *10,700 *10,700 *14,350 8,850 11,000 6,600 *2,750 2,450 570–1500 mm kg *2100 *2100 *2700 *2700 *4650 *4650 6700 3850 4900 2850 *1350 1150 14 230

–60 in lb *4,600 *4,600 *6,100 *6,100 *10,500 *10,500 14,400 8,250 10,550 6,150 *3,000 2,500 560–3000 mm kg *2850 *2850 *3550 *3550 *5200 *5200 6550 3700 4750 2750 *1500 1200 13 790

–120 in lb *6,350 *6,350 *7,900 *7,900 *11,750 *11,750 14,100 7,950 10,250 5,900 *3,300 2,600 550–4500 mm kg *3650 *3650 *4400 *4400 *6050 5550 6500 3650 4700 2700 *1700 1250 13 170

–180 in lb *8,150 *8,150 *9,900 *9,900 *13,700 11,950 14,000 7,850 10,100 5,800 *3,750 2,800 520–6000 mm kg *4550 *4550 *5400 *5400 *7200 5650 6550 3700 4700 2700 *2000 1400 12 340

–240 in lb *10,150 *10,150 *12,150 *12,150 *16,350 12,200 14,100 7,950 10,150 5,850 *4,450 3,100 490–7500 mm kg *5500 *5500 *6600 *6600 *8300 5850 *6450 3800 4800 2800 *2500 1650 11 240

–300 in lb *12,250 *12,250 *14,800 *14,800 *17,800 12,600 *13,850 8,200 10,350 6,000 *5,650 3,700 440–9000 mm kg *7950 *7950 *7050 6150 *5550 4000 *4500 2950 *3100 2100 9800

–360 in lb *18,000 *18,000 *14,950 13,250 *11,800 8,650 *9,500 6,300 *6,800 4,700 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

(continued on next page)

Page 26: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

26

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On (continued)

6.28 m (20'7") SLR Boom 8.85 m (29'0")

790 mm (31 in) Triple Grouser Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

9000 mm/360 in 10 500 mm/420 in 12 000 mm/480 in 13 500 mm/540 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *2350 *2350 *1200 *1200 11 660420 in lb *4,700 *4,700 *2,600 *2,600 460

9000 mm kg *2450 *2450 *2000 2000 *1150 *1150 12 660360 in lb *5,450 *5,450 *3,650 *3,650 *2,450 *2,450 500

7500 mm kg *2550 2550 *2500 1950 *1100 *1100 13 410300 in lb *5,550 5,450 *5,400 4,150 *2,400 *2,400 530

6000 mm kg *2700 2450 *2600 1900 *1850 1500 *1100 *1100 13 970240 in lb *5,900 5,250 *5,700 4,050 *3,250 3,100 *2,400 *2,400 550

4500 mm kg *3150 3050 *2900 2350 *2750 1850 2350 1450 *1100 *1100 14 340180 in lb *6,850 6,500 *6,300 5,000 *5,950 3,900 *4,600 3,050 *2,400 *2,400 570

3000 mm kg *3500 2800 *3150 2200 2800 1750 2300 1400 *1150 *1150 14 550120 in lb *7,600 6,050 *6,850 4,700 6,000 3,700 4,900 2,950 *2,500 *2,500 580

1500 mm kg *3900 2600 3300 2050 2700 1650 2250 1350 *1200 1150 14 60060 in lb *8,400 5,550 7,150 4,400 5,800 3,500 4,800 2,800 *2,600 2,500 580

0 mm kg 3950 2400 3200 1900 2600 1550 2200 1300 *1250 1150 14 4900 in lb 8,550 5,150 6,850 4,100 5,600 3,300 4,650 2,700 *2,750 2,450 570

–1500 mm kg 3800 2250 3100 1800 2550 1500 2150 1250 *1350 1150 14 230–60 in lb 8,200 4,850 6,600 3,900 5,450 3,200 4,600 2,650 *3,000 2,500 560

–3000 mm kg 3700 2150 3000 1750 2500 1450 2100 1200 *1500 1200 13 790–120 in lb 7,950 4,650 6,450 3,750 5,350 3,100 *3,650 2,600 *3,300 2,600 550

–4500 mm kg 3650 2100 2950 1700 2500 1450 *1700 1250 13 170–180 in lb 7,850 4,550 6,350 3,700 5,350 3,050 *3,750 2,800 520

–6000 mm kg 3650 2100 3000 1750 2500 1450 *2000 1400 12 340–240 in lb 7,900 4,550 6,400 3,700 *5,150 3,150 *4,450 3,100 490

–7500 mm kg 3700 2200 3050 1800 *2500 1650 11 240–300 in lb 8,050 4,700 6,600 3,850 *5,650 3,700 440

–9000 mm kg *3600 2300 *3100 2100 9800–360 in lb *7,500 5,000 *6,800 4,700 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 27: Technical Specifications for 320 Hydraulic Excavator ...

