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DHH SCREW COMPRESSOR JIANGSU CO., LTD.

75 Hpscrew Compressor, 100 Hpscrew Compressor, Air Compressor manufacturer / supplier in China, offering 75 Kw Screw Compressor (DC-100A), Screw Air Compressor DC175A, China Products Industrial Machines Wholesale Compressor by Dhh and so on.

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Supplier Homepage Product Direct Driven Screw Air Compressor 75 Kw Screw Compressor (DC-100A)

75 Kw Screw Compressor (DC-100A)

FOB Price: US $1,550-5,100 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,550-5,100/ Piece
Get Latest Price
Production Capacity: 500 Per Month
Transport Package: Wooden Caser or as Your Request
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DC-100A
  • Cooling System: Air Cooling
  • Cylinder Position: Vertical
  • Installation Type: Stationary Type
  • Screw Air End: Ghh / Hanbell
  • Trademark: DHH
  • Origin: Shanghai
  • Lubrication Style: Lubricated
  • Power Source: Electric Motor
  • Structure Type: Closed Type
  • Type: Twin-Screw Compressor
  • Electric Motor: Siemens / Zoda
  • Specification: CE, ISO
  • HS Code: 8414809090
Product Description
75 Kw Screw Compressor (DC-100A)
Screw compressor

1. Direct driven
2. CE, ISO, UL approve
3. Germany air end, LCD display
4. Energy saving, double screw

Working environment temperature: - 5 ° C ~ 45 ° C;
The exhaust temperature is less than environment temperature about + 10 ° C ~ 15 ° C.
Driving mode: Belt transmission;
Startup mode: Direct start under 11KW, and Y-Δ Start above 11KW;
Work power: 380V / 50Hz, 460V / 230V / 6KV and 10KV voltages can be made for customers;
F. A. D volume flow test is according to ASMC PTC9 or ISO1217 standard (GB/T3853).
When our products improve, material may change without notice!
Accept customer's special request type, and less than 1.5 Map models orders.

DC Series (Direct) Screw Compressor Technical Parameters

DHH

Air flow Capacity(m3/min)/cfm

Power

Noise

Outlet 
Diameter

Dimension

Weight

0.7Mpa

0.8Mpa

1.0Mpa

1.3Mpa

KW/HP

DB(A)

INCH

W×D×H mm

Kg

MODEL

m3/min

cfm

m3/min

cfm

m3/min

cfm

m3/min

cfm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC-30A

3.6

127.1

3.4

120

3.2

113

2.8

98.9

22/30

68

G1''

1300×920×1100

700

DC-50A

6.5

229.5

6.2

219

5.6

197.8

4.9

173

37/50

69

G1'' 1/2''

1450×1000×1240

900

DC-75A/W

10.1

356.7

9.5

335.5

8.5

300.2

7.5

264.9

55/75

70

G2''

1720×1200×1340

1700

DC-100A/W

13.6

480.3

12.8

452

12.3

434.4

10.2

360.2

75/100

72

G2''

2010×1260×1460

1900

DC-125A/W

16.1

568.5

15.5

547.4

14.0

494.4

12.5

441.4

90/125

72

DN50

2010×1260×1460

2500

DC-150A/W

21.2

748.7

19.6

692.2

17.8

628.6

15.5

547.4

110/150

73

DN65

2300×1600×1790

2800

DC-175A/W

24.1

851

23.2

819.3

20.5

724

17.8

628.6

132/175

74

DN65

2300×1600×1790

3000

DC-220A/W

28.8

1017

27.8

981.7

25.0

882.9

22.4

791

160/220

75

DN80

2650×1700×1850

3500

DC-250A/W

32.5

1147.8

31.2

1101.8

28.0

988.8

25.8

911

185/250

77

DN80

2650×1700×1850

3800

DC-270A/W

34.5

1218.4

34.0

1200.7

30.5

1077

28

988.8

200/270

76

DN80

2650×1700×1850

4200

DC-300A/W

36.8

1299.6

34.7

1225.4

31.5

1112.4

29.5

1041.8

220/300

80

DN100

3000×1900×1930

4800

DC-350A/W

43.0

1518.5

41.5

1465.6

38.0

1342

34.9

1232.5

250/350

78

DN100

3000×1900×1930

5200

DC-375A/W

51.35

1813.4

50.59

1786.6

46.06

1626.6

41.51

1466

280/375

82

DN125

4200×2200×2240

7600

DC-400A/W

56.79

2005.5

55.95

1975.9

50.08

1768.6

45.62

1611

315/400

82

DN125

4200×2200×2240

7600

DC-450A/W

66.08

2333.6

65.43

2310.6

55.12

1946.5

49.58

1750.9

355/450

83

DN125

4200×2200×2240

8200

DC-500A/W

75.05

2473.8

74.31

2624.2

64.46

2276.4

58.07

2050.7

400/500

83

DN125

4200×2200×2240

8200

HOW OIL-INJECTED ROTARY SCREW AIR COMPRESSORS WORK
 As the name suggests, there is oil injected in this type of screw compressor. But where is it
injected, why and how? Let me explain..
As said before, the screw element is the most important part of the air compressor. But it
can't function by itself. There are a lot of other parts that make up the air compressor.
How it works
Outside air
Air is sucked in by the screw element (air-end) through the air inlet filter. The inlet filter
makes sure that all the dust en dirt stays outside. It protects the screw element (which is
very expensive and can be damaged.
It's also the first step in making sure that the compressed air is clean: all the dust that is
sucked in will eventually end up in the compressed air system.
Load/unload control
Before the air enters the screw element, it passed the inlet valve or unload valve. This
valve opens and closes the air supply to the screw element.
When it's open, the compressor is in 'loaded' condition: it is actually compressing air and
pumping it into the compressed air system. When the valve is closed, is shuts off the air
supply to the compressor element: the motor and screw element are turning, but the compressor is not sucking any air in and is not pumping any air to the system.


More about our screw compressors, please contact to:
Susan Chan
Sales Manager
..........................................................................................................
Shanghai DHH Screw Compressor Co.,Ltd

Tel: +86-21-59959099  Fax: +86-21-59959088
Mob.008615800773412

Website: www.shdhh.com 


More information about us:
1, We have ISO9001 management system
2, All of our air compressors are with CE, SGS, TUV, BV certificates
3, We have our own Export Lisence,  can do export by ourself
4,  We have our own Trade Mark which is famous in our home market, and can protect your market if you distribute our air compressors.
5, We attend air compressor exhibition shows every year,  in China and oversea countries.
6,  We will send you formal Agent Authorization if you are our exclusive distribution agent.
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