ROTARY SCREW AIR COMPRESSORS

Fixed and Variable Speed

SINGLE AND 2-STAGE

ENGINEERING THE FUTURE Committed to Global Energy Conservation Air Power for Industry

COMPRESSORS (AUSTRALIA)

SOUTHERN CROSS

COMPRESSORS (AUSTRALIA) SOUTHERN CROSS

AIR POWER FOR INDUSTRY

With a fleet of mobile technicians and service partners across the country,

Southern Cross Compressors offer flexible support programs to ensure your

compressor and system is maintained in op�mum running order. You can be

confident of interrup�on free produc�on at the lowest possible energy cost.

Always the best in nationwide support

Why you’ll make the right choice when you choose a Southern Cross Compressor

One of the most effec�ve ways to maximise business performance is to lower

opera�onal costs. The KHE series air compressor has been designed to

achieve significant energy savings whilst providing the highest quality

compressed air, even in the most arduous opera�ng environments.

When you invest in any Southern Cross compressor, you can be assured of

performance, reliability and prompt support.

Maximised produc�on protec�on

Reduced energy bills

Outstanding air quality

Life�me airend warranty*

World class technology, product range and capabili�es

As a division of the global Kaishan Corpora�on, one of the worlds largest and

most advanced compressor designers and manufacturers, Southern Cross has

direct access to the worlds best technologies.

All Southern Cross Air Compressors are manufactured to exacting standards

in accordance with ISO 9001:2008

ENGINEERING THE FUTURE

*Conditions apply

All Southern Cross Rotary Screw Compressors are built to perform!

Built in quality features include:

We build in the highest quality components delivering the best possible performance and outstanding reliability.

SCHNEIDER SWITCHGEARIncreased reliability / Lower servicing costs

Outstanding reliability.Excellent component life.

THREE STAGE TANGENTIAL OIL SEPARATION Lower pressure drop / Lower absorbed power

Excellent mechanical pre-separation/reduced direct oil impingement / lower dust contact / longer element life. Residual oil carryover limited to 2mg/m³ (Liquid phase).

316 STAINLESS STEEL CONTROL TUBINGEliminates failures / Reduced downtime

Increased reliability due to indefinite, corrosion free life. (Material such as nylon, copper or mild steel will fail over time, causing downtime).

CENTRIFUGAL COOLING FANSIncreased cooling efficiency

Higher static pressure for superior cooling performance.Lower noise level. Even air flow across entire cooler face. VSD fan control (110kW & above) - energy savings during light load or low ambient temperatures.

TRIPLE DISCHARGE BEARINGS (45kW and above)Extended bearing life

Longer bearing life under all operating conditions.Increased load carrying capacity.

‘SKY’ SERIES AIRENDMaximum output using less energy

Asymmetric 5/6 rotor profile.KAPP ground rotor technology for tighter clearances and improved lubrication.SKF Explorer bearings.Precision machined bell housing to maintain coupling alignment.Flexible coupling with easily removable element.

‘ULTRA WEB’ AIR INTAKE FILTERSIncreased airend protection Full air flow, low restriction, nanofibre

technology. Deep bed media ensures excellent dust capture.Increased output and lower power costs.Reduced maintenance costs.

SINGLE PASS OIL AND AFTER COOLERSEasily accessible / Cooler running temperatures

Minimised thermal stress. Selected for 50°C ambient.Lower oil carryover. Low cooling air velocity / lower dust build up.

WEG HIGH EFFICIENCY ELECTRIC MOTORSLong operating life / Lower power use

High efficiency, MEPS2 compliant (Minimum Energy Performance Standard). TEFC to IP 55, protected from dust and moisture. Class F insulation.Insulated bearings (VSD Models).Enhanced cooling across wide frequency range.

ADVANCED MONITORINGCONTROL PANELIntegrated smart panel to monitor andcontrol key functions

Protection and alarms.Maintenance status.Intelligent sequencing of up to 16 compressors.External monitoring via RS485 interface.Remote monitoring and control.High resolution display.

SAFETY AND THE ENVIRONMENT Reduced OHS risk and injury The entire Southern Cross range of compressors include

safety features such as guarded rotating components, shrouded electrical components and internal spillage containment.

KERRY SYNTHETIC FLUIDExtended lubricant life / Low carryover Oil change intervals as high as 10,000 hours. No varnish formulation. Extended bearing life. Wide operating temperature range. Stable viscosity.

KHE Series ROTARY SCREW

Engineered to perform...Built to last!

Available with a wide range of options to suit your specific requirements including:

Fixed and Variable Speed Drive

Remote Start/Stop

Low Pressure 3 and 5 bar

Water Cooled

Unit performance measured in accordance with:

ISO 121, Ed3, Annex C - 1996.

Reference conditions:

Absolute inlet pressure = 1bar

Ambient temperature = 20°C

Cooling temperature = 20°C

Sound pressure level measured in accordance with test code:

ISO 2151:2004 (E)

LIFETIME AIREND

WARRANTY

* terms and conditions apply

COMPRESSORS (AUSTRALIA) SOUTHERN CROSS

Lower Cost Compressed Air KAISHAN

TO FIND OUT MORE FREE CALL 1300 098 901

The KHE range of single stage, rotary screw compressors are designed for maximum energy efficiency and reliability in the toughest operating conditions.