27

320 Hydraulic Excavator Specifications

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On

6.28 m (20'7") SLR Boom 8.85 m (29'0")

900 mm (35 in) Triple Grouser HD Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

1500 mm/60 in 3000 mm/120 in 4500 mm/180 in 6000 mm/240 in 7500 mm/300 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *1200 *1200 11 660420 in lb *2,600 *2,600 460

9000 mm kg *1150 *1150 12 660360 in lb *2,450 *2,450 500

7500 mm kg *1100 *1100 13 410300 in lb *2,400 *2,400 530

6000 mm kg *1100 *1100 13 970240 in lb *2,400 *2,400 550

4500 mm kg *1100 *1100 14 340180 in lb *2,400 *2,400 570

3000 mm kg *4700 *4700 *6750 *6750 *5000 *5000 *4100 3850 *1150 *1150 14 550120 in lb *11,850 *11,850 *14,450 *14,450 *10,750 *10,750 *8,800 8,250 *2,500 *2,500 580

1500 mm kg *6750 *6750 *5900 4700 *4650 3500 *1200 *1200 14 60060 in lb *16,000 14,700 *12,750 10,150 *10,050 7,500 *2,600 *2,600 5800 mm kg *2000 *2000 *4650 *4650 *6650 4250 *5150 3200 *1250 1200 14 490

0 in lb *4,550 *4,550 *10,700 *10,700 *14,350 9,200 *11,100 6,900 *2,750 2,600 570–1500 mm kg *2100 *2100 *2700 *2700 *4650 *4650 6950 4000 5100 3000 *1350 1200 14 230

–60 in lb *4,600 *4,600 *6,100 *6,100 *10,500 *10,500 15,000 8,600 10,950 6,450 *3,000 2,600 560–3000 mm kg *2850 *2850 *3550 *3550 *5200 *5200 6800 3850 4950 2900 *1500 1250 13 790

–120 in lb *6,350 *6,350 *7,900 *7,900 *11,750 *11,750 14,650 8,300 10,650 6,200 *3,300 2,700 550–4500 mm kg *3650 *3650 *4400 *4400 *6050 5800 6800 3850 4900 2850 *1700 1350 13 170

–180 in lb *8,150 *8,150 *9,900 *9,900 *13,700 12,450 14,550 8,200 10,550 6,050 *3,750 2,950 520–6000 mm kg *4550 *4550 *5400 *5400 *7200 5900 6850 3850 4900 2850 *2000 1500 12 340

–240 in lb *10,150 *10,150 *12,150 *12,150 *16,350 12,700 14,650 8,300 10,550 6,100 *4,450 3,300 490–7500 mm kg *5500 *5500 *6600 *6600 *8300 6100 *6450 3950 5000 2900 *2500 1750 11 240

–300 in lb *12,250 *12,250 *14,800 *14,800 *17,800 13,100 *13,850 8,550 10,750 6,250 *5,650 3,850 440–9000 mm kg *7950 *7950 *7050 6350 *5550 4150 *4500 3050 *3100 2200 9800

–360 in lb *18,000 *18,000 *14,950 13,750 *11,800 9,000 *9,500 6,600 *6,800 4,900 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

(continued on next page)

Page 28: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

28

SLR Boom Lift Capacities – Counterweight: 4.7 mt (10,400 lb) – without Bucket, Heavy Lift: On (continued)

6.28 m (20'7") SLR Boom 8.85 m (29'0")

900 mm (35 in) Triple Grouser HD Shoes 3650 mm (12'0")

6.28A

2380 mm (7'9") 4450 mm (14'7")

9000 mm/360 in 10 500 mm/420 in 12 000 mm/480 in 13 500 mm/540 in

mm in

12 000 mm kg *1250 *1250 10 350480 in lb *2,800 *2,800 400

10 500 mm kg *2350 *2350 *1200 *1200 11 660420 in lb *4,700 *4,700 *2,600 *2,600 460

