Product Description

We produce GM05 Series Piston Hydraulic Motor based on the technology of ITALY SAI GM series hydraulic motor but with some improvement. It can be completely interchanged with SAI motor on performance and dimensions but with low cost and fast delivery. It features for high mechanical efficiency, high torque and small volume.

Product Detail

This GM05 Series Piston Hydraulic Motor has such characteristics as: high mechanical efficiency and small volume, thus it can be widely applied in hydraulic and transmission systems of plastics machinery, light industrial machinery, heavy type metallurgical machinery, petroleum and coal mining machinery, lifting and transportation equipment, ship’s deck machinery, geological prospecting equipments, etc.

 

Features:

1. High Efficiency, small volume, light weight
2.High starting torque, high specific speed range
3.Motor can be used in the pump working condition and realize freewheel operation condition.
4. Compact structure, reasonable design
5. Adopting high load capacity bearing and output shaft which can bear radial load and reverse the direction of rotation.
6. The mounting dimension and more than 80% of internal components can be interchanged with SAI GM05 Series Piston Hydraulic Motor.

 

Technical parameters:

Model

GM05

GM05-40

GM05-60

GM05-75

GM05-90

GM05-110

GM05-130

GM05-150

GM05-170

GM05-200

Displacement

cm3/rev

39

59

74

86

115

129

151

166

191

Piston Ø

mm

25

25

28

37

35

37

40

42

45

Shaft stroke

mm

16

24

24

16

24

24

24

24

24

Spec. torque

Nm/bar

0.62

0.94

1.18

1.37

1.83

2.05

2.40

2.64

3.04

Press. rating

bar

250

250

250

250

250

250

250

250

250

Peak press.

bar

450

450

425

375

400

375

325

325

280

Cont. speed

rpm

700

700

700

700

650

650

650

600

600

Max. speed

rpm

1000

1000

1000

1000

900

900

900

800

800

Peak power

kW

20

20

33

33

33

33

33

33

33

 

HP

27

27

45

45

45

45

45

45

45

 

Selection of GM05 Series Piston Hydraulic Motor 


Output shaft selection


Dimension of GM05 Series Piston Hydraulic Motor

 

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