GM05 Series PisTon Hydraulic Motor

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.

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Product Description

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