9000 mm kg *2450 *2450 *2000 *2000 *1150 *1150 12 660360 in lb *5,450 *5,450 *3,650 *3,650 *2,450 *2,450 500

7500 mm kg *2550 *2550 *2500 2050 *1100 *1100 13 410300 in lb *5,550 *5,550 *5,400 4,300 *2,400 *2,400 530

6000 mm kg *2700 2550 *2600 2000 *1850 1550 *1100 *1100 13 970240 in lb *5,900 5,450 *5,700 4,200 *3,250 *3,250 *2,400 *2,400 550

4500 mm kg *3150 3100 *2900 2400 *2750 1900 *2400 1500 *1100 *1100 14 340180 in lb *6,850 6,700 *6,300 5,150 *5,950 4,050 *4,600 3,200 *2,400 *2,400 570

3000 mm kg *3500 2900 *3150 2300 *2900 1800 2400 1450 *1150 *1150 14 550120 in lb *7,600 6,250 *6,850 4,850 6,250 3,850 5,100 3,100 *2,500 *2,500 580

1500 mm kg *3900 2700 *3400 2150 2800 1700 2350 1400 *1200 *1200 14 60060 in lb *8,400 5,800 *7,350 4,550 6,050 3,650 5,000 2,950 *2,600 *2,600 580

0 mm kg 4100 2500 3300 2000 2750 1650 2300 1350 *1250 1200 14 4900 in lb 8,850 5,350 7,100 4,300 5,850 3,500 4,900 2,850 *2,750 2,600 570

–1500 mm kg 3950 2350 3200 1900 2650 1550 2250 1300 *1350 1200 14 230–60 in lb 8,500 5,050 6,850 4,050 5,700 3,350 4,800 2,750 *3,000 2,600 560

–3000 mm kg 3850 2250 3150 1850 2600 1500 2200 1300 *1500 1250 13 790–120 in lb 8,300 4,850 6,700 3,900 5,600 3,250 *3,650 2,750 *3,300 2,700 550

–4500 mm kg 3800 2200 3100 1800 2600 1500 *1700 1350 13 170–180 in lb 8,200 4,750 6,650 3,850 5,550 3,200 *3,750 2,950 520

–6000 mm kg 3800 2200 3100 1800 2600 1550 *2000 1500 12 340–240 in lb 8,200 4,750 6,700 3,900 *5,150 3,300 *4,450 3,300 490

–7500 mm kg 3900 2300 3150 1850 *2500 1750 11 240–300 in lb 8,350 4,900 6,850 4,050 *5,650 3,850 440

–9000 mm kg *3600 2400 *3100 2200 9800–360 in lb *7,500 5,200 *6,800 4,900 380

ISO 10567

* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load . The above loads are in compliance with hydraulic excavator lift capacity standard ISO 10567:2007 . They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load . Weight of all lifting accessories must be deducted from the above lifting capacities . Lifting capacities are based on the machine standing on a firm, uniform supporting surface . The use of a work tool attachment point to handle/lift objects, could affect the machine lift performance .

Lift capacity stays with ±5% for all available track shoes .

Always refer to the appropriate Operation and Maintenance Manual for specific product information .

Page 29: Technical Specifications for 320 Hydraulic Excavator ...

29

320 Hydraulic Excavator Specifications

Bucket Specifications and Compatibility

Linkage

Width Capacity Weight Fill

4.2 mt (9,300 lb) Counterweight

4.7 mt (10,400 lb) Counter-weight

Reach Boom VA Boom SLR Boom

mm in m3 yd3 kg lb %R2 .5 (8'2")

R2 .9 (9'6")

R2 .5 (8'2")

R2 .9 (9'6")

6 .28A (20'7")

Pin-On (No Quick Coupler)

General Duty

B 600 24 0 .46 0 .61 555 1,223 100

B 750 30 0 .64 0 .84 626 1,380 100

B 1200 48 1 .19 1 .56 812 1,789 100

B 1300 51 1 .30 1 .70 835 1,841 100

B 1400 55 1 .43 1 .87 879 1,937 100 X X X XGeneral Duty B 600 24 0 .46 0 .60 550 1,212 100

