Type G Gearbox-Reduced Screw Pump

  • Detail
  • Parameters
Flow rate Q
0.8~200m³/h
Working pressure
0.6--2.4MPa
Conveying medium
High-viscosity liquids
Over - current material
High-quality alloy steel
Operating temperature
-20℃~200℃
Home
Tel
Contact Us
自由容器
The G-type gearbox-driven screw pump consists of a gearbox and screw pump, both crafted from high-quality alloy steel for resistance to high pressure, temperature, and viscosity. The gearbox features a compact, low-noise design that minimizes energy loss during transmission. Meanwhile, the screw pump excels in self-priming, flow regulation, and handling highly viscous media, offering benefits such as high flow rate, low vibration, and quiet operation.
自由容器-副本3
Application
1.Oil & Gas Industry: Conveying high-viscosity media such as crude oil and asphalt.
2.Chemical Industry: Transferring various chemicals, high-viscosity colloids, etc.
3.Pharmaceutical Industry: Handling slurries, emulsions, and viscous liquids in pharmaceutical production.
4.Food & Beverage Industry: Transporting high-viscosity liquids like soy sauce, vinegar, and seasonings.
Parameters

Single-stage performance parameters with gear transmission, electromagnetic speed control motor + gearbox, or stepless speed control motor + gearbox:

Model

Pressure0.3Mpa

Pressure0.6Mpa

Adjustable speed

Rotational speed
   (r/min)

Flow Rate
   (m3/h)

Motor Power
   (kw)

Rotational speed
   (r/min)

Flow Rate
   (m3/h)

Motor Power
   (kw)

Rotational speed
   (r/min)

Flow Rate
   (m3/h)

Motor Power
   (kw)

G20-1

960

0.96

0.75-6

960

0.8

0.75-6

125～1250

0.1～1.5

1.1

720

0.8

0.55-8

720

0.5

0.75-8

510

0.4

0.55-4/Gearbox

510

0.3

0.75-4/Gearbox

G25-1

960

2.4

0.75-6

960

2

1.5-6

125～1250

0.1～3

1.5

720

1.5

0.55-8

720

1.27

1.1-8

510

1.08

0.55-4/Gearbox

510

0.9

1.1-4/Gearbox

G30-1

960

3.6

1.5-6

960

3

2.2-6

125～1250

0.2～4

2.2

720

2.28

1.1-8

720

1.9

1.5-8

510

1.63

1.1-4/Gearbox

510

1.35

1.5-4/Gearbox

G35-1

720

4.8

2.2-8

720

4.04

3-8

125～890

0.3～5

3

510

3.36

1.5-4/Gearbox

510

2.8

2.2-4/Gearbox

380

1.92

1.1-4/Gearbox

380

1.60

1.5-4/Gearbox

G40-1

510

6.8

2.2-4/Gearbox

510

5.6

3-4/Gearbox

125～890

0.3～10

4

380

5.1

1.5-4/Gearbox

380

4

2.2-4/Gearbox

252

2.65

1.1-6/Gearbox

252

2.2

1.5-6/Gearbox

G50-1

510

13.8

4-4/Gearbox

510

11.5

5.5-4/Gearbox

80～750

1～18

5.5

380

10.2

4-4/Gearbox

380

7.5

5.5-4/Gearbox

252

5.6

3-6/Gearbox

252

4.4

5.5-6/Gearbox

G60-1

510

20.8

7.5-4/Gearbox

510

16

11-4/Gearbox

63～630

1～20

11

380

15.6

7.5-4/Gearbox

380

12

11-4/Gearbox

252

7.8

5.5-6/Gearbox

252

6

7.5-6/Gearbox

G70-1

510

26

11-4/Gearbox

510

20

11-4/Gearbox

56～560

1～22

11

380

17

7.5-4/Gearbox

380

13

11-4/Gearbox

252

9.1

7.5-6/Gearbox

252

7

7.5-6/Gearbox

G85-1

380

32

11-4/Gearbox

380

25

15-4/Gearbox

37～370

2～24

15

252

21

7.5-6/Gearbox

252

16

11-6/Gearbox

189

11

5.5-8/Gearbox

189

8

11-8/Gearbox

G105-1

380

80

15-4/Gearbox

380

65

22-4/Gearbox

29～290

3～50

22

252

44

15-6/Gearbox

252

34

22-6/Gearbox

189

29

11-8/Gearbox

189

22

15-8/Gearbox

G135-1

380

132

37-4/Gearbox

380

120

45-4/Gearbox

18～180

3～56

45

252

95

30-6/Gearbox

252

80

37-6/齿Gearbox

189

65

18.5-6/Gearbox

189

53

30-8/Gearbox


Two-stage performance parameters with gear transmission, electromagnetic speed control motor + gearbox, or stepless speed control motor + gearbox:

Model

Pressure0.8Mpa

Pressure1.2Mpa

Adjustable speed

Rotational speed
   (r/min)

Flow Rate
   (m3/h)

Motor Power
   (kw)

Rotational speed
   (r/min)

Flow Rate
   (m3/h)

Motor Power
   (kw)

Rotational speed
   (r/min)

Flow Rate
   (m3/h)

Motor Power
   (kw)

G20-2

960

0.96

1.5-6

960

0.8

1.5-6

125～1250

0.1～1.5

1.5

720

0.8

1.1-8

720

0.5

1.5-8

510

0.4

1.1-4/Gearbox

510

0.3

1.1-4/Gearbox

G25-2

960

2.4

1.5-6

960

2

2.2-6

125～1250

0.1～3

2.2

720

1.5

1.1-8

720

1.27

1.5-8

510

1.08

1.1-4/Gearbox

510

0.9

1.5-4/Gearbox

G30-2

960

3.6

3-6

960

3

3-6

125～1250

0.2～4

3

720

2.28

1.5-8

720

1.9

2.2-8

510

1.63

1.5-4/Gearbox

510

1.35

2.2-4/Gearbox

G35-2

720

4.8

3-8

720

4.04

4-8

125～890

0.3～5

4

510

3.36

2.2-4/Gearbox

510

2.8

3-4/Gearbox

380

1.92

1.5-4/Gearbox

380

1.60

2.2-4/Gearbox

G40-2

510

6.8

4-4/Gearbox

510

5.6

5.5-4/Gearbox

125～890

0.3～10

5.5

380

5.1

3-4/Gearbox

380

4

4-4/Gearbox

252

2.65

2.2-6/Gearbox

252

2.2

3-6/Gearbox

G50-2

510

13.8

5.5-4/Gearbox

510

11.5

7.5-4/Gearbox

80～750

1～18

7.5

380

10.2

4-4/Gearbox

380

7.5

5.5-4/Gearbox

252

5.6

3-6/Gearbox

252

4.4

5.5-6/Gearbox

Note: The relevant data is for reference only. For updated product parameters, please contact our customer service.