Swash-plate Type Displacement (cc/rev) 130×2 165×2 … SAE J518C Code 61 (500psi) 4×M16 depth...

065

Features• Variable axial piston double pump design for the open circuit.

• Various controllers available: hydraulic and electrical control

design available, which can combined the different controllers

of flow control, pressure control and power control.

• High working pressure ( 380 bar ) and long lifetime

• High efficiency, excellent self-priming performance

• 1 inlet and 2 outlets

• Special pump housing structure design meets the low noise

requirements.

• More suitable for mobile machinery like excavators, cranes,

drilling rigs and so on.

Displacement (cc/rev) 130×2 165×2Nominal pressure (bar) 380Maximum pressure (bar) 420

Contents

V90N variable axial piston double pump is designed for the high pressure open circuit.

V90NSwash-plate Type Axial Piston Double Pump

SERIES

01 /12

Technical Data 02 Type introduction 03-05ED1/ED2 Electro-proportional displacement control principle 06Negative flow control schematic 06Installation size • V90N 130 type 07• V90N 165 type 08• Port Details 09• 'F3' Type flywheel flange 10• 'F4' Type flywheel flange 10• Input shaft 11

Piston Pump ｜ V90N Series

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02

Technical data

Size V90N130 V90N165

Displacement(cc/rev) 130×2 165×2

Speed

Rated speed (rpm)*1 2200 2100

Maximum speed (rpm)*2 2500 2400

Minimum speed (rpm) 600 600

PressureRated pressure (bar) 380 380

Maximum pressure (bar) 420 420Maximum torque (N.m) @Vgmax and Δp=380bar 2×786 2×998

Case volume (L) 2.8 3.4

Suction port pressure (abs bar) 0.7 ～ 2

Drain pressure (bar) 1

Max. drain pressure (bar) 3

Mass (Kg) 166

Temperature range (℃ ) -20 ～ 95

Hydraulic fluid viscosity range (mm2/s) 10 ～ 1000*3 (optimum viscosity range 16 ～ 36)

1 Steady state suction pressure should be 0MPa and above (at normal condition);2 If suction pressure less than 0 bar, Boost pressure should be required;3 In case of 200-1000mm2/s, please allow system to warm up before using machine.


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03

Type introduction

Product series

Direction rotation

Control type

Displacement

Product series

Seals

V90N 130 A V R ED2 M C / F3 J1 NN K0 G M① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬ ⑭ ⑮

① Double pump, variable swashplate design，open circuit V90N

③ Design code ● A

④ FKM ● V

⑤Clockwise ● RCounter-clockwise ○ L

⑥

Electric proportional displacement

Electro-proportional displacement control, positive displacement control, 12V ○ ED1

Electro-proportional displacement control, positive displacement control, 24V ● ED2

Negative displacement control

Hydraulic pilot negative flow + Electro-proportional power control+ (total power control)

○ HP1

② Displacement cc/rev 130 165


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Type introduction

Mounting flange

Input shaft

Through drive

⑪

None ● NNSAE A 82-2 SAE J744-16-4 9T 16/32DP ○ A1SAE A 82-2 SAE J744-19-4 11T 16/32DP ○ A2SAE B 101-2 SAE J744-22-4 13T 16/32DP ○ B1SAE B 101-2 SAE J744-25-4 15T 16/32DP ○ B2

Connector for solenoids

⑦Without（For hydraulic control） ○ NDeutsch, DT04-2P ● M

Swashplate angel indicator

⑧Without indicator ● NWith swashplate indicator, 5VDC ○ C

⑨

130 165 CodeSAE J617 N0.3 flywheel flange ● F3ASAE J617 N0.3 flywheel flange ● F3BSAE J617 N0.2 flywheel flange ● F4

⑩

Input shaft size 130 165 CodeSAE J744-44-4 13T 8/16 ● ● S5JIS D2001 40×14×2.5 ● ● J1JIS D2001 47.5×17×2.5 ● ● J2


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04

05

Pilot control source

Connection type (except inlet and outlet port)

Thread type of Flange Port

Standard version/Special version

⑫External pilot supply, without pilot gear pump ○ NNWith pilot gear pump and pressure relief valve (only for none through drive) ● K0

⑬UNC port, ISO11926 ○ AMetric port, ISO 6149 ○ MBSPP G thread, JIS B2351 ● G

⑭UNC threads(only for UNC port) ○ AMetric thread ● M

⑮ Standard version ● Blank

Note: Marked with " ○ " means under development.

Type introduction


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ED1/ED2 Electro-proportional displacement control principle：

Description of oil port

MA1

q min q min

q maxq max

S T1 T2

P1 P2

Pi

Si

MA2G

Φ25

27.8

27.8

57.24×M12depth 17

4×M12 depth 1757.2

Φ25

P1 P2

4×M16 depth 27

120.7

69.9

Φ90S1

q min

q max q max

S

Si

Pi C

T1 T2

q min

Pv

Pw1 Pw2P2 MA2P1 GMA1

06

ED1/ED2 Electro-proportional displacement control principle

Electro-proportional displacement control: With pilot-pressure-related control, the pump displacement is adjusted in proportion to the pilot pressure. Basic position without pilot signal is Vg min, which includes the mechanically depressurized basic position Vg min.With increasing pilot pressure the pump swivels to a larger displacement.The necessary control power is taken from the operating pressure or the external control pressure applied to port P. If the pump is to be adjusted from the zero basic setting or from a low operating pressure, port P must be supplied with an external control pressure of at least 30 bar, maximum 50 bar.