B 750 30 0 .64 0 .84 621 1,368 100

B 1000 39 0 .93 1 .22 717 1,580 100

B 1200 48 1 .19 1 .56 807 1,778 100

B 1400 55 1 .43 1 .87 874 1,926 100 X X X XB 1500 60 1 .58 2 .06 914 2,014 100 X X X X

Heavy Duty B 1050 42 1 .00 1 .31 892 1,967 100

B 1200 48 1 .19 1 .56 917 2,022 100

B 1300 52 1 .30 1 .70 974 2,148 100

Severe Duty B 1050 42 1 .00 1 .31 948 2,091 90

Severe Duty Spade B 1200 48 1 .20 1 .57 1011 2,229 90

Ditch Cleaning B 2000 78 1 .22 1 .60 869 1,916 100

Ditch Cleaning Tilt B 2000 79 1 .23 1 .61 1096 2,417 100

General Duty 312 900 36 0 .53 0 .69 403 888 100

Ditch Cleaning 312 1200 48 0 .57 0 .74 386 851 100

Maximum load with pin-on (payload + bucket)kg 3235 3010 2705 2520 800

lb 7,132 6,636 5,964 5,556 1,764

The above loads are in compliance with hydraulic excavator standard EN474-5:2006+A3:2013, they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity with front linkage fully extended at ground line with bucket curled .Capacity based on ISO 7451:2007 .Bucket weight with General Duty tips .

Maximum Material Density:2100 kg/m3 (3,500 lb/yd3)1800 kg/m3 (3,000 lb/yd3)1500 kg/m3 (2,500 lb/yd3)1200 kg/m3 (2,000 lb/yd3)900 kg/m3 (1,500 lb/yd3)

X Not Recommended

Caterpillar recommends using appropriate work tools to maximize the value customers receive from our products . Use of work tools, including buckets, which are outside of Caterpillar’s recommendations or specifications for weight, dimensions, flows, pressures, etc . may result in less-than-optimal performance, including but not limited to reductions in production, stability, reliability, and component durability . Improper use of a work tool resulting in sweeping, prying, twisting and/or catching of heavy loads will reduce the life of the boom and stick .

(continued on next page)

Page 30: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

30

Bucket Specifications and Compatibility (continued)

Linkage

Width Capacity Weight Fill

4.2 mt (9,300 lb) Counterweight

4.7 mt (10,400 lb) Counter-weight

Reach Boom VA Boom SLR Boom

mm in m3 yd3 kg lb %R2 .5 (8'2")

R2 .9 (9'6")

R2 .5 (8'2")

R2 .9 (9'6")

6 .28A (20'7")

With Cat Pin Grabber Coupler

General Duty B 600 24 0 .46 0 .61 555 1,223 100

B 750 30 0 .64 0 .84 626 1,380 100

B 1200 48 1 .19 1 .56 812 1,789 100

B 1300 51 1 .30 1 .70 835 1,841 100

B 1400 55 1 .43 1 .87 879 1,937 100

General Duty B 600 24 0 .46 0 .60 550 1,212 100

B 750 30 0 .64 0 .84 621 1,368 100

B 1000 39 0 .93 1 .22 717 1,580 100

B 1200 48 1 .19 1 .56 807 1,778 100

B 1400 55 1 .43 1 .87 874 1,926 100

B 1500 60 1 .58 2 .06 914 2,014 100 XHeavy Duty B 1050 42 1 .00 1 .31 892 1,967 100

B 1200 48 1 .19 1 .56 917 2,022 100

B 1300 52 1 .30 1 .70 974 2,148 100

Severe Duty B 1050 42 1 .00 1 .31 948 2,091 90

Severe Duty Spade B 1200 48 1 .20 1 .57 1011 2,229 90

Ditch Cleaning B 2000 78 1 .22 1 .60 869 1,916 100

Ditch Cleaning Tilt B 2000 79 1 .23 1 .61 1096 2,417 100 X

Maximum load with coupler (payload + bucket)kg 2863 2636 2328 2139 382

lb 6,311 5,811 5,132 4,716 843

The above loads are in compliance with hydraulic excavator standard EN474-5:2006+A3:2013, they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity with front linkage fully extended at ground line with bucket curled .Capacity based on ISO 7451:2007 .Bucket weight with General Duty tips .

