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HGP series external meshing high pressure gear pump

The double high-pressure gear pump adopts a dual-pump integrated design, uses a high-grade aluminum alloy body, is equipped with oil-free bearings and Viton oil seals, is resistant to high temperature, high speed, high pressure and high torque, and can adapt to extreme working conditions:

Ultra-high efficiency: The total efficiency is as high as over 95%, significantly reducing energy consumption and optimizing system operating costs.
Compact integration: can directly cooperate with hydraulic motors, saving space, simplifying system design, and easy installation and maintenance.
Dual pumps work together: integrating two independent pump bodies can provide stable flow for multiple hydraulic circuits at the same time and optimize system efficiency.
High-pressure output: supports pressures up to 250bar or higher to meet demanding power requirements.
Precise flow distribution: ensure uniform and continuous liquid delivery, adapting to the precise control of multi-circuit hydraulic systems.
Flexible adaptation: supports a variety of media, including high-viscosity oil, lubricants and chemical fluids.
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HGP-11A (1).png
HGP-11A (2).png
HGP-11A (3).png

HGP-11A: Specification parameter list

model

Oil displacement (cc/rev)

Pressure (bar)

Speed ​​range r/min

Weight(kg)

work pressure

maximum pressure

Rated

smallest

maximum

HGP-11A-F1

1+1

210

250

1800

1000

4500

1

HGP-11A-F2

2+2

210

250

1800

600

4500

1.05

HGP-11A-F3

3+3

210

250

1800

600

4500

1.15

HGP-11A-F4

4+4

210

250

1800

600

4500

1.18

HGP-11A-F5

5+5

210

250

1800

600

3200

1.2

HGP-11A-F6

6+6

210

250

1800

600

3200

1.3

HGP-11A-F8

8+8

175

210

1800

600

3200

1.4

Picture 1.png
Picture 2.png

Model description

shape

HGP-11A

Installation type

L: Foot type
F: Flange type

direction of rotation

R: clockwise
L: counterclockwise

Spindle type

X: Parallel key
Y: Torx key
Z: Push key

Flange type

SAE2 hole type

HGP-22A.png

HGP-22A: Specification parameter list

model

Oil displacement (cc/rev)

Pressure (bar)

Speed ​​range r/min

work pressure

maximum pressure

Rated

smallest

maximum

HGP-22A-F2

2+2

210

250

1800

900

5000

HGP-22A-F3

3+3

210

250

1800

850

5000

HGP-22A-F4

4+4

210

250

1800

800

4500

HGP-22A-F5

5+5

210

250

1800

700

3500

HGP-22A-F6

6+6

210

250

1800

700

3500

HGP-22A-F8

8+8

210

250

1800

600

3000

HGP-22A-F9

9+9

210

250

1800

550

2500

HGP-22A-F11

11+11

210

250

1800

500

2000

HGP-22A-F12

12+12

175

210

1800

500

2000

Picture 3.png
Picture 4.png

Model description

shape

HGP-22A

Installation type

L: Foot type
F: Flange type

direction of rotation

R: clockwise
L: counterclockwise

Spindle type

X: Parallel key
Y: Torx key

Flange type

4B]:IS4 hole type

HGP-33A.png

HGP-33A: Specification parameter list

model

A1/A2

B1/B2

HGP-33A-*4+4*

45.8

93

HGP-33A-*6+6*

47.3

96

HGP-33A-*8+8*

48.8

99

HGP-33A-*11+11*

51.3

104

HGP-33A-*13+13*

53.3

107

HGP-33A-*17+17*

56.3

114

HGP-33A-*19+19*

58.3

118

HGP-33A-*23+23*

61.8

125

HGP-33A-*25+25*

63.3

128

HGP-33A-*28+28*

65.3

132

HGP-33A-*30+30*

67.3

136

Picture 5.png
Picture 6.png

Model description

shape

HGP-33A

Installation type

L: Foot type F: Flange type

direction of rotation

R: clockwise L: counterclockwise

Spindle type

X: Parallel key Y: Torx key Z: Push key

Flange type

2B: SAE2 hole type 4BD: DIN4 hole type

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  Address : No. 1, Suotang Road, Baima Industrial Zone, Lishui District, Nanjing
  Tel : +86-25-56226999
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E-mail: mfyy888@163.com
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