Note：When ordering, please provide the information as below：·Working pressure ·Maximum flow ·Minimum flow



MA1

q min q min

q maxq max

S T1 T2

P1 P2

Pi

Si

MA2G

Φ25

27.8

27.8

57.24×M12depth 17

4×M12 depth 1757.2

Φ25

P1 P2

4×M16 depth 27

120.7

69.9

Φ90S1

q min

q max q max

S

Si

Pi C

T1 T2

q min

Pv


Negative flow control schematic


071


04

07

Installation size

·V90N 130 type

130

G

YMA1

P1 P2

MA2

S1 T2

Connector for solenoidsDEUTSCH DT04-2P

216.5300.5

543.7

104.

2(G)

120(

P1,P

2)

104.

3(T2

)15

4(MA

1,MA

2)

123(

S1)

C

T1

Si

Pi

(28(Si))

(28.5(Pi))

45(S

i)95

.5(T

1)

(56(

Pi))

MA1 MA2

Pi

T1

244(MA1)273(MA2)

28.5

(Pi)

89(T

1)57

(MA1

,MA2

)307.5(T1)

525.7(Pi)

Maximum displacement adjustment screw

(520.7（Si）)

(525.7(Pi))

(56(

Pi))

(45(

Si))

Minimum displacement adjustment screw

S1

T2

Si

G

244(G)258.5(S1)

303.5(T2)520.7(S2)

1048

7 0-0.5

57(G

)28

(Si)

86(T

2)41

(S1)

Φ45

1

Φ40

9.58

h7(

) 0 -0

.063


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165

543.5

714

60 252.2

Φ48

9Φ

447.

68 h

7(

) 0 -0

.063

266.7311.7

+0.5 0

2862

4596

SiS1

T2G

548.5

252.2281.2327.7

28.5

8962

MA1 MA2

Pi

(28)

28.5

C

Pi

Si

T1

4510

2.556

(45)

(543.5)

(548.5)

Maximum displacement adjustment screw

(56)

G

P1 P2

S1

Connector for solenoidsDEUTSCH DT04-2P

224.7

104.

910

5.3

125

308.7566.5

T2

08

·V90N 165 type

Installation size


073


04

09



MA1

q min q min

q maxq max

S T1 T2

P1 P2

Pi

Si

MA2G

Φ25

27.8

27.8

57.24×M12depth 17

4×M12 depth 1757.2

Φ25

P1 P2

4×M16 depth 27

120.7

69.9

Φ90S1

q min

q max q max

S

Si

Pi C

T1 T2

q min

Pv


Port Details

Installation size

Port Name Port Size and Description

P1、P2 Output Port1" SAE J518C Code 62 (6000psi)

4×M12 depth 17mm

S1 Input Port3-1/2" SAE J518C Code 61 (500psi)

4×M16 depth 27mmT1、T2 Drain Port G1 1/4

G External Control Pressure Port G 1/4MA1, MA2 Pressure Measureing G 1/4

Pi Output Port G 1/2Si Input Port G 3/4


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Installation size ‘F3’ 型飞轮法兰

Φ40

9.58

h7(

)

Φ45

1 0 -0.0

63

Φ44

7.68

h7(

)

0 -0.0

63

Φ40

9.58

h7(

)

Φ45

1 0 -0.0

63

710

0-0.5

7 +0.5 0

14

417

+0.5 0

12×Φ11

12×30°=360°

Φ428.62

Φ466.72

Φ48

9

15°

12×Φ11

12×30°=360°15°

12×Φ11

12×30°=360°

Φ428.62

15°

27.5

L1

L2

L

D1 M10

7.5

·'F4' Type flywheel flange

F3A Type F3B Type

·'F3' Type flywheel flange


075


04

11

·Input shaft

Installation size

Size D1 L L1L2

F3A F3B F4

130S5 44.45

58 75.7 48 33 —J1 39.5J2 47

165S5 44.45

64 82.8 — — 60J1 39.5J2 47

‘F3’ 型飞轮法兰

Φ40

9.58

h7(

)

Φ45

1 0 -0.0

63

Φ44

7.68

h7(

)

0 -0.0

63

Φ40

9.58

h7(

)

Φ45

1 0 -0.0

63

710

0-0.5

7 +0.5 0

14

417

+0.5 0

12×Φ11

12×30°=360°

Φ428.62

Φ466.72

Φ48

9

15°

12×Φ11

12×30°=360°15°

12×Φ11

12×30°=360°

Φ428.62

15°

27.5

L1

L2

L

D1 M10

7.5

Swash-plate Type Displacement (cc/rev) 130×2 165×2 … SAE J518C Code 61 (500psi) 4×M16 depth...

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Transcript of Swash-plate Type Displacement (cc/rev) 130×2 165×2 … SAE J518C Code 61 (500psi) 4×M16 depth...