Maximum Material Density:2100 kg/m3 (3,500 lb/yd3)1800 kg/m3 (3,000 lb/yd3)1500 kg/m3 (2,500 lb/yd3)1200 kg/m3 (2,000 lb/yd3)900 kg/m3 (1,500 lb/yd3)

X Not Recommended

Caterpillar recommends using appropriate work tools to maximize the value customers receive from our products . Use of work tools, including buckets, which are outside of Caterpillar’s recommendations or specifications for weight, dimensions, flows, pressures, etc . may result in less-than-optimal performance, including but not limited to reductions in production, stability, reliability, and component durability . Improper use of a work tool resulting in sweeping, prying, twisting and/or catching of heavy loads will reduce the life of the boom and stick .

(continued on next page)

Page 31: Technical Specifications for 320 Hydraulic Excavator ...

31

320 Hydraulic Excavator Specifications

Bucket Specifications and Compatibility (continued)

Linkage

Width Capacity Weight Fill

4.2 mt (9,300 lb) Counterweight

4.7 mt (10,400 lb) Counter-weight

Reach Boom VA Boom SLR Boom

mm in m3 yd3 kg lb %R2 .5 (8'2")

R2 .9 (9'6")

R2 .5 (8'2")

R2 .9 (9'6")

6 .28A (20'7")

With CW-40 Quick Coupler

General Duty B 900 36 0 .81 1 .06 664 1,463 100

B 1050 42 1 .00 1 .31 711 1,567 100

B 1200 48 1 .19 1 .56 781 1,721 100

B 1300 51 1 .30 1 .70 813 1,791 100

Heavy Duty B 600 24 0 .46 0 .61 618 1,363 100

B 1200 48 1 .19 1 .56 886 1,953 100

B 1300 52 1 .30 1 .71 944 2,081 100 X X X XDitch Cleaning B 2100 83 1 .29 1 .69 792 1,746 100

B 2100 83 1 .46 1 .91 809 1,784 100

B 1800 72 1 .50 1 .96 775 1,709 100

B 1800 72 1 .50 1 .96 737 1,624 100

B 2100 83 1 .76 2 .31 864 1,905 100 XDitch Cleaning Tilt B 2000 79 1 .23 1 .61 1161 2,560 100

Maximum load with coupler (payload + bucket)kg 3034 2808 2499 2311 554

lb 6,690 6,190 5,510 5,094 1,221

With CW-40S Quick Coupler

General Duty B 600 24 0 .46 0 .61 508 1,119 100

B 750 30 0 .64 0 .84 592 1,305 100

B 900 36 0 .81 1 .06 661 1,457 100

B 1300 51 1 .30 1 .70 810 1,785 100

B 1400 55 1 .43 1 .87 845 1,862 100

Heavy Duty B 600 24 0 .46 0 .61 585 1,289 100

B 1200 48 1 .19 1 .56 875 1,928 100

B 1300 52 1 .30 1 .70 931 2,052 100 X X X XDitch Cleaning B 2000 78 1 .22 1 .60 815 1,797 100

B 2200 87 1 .36 1 .78 880 1,940 100

Ditch Cleaning Tilt B 2000 79 1 .23 1 .61 1142 2,518 100

Maximum load with coupler (payload + bucket)kg 3004 2779 2474 2289 569

lb 6,623 6,127 5,454 5,046 1,254

The above loads are in compliance with hydraulic excavator standard EN474-5:2006+A3:2013, they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity with front linkage fully extended at ground line with bucket curled .Capacity based on ISO 7451:2007 .Bucket weight with General Duty tips .

Maximum Material Density:2100 kg/m3 (3,500 lb/yd3)1800 kg/m3 (3,000 lb/yd3)1500 kg/m3 (2,500 lb/yd3)1200 kg/m3 (2,000 lb/yd3)900 kg/m3 (1,500 lb/yd3)

X Not Recommended

Caterpillar recommends using appropriate work tools to maximize the value customers receive from our products . Use of work tools, including buckets, which are outside of Caterpillar’s recommendations or specifications for weight, dimensions, flows, pressures, etc . may result in less-than-optimal performance, including but not limited to reductions in production, stability, reliability, and component durability . Improper use of a work tool resulting in sweeping, prying, twisting and/or catching of heavy loads will reduce the life of the boom and stick .