FROM 15-355 kW

All information displayed in this publication is subject to change without prior notification.'Dimensions and weights shown apply to fixed speed models only. Refer to Southern Cross Compressors for variable speed model data.

*CONDITIONS APPLY

SPECIFICATIONS KHE Single Stage Rotary Screw Air Compressors

116

1451450 x 890 x 107315

18.5

22

30

37

45

55

75

90

110

132

160

200

250

315

355

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

1550 x 930 x 1143

1750 x 1010 x 1318

2220 x 1410 x 1720

2560 x 1520 x 1820

3110 x 1690 x 2070

1550 x 930 x 1143

1750 x 1010 x 1318

2220 x 1410 x 1720

2560 x 1520 x 1820

3410 x 1760 x 2140

3860 x 2200 x 2270

3110 x 1690 x 2070

3410 x 1760 x 2140

DRIVE MOTORPOWER (kW)

MAXIMUMPRESSURE NOISEFREE AIR DELIVERY

3m /minbar

WEIGHT

kg

DIMENSIONS

L x W x H (mm)psi

MODEL

8

10

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

2.5

2.2

3.10

2.79

2.25

3.58

3.03

2.77

5.00

4.50

3.52

6.30

5.64

4.01

7.75

6.41

5.43

10.00

8.77

6.34

14.18

12.02

9.80

16.80

14.80

11.90

21.55

18.66

16.47

24.63

21.35

18.47

29.35

25.25

21.12

37.42

33.28

29.08

46.55

41.93

36.80

55.95

50.08

45.62

65.43

55.12

49.58

650

700

800

1150

1200

1600

1800

2400

2600

3600

3800

4100

4350

6450

7400

7600

dB(A)

67

67

67

68

69

70

70

72

72

73

73

75

76

78

82

82

KHE15

KHE18

KHE22

KHE30

KHE37

KHE45

KHE55

KHE75

KHE90

KHE110

KHE132

KHE160

KHE200

KHE250

KHE315

KHE355

CFM

88

78

109

99

79

126

107

98

177

159

124

222

199

142

274

226

192

353

310

224

501

424

346

593

523

420

761

659

582

870

754

652

1037

892

746

1321

1175

1027

1644

1481

1300

1976

1768

1611

2311

1946

1751

4060 x 2060 x 2250

4060 x 2060 x 2250

Due to the overall efficiency of 2-Stage technology where less energy is required to generate higher outputs, the drive motor can be one or two sizes smaller than required for equivalent single stage models. Energy cost savings driving a rapid investment payback.

Less energy usage with

increased air output!

TECHNOLOGY

LIFETIME AIREND

WARRANTY

* terms and conditions apply

COMPRESSORS (AUSTRALIA) SOUTHERN CROSS

Lower Cost Compressed Air KAISHAN

TO FIND OUT MORE FREE CALL 1300 098 901

The Southern Cross 2-Stage range of rotary screw compressors offers all the attributes of the KHE single stage range with the advantage of significantly more air for less energy.

FROM 75-355 kW UP TO 20% ENERGY SAVINGS EXTENDED BEARING LIFE

Talk to us about a cost neutral upgrade to

2 Stage technology

NOISE

75

90

110

132

160

185

200

220

250

280

315

355

MODEL

KHE75- 8

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

8

10

13

10

13

16

20

17.5

16

24

20

19

28

24

33

31

38

34

31

21

27

41

40

33

47

43

37.8

54

47

42

59.8

54

46

70

62

56

69.2

62

WEIGHT

kg

3300 72

72

73

75

75

76

77

78

80

80

83

2560 x 1620 x 1920

3400 2560 x 1620 x 1920

3110 x 1790 x 2070

3110 x 1790 x 2070

3460 x 1930 x 2260

3460 x 1930 x 2260

3460 x 1930 x 2260

3460 x 1930 x 2260

3530 x 2280 x 2270

3530 x 2280 x 2270

4650

6300

6850

9100

8500

8600

4800 73

6400

3860 x 2160 x 2400

8750 3530 x 2280 x 2270

116

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

116

145

188

145

188

KHE90-

KHE110-

KHE132-

KHE160-

KHE185-

KHE200-

KHE220-

KHE250-

*KHE280-

*KHE315-

*KHE355-

SPECIFICATIONS KHE 2-Stage Rotary Screw Air Compressors

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

l l

6200

l l

l l

*Remote air/oil cooler.

565

706

618

565

848

670

847

742

1165

1094

954

1342

1200

1094

1448

1412

1166

1908

1660

1483

1660

1518

1336

2113

1908

1625

2473

2189

1978

2445

2190All information displayed in this publication is subject to change without prior notification.'Dimensions and weights shown apply to fixed speed models only. Refer to Southern Cross Compressors for variable speed model data.

