Product Description

We produce GM3 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 GM3 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 GM3 Series Piston Hydraulic Motor.

 

Technical parameters:

 

GM3

GM3-350

GM3-425

GM3-500

GM3-600

GM3-700

GM3-800

GM3-900

GM3-1000

Displacement

cm3/rev

352

426

486

595

690

792

873

987

Piston 

mm

40

44

47

52

56

60

63

67

Shaft stroke

mm

56

56

56

56

56

56

56

56

Spec. torque

Nm/bar

5.49

6.64

7.58

9.28

10.8

12.4

13.6

15.4

Press. rating

bar

250

250

250

250

250

250

250

250

Peak press.

bar

450

425

425

400

350

350

350

280

Cont. speed

rpm

525

500

450

450

400

400

350

300

Max. speed

rpm

700

650

600

575

525

500

450

400

Peak power

kW

80

80

80

80

80

80

80

80

 

HP

108

108

108

108

108

108

108

108

 

Selection of GM3 Series Piston Hydraulic Motor 


Output shaft selection


Dimension of GM3 Series Piston Hydraulic Motor




Products Categorys

Featured Products

Navigation