Page 32: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

32

Attachments Offering Guide

PIN-ON ATTACHMENTSCounterweight 4.2 mt (9,300 lb)Boom Type Reach Boom VA BoomStick Length 2.5 m (8'2") 2.9 m (9'6") 2.5 m (8'2") 2.9 m (9'6")Hydraulic Hammers H115E S ü ü ü ü

H120 GC S ü ü ü ü

H120E S ü ü ü ü

H130E S ü ü† ü ü†

Multi-Processors MP318 CC Jaw ü ü ü ü

MP318 D Jaw ü ü ü ü

MP318 P Jaw ü ü ü ü

MP318 S Jaw ü ü ü ü

MP318 U Jaw ü ü ü ü

Pulverizers P215 ü ü ü ü

Crushers P315 ü ü ü ü

Demolition and Sorting Grapples G315B ü ü ü ü

G315B WH ü ü ü ü

Mobile Scrap and Demolition Shears S3025 ü ü ü ü

Compactors (Vibratory Plate) CVP110 ü ü ü ü

Clamshell Grapples CTV15 ü ü ü ü

Orange Peel Grapples ü ü ü ü

Rippers ü ü ü ü

Cat Pin Grabber Couplers ü ü ü ü

Dedicated Quick Couplers ü ü ü ü

Offerings not available in all areas . Matches are dependent on excavator configurations . Consult your Cat dealer to determine what is offered in your area and for proper work tool match .

†Allowed usage on machine less than 50% .

Demolition and Sorting Grapple: WH – Waste Handling shells

(continued on next page)

Page 33: Technical Specifications for 320 Hydraulic Excavator ...

33

320 Hydraulic Excavator Specifications

Attachments Offering Guide (continued)

CAT PIN GRABBER COUPLER ATTACHMENTSCounterweight 4.2 mt (9,300 lb)Boom Type Reach Boom VA BoomStick Length 2.5 m (8'2") 2.9 m (9'6") 2.5 m (8'2") 2.9 m (9'6")Hydraulic Hammers H115E S ü† ü† ü† ü†

H120 GC S ü† ü† ü† ü†

H120E S ü† ü† ü† ü†

H130E S ü† ü† ü† ü†

Multi-Processors MP318 CC Jaw ü ü ü*

MP318 D Jaw ü ü ü*

MP318 P Jaw ü ü*

MP318 S Jaw ü ü ü*

MP318 U Jaw ü ü ü*

Pulverizers P215 ü ü ü ü

Crushers P315 ü ü ü*

Demolition and Sorting Grapples G315B ü ü ü*

G315B WH ü ü* ü ü*

Mobile Scrap and Demolition Shears S3025 ü ü*

Compactors (Vibratory Plate) CVP110 ü ü ü ü

Offerings not available in all areas . Matches are dependent on excavator configurations . Consult your Cat dealer to determine what is offered in your area and for proper work tool match .

*Working range front only .

†Allowed usage on machine less than 50% .

Demolition and Sorting Grapple: WH – Waste Handling shells

(continued on next page)

Page 34: Technical Specifications for 320 Hydraulic Excavator ...

320 Hydraulic Excavator Specifications

34

Attachments Offering Guide (continued)

CW-40 COUPLER ATTACHMENTSCounterweight 4.2 mt (9,300 lb)Boom Type Reach Boom VA BoomStick Length 2.5 m (8'2") 2.9 m (9'6") 2.5 m (8'2") 2.9 m (9'6")Hydraulic Hammers H115E S ü† ü† ü† ü†

H120E S ü† ü† ü† ü†

H130E S ü† ü† ü† ü†

Multi-Processors MP318 CC Jaw ü ü ü ü*

MP318 D Jaw ü ü ü ü*

MP318 P Jaw ü ü ü*

MP318 S Jaw ü ü ü ü

MP318 U Jaw ü ü ü ü*

Pulverizers P215 ü ü ü ü

Crushers P315 ü ü ü ü*

Demolition and Sorting Grapples G315B ü ü ü ü

G315B WH ü ü ü*

Mobile Scrap and Demolition Shears S3025 ü ü

Compactors (Vibratory Plate) CVP110 ü ü ü ü

Offerings not available in all areas . Matches are dependent on excavator configurations . Consult your Cat dealer to determine what is offered in your area and for proper work tool match .

*Working range front only .

†Allowed usage on machine less than 50% .

Demolition and Sorting Grapple: WH – Waste Handling shells

(continued on next page)

Page 35: Technical Specifications for 320 Hydraulic Excavator ...