*CONDITIONS APPLY

DRIVE MOTORPOWER (kW)

MAXIMUMPRESSURE FREE AIR DELIVERY

3m /minbar

DIMENSIONS

L x W x H (mm)psi dB(A)CFM

706

989

ENERGY COSTSAVINGS

ENERGY COSTSCAPITAL INVESTMENT

SERVICING CO

STS

VARIABLE SPEED DRIVE (VSD)

For demanding applications from 0.7kW to 800kW. Dedicated to maximum productivity with excellent motor control and connectivity capabilities. Efficient and reliable Worldwide support

SCHNEIDER ALTIVAR ATV900 VARIABLE SPEED DRIVE

With the elimina�on of wasted energy, costsavings as high as 35% are possible, resul�ngin rapid investment payback.Call Southern Cross for an assessment of how much you could save.

ADVANCED COMPRESSORCONTROL SYSTEMThe advanced touch panel control module delivers total management of all compressor operating parameters including: System function Fault and alarm outputs Maintenance status Compressor operational history

Smart Network ControlIntelligent sequencing of up to 16 compressors offeringmaximum energy savings. Operating information such as temperature, air pressure and motor power can be accessed through the controller display and interface.

All Southern Cross, KHE Single and 2 Stage Compressors offer the optionaladvantages of Variable Speed Drive

COMPRESSORS (AUSTRALIA) SOUTHERN CROSS

AIR POWER FOR INDUSTRY

DRIVING DOWN YOUR ENERGY COSTSWITH COMPLETE CONTROL OVER YOUR VARYING COMPRESSED AIR DEMAND

High part load absorbed power Output matches demand for energy cost savings

FIXED SPEED COMPRESSOR VARIABLE SPEED COMPRESSOR

AIR DEMANDABSORBED SHAFT POWER

BENEFITSGradual increase in motor speed eliminates starting spikes and cost penaltiesExcessive part load energy consumption is significantly reducedA steady system pressure is maintained lowering system stress and overall air demandReduced artificial demand due to lower operating pressuresSignificantly lower noise levels

Imagine an intelligent air compressor that can accurately and rapidly vary its output to match your changing demands with corresponding reduction in absorbed power.

More than 70% of the long term cost of owning an air compressor can be attributed to energy usage. Over the life of the compressor, this adds up to many times the original investment, yet in many cases, much of this energy is wasted through poor part load control.

A variable speed controller enables the compressor output to exactly match demand eliminating the high part load energy usage experienced with fixed speed compressors.

TOTAL COMPRESSED AIR SUPPORT

AIR AUDITS SYSTEM DESIGN PRODUCTS INSTALLATION SUPPORT

In today’s compe��ve business environment, keeping produc�on running and energy expenses under control is cri�cal to success. No ma�er what industry you are in, if compressed air drives your produc�on or maintenance, you need a partner who understands that when air stops, so do you.Every customer is different but share one thing in common... compressed air is a vital energy source.

COMPRESSORS (AUSTRALIA)

SOUTHERN CROSS

Lower Cost Compressed Air

5 STAR SERVICE

SOUTHERN CROSS

AIR AUDIT REPORT

Our service approach begins with a thorough understanding of your system to enable us to consider any unique requirements and to be able to structure our servicing program accordingly. With well over 35 years servicing the needs of many Australian industries, Southern Cross is in a very unique posi�on to meet each customer’s servicing requirements, no ma�er what system, brand or configura�on.Combining this local experience with Kaishan’s global technology and excellent product quality means the best possible outcome for all our customers.

Using the latest ultrasonic flow meters and leak detec�on technology, an air usage profile can be created and matched to the ideal opera�ng system for each customer’s applica�on.This ‘Air Audit’ can lead to remarkable improvements in efficiencies and savings in energy costs.

A flexible compressed air re�cula�on system is cri�cal to ensure costs are minimised. Stringent installa�on procedures ensure pipe work, connec�ons and system components are engineered to exac�ng standards. ie: leak free, minimal pressure drop and possible future expansion are fundamental considera�ons. Materials used include: Stainless Steel, Mild Steel, Copper, Aluminium and PE (plas�c).

Inefficiencies as high as 50% are typical in most compressed airsystems.

Compressed Air delivered efficiently!

Southern Cross stock a wide range of products and parts to suit most compressed air systems.

Compressed Airwhere you need iton time and on budget.

Consistentlymeeting customerneeds underpinsour success.

Designing the right compressed air system is fundamental to maximising efficiency and reliability.This leads to higher performance and significant energy savings over the life of the system.Southern Cross specialise in designing and engineering exactly the right system taking into considera�on air demand, maintenance access, ven�la�on, pressure drop, environment and future needs.

Single and 2 Stage, fixed and variable speed rotary screw compressors from 15 - 400kWCompact tank mounted rotary screw compressors from 5.5 - 15kWPiston compressors from 3 - 15kWScroll Compressors from 4 - 15kWAir dryersCoalescing filtersA�er coolersPressure vesselsOil-water separatorsAuto drains

Highly trained, experienced and professional service technicians fully understand the importance of minimising down�me and maximising reliability.24 hour support ensures a quick resolu�on to any problem that may occur. An extensive range of flexible service plans allow customers to budget and control the annual cost of preventa�ve maintenance.