35

Attachments Offering Guide (continued)

CW-40S COUPLER ATTACHMENTSCounterweight 4.2 mt (9,300 lb)Boom Type Reach Boom VA BoomStick Length 2.5 m (8'2") 2.9 m (9'6") 2.5 m (8'2") 2.9 m (9'6")Hydraulic Hammers H115E S ü† ü† ü† ü†

H120E S ü† ü† ü† ü†

H130E S ü† ü† ü† ü†

Multi-Processors MP318 CC Jaw ü ü ü ü*

MP318 D Jaw ü ü ü ü*

MP318 P Jaw ü ü ü*

MP318 S Jaw ü ü ü ü

MP318 U Jaw ü ü ü ü*

Pulverizers P215 ü ü ü ü

Crushers P315 ü ü ü ü*

Demolition and Sorting Grapples G315B ü ü ü ü

G315B WH ü ü ü*

Mobile Scrap and Demolition Shears S3025 ü ü

Compactors (Vibratory Plate) CVP110 ü ü ü ü

BOOM-MOUNT ATTACHMENTSCounterweight 4.2 mt (9,300 lb)Boom Type Reach Boom VA BoomMobile Scrap and Demolition Shears S2050 ü

S3035 ü ü

Offerings not available in all areas . Matches are dependent on excavator configurations . Consult your Cat dealer to determine what is offered in your area and for proper work tool match .

*Working range front only .

†Allowed usage on machine less than 50% .

Demolition and Sorting Grapple: WH – Waste Handling shells

320 Hydraulic Excavator Specifications

Page 36: Technical Specifications for 320 Hydraulic Excavator ...

320 Standard and Optional Equipment

36

Standard and Optional EquipmentStandard and optional equipment may vary . Consult your Cat dealer for details .

Standard Optional

ENGINECat C4.4 Twin Turbo diesel engine ü

Three selectable power modes ü

Automatic engine speed control ü

Automatic engine idle shutdown ü

Work up to 3000 m (9,840 ft) above sea level without engine power de-rating

ü

52° C (125° F) high-ambient cooling capacity

ü

Cold starting capability for –32° C (–25° F)

ü

Double element air filter with integrated precleaner

ü

Electric fuel priming pump ü

On-demand electric cooling fans with auto-reverse function

ü

Biodiesel capability up to B20 ü

HYDRAULIC SYSTEMBoom and stick regeneration circuits ü

Boom/stick lowering check valves ü

Electronic main control valve ü

Auto hydraulic oil warm up ü

Automatic two-speed travel ü

Boom and stick drift reduction valve ü

Element type main hydraulic filter ü

Slider joysticks ü

Tandem type electronic main pump ü

Advanced Tool Control (two pump, one/two way high-pressure flow)

ü

Medium pressure auxiliary circuit ü

Quick coupler circuit for Cat Pin Grabber and CW Dedicated

ü

SmartBoom™ ü

Standard Optional

UNDERCARRIAGE AND STRUCTURESTie-down points on base frame ü

Track guiding guard, segmented two pieces ü

Track guiding guard, full length ü

Standard bottom guards ü

HD bottom guards ü

Standard swivel guard ü

Standard travel motor guards ü

HD travel motor guards ü

Grease lubricated track links ü

4.2 mt (9,300 lb) counterweight ü

4.7 mt (10,400 lb) counterweight for SLR ü

Semi-HD swing frame ü

Standard swing bearing ü

Standard base frame with HD track rollers and standard carrier rollers

ü

Final drive with bio oil travel motor ü

BOOM, STICKS AND LINKAGES600 mm (24 in) triple grouser track shoes ü

700 mm (28 in) triple grouser track shoes ü

790 mm (31 in) triple grouser track shoes ü

900 mm (35 in) HD triple grouser track shoes

ü

5.7 m (18'8") Reach boom ü

VA boom (2.8 m/9'2" stub + 3.3 m/10'10" fore)

ü

2.9 m (9'6") Reach stick ü

2.5 m (8'2") Reach stick ü

SLR 8.85 m (29'0") boom ü

SLR 6.28 m (20'7") stick ü

Bucket linkage, B1-family with lifting eye ü

Bucket linkage, A-family without lifting eye, SLR

ü

(continued on next page)

Page 37: Technical Specifications for 320 Hydraulic Excavator ...

37

320 Standard and Optional Equipment

Standard and Optional Equipment (continued)Standard and optional equipment may vary . Consult your Cat dealer for details .

Standard Optional

ELECTRICAL SYSTEM1,000 CCA maintenance-free batteries (×2)

ü

Centralized electrical disconnect switch ü

Programmable time-delay LED working lights

ü

LED chassis light, LH and RH boom lights

ü

CAT TECHNOLOGYCat Product Link™ ü

Work tool recognition ü

Work tool tracking* ü

Laser catcher ü

Cat GRADE with 2D and offset memory ü

Cat GRADE with Advanced 2D ü

Cat GRADE with 3D connectivity:– Virtual Reference Station**– Internet Base Service Station**– Trimble Connected Community**

ü

Cat Assist:– Grade Assist– Boom Assist– Bucket Assist– Swing Assist– Lift Assist

ü

Cat PAYLOAD:– Static weigh– Semiautomatic calibration– Payload/cycle information– USB reporting capability

ü

2D E-Fence:– E-ceiling– E-floor– E-swing– E-wall– E-cab avoidance

ü

Auto hammer stop ü

Remote Services capability ü

*Paired with PL161 attachment locator .

**Subscription required .

Standard Optional

SERVICE AND MAINTENANCESampling ports for Scheduled Oil Sampling (S·O·SSM)

ü

QuickEvac™ maintenance ready ü

Grouped location for engine oil and fuel filters

ü

Ground-level second dipstick for engine oil ü

Radiator screen ü

SAFETY AND SECURITYRearview and right-hand-sideview cameras

ü

360° visibility ü

Neutral lever (lock out) for all controls ü

Anti-skid plate and countersunk bolts on service platform

ü

Ground-level accessible secondary engine shutoff switch in cab

ü

RH handrail and hand hold (ISO 2867:2011 compliant)

ü

Page 38: Technical Specifications for 320 Hydraulic Excavator ...

320 Attachments

38

CAB• Radial lower wiper for 70/30 with washer• LH/RH electrical pedal for tool control• Rain protector plus cab light cover

SAFETY AND SECURITY• Bluetooth® key fob

ELECTRICAL• Jump start wiring• Premium lighting package

GUARDS• Side rubber bumper• Falling object guard system (not compatible

with cab light cover, rain protector)• Mesh guard full front (not compatible with

cab light cover, rain protector)• Mesh guard lower half front

Dealer Installed Kits and AttachmentsAttachments may vary . Consult your Cat dealer for details .

Page 39: Technical Specifications for 320 Hydraulic Excavator ...

39

320 Cab Options

Cab Options

Deluxe PremiumROPS, standard sound suppression X

ROPS, advanced sound suppression X

High-resolution 254 mm (10 in) LCD touchscreen monitor

High-resolution 254 mm (10 in) LCD touchscreen monitor + additional monitor (for Cat GRADE Advanced 2D and 3D)

Heated seat with air-adjustable suspension X

Heated and cooled seat with automatic adjustable suspension X

Height-adjustable console, infinite with no tool

Tilt-up left-side console

Automatic bi-level air conditioner

Jog dial and shortcut keys for monitor control

Keyless push-to-start engine control

51 mm (2 in) seat belt

Bluetooth integrated radio with USB ports

12V DC outlets

Document storage

Rear head storage net and lunchbox storage net

Cup and bottle holders

Openable two-piece front window

Fixed one-piece front window X

Upper radial wiper with washer X

Parallel wiper with washer X

Openable polycarbonate skylight hatch

Fixed glass skylight hatch X

LED dome light

Floor welcome light

Roller front sunscreen

Roller rear sunscreen

Rear window emergency exit

Washable floor mat

Beacon ready

Standard

Optional

X Not available

Page 40: Technical Specifications for 320 Hydraulic Excavator ...

For more complete information on Cat products, dealer services, and industry solutions, visit us on the web at www.cat.com

© 2019 CaterpillarAll rights reserved

Materials and specifications are subject to change without notice . Featured machines in photos may include additional equipment . See your Cat dealer for available options .

CAT, CATERPILLAR, LET’S DO THE WORK, their respective logos, “Caterpillar Yellow,” the “Power Edge” and Cat “Modern Hex” trade dress as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission .

AEXQ2214-03 (12-2019) Replaces AEXQ2214-02

Build Number: 07C (Europe)