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Home Products Hydraulic Motors Axial Piston Motors HM5F SERIES Swash-plate Type Axial Piston Fixed Displacement Motor (Containing Gearbox)

Please configure the following parameters

Primarily suitable for application in mobile machinery such as excavators and rotary drilling rigs.

Apply to open circuit

Size: 15~47

Max Service pressure(bar): 180~240

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Swashplate type piston motor, integrated with mechanical brake, relief valve, charge valve and anti-reaction valve;
Compact structure design with the motor's rotating group, integral mechanical brake element and the attached valve options are neatly packaged together.
Special design of the mounting flange, can be directly connected with the reducer.
Structure is improved of light weight and compact based on the mature technology, increased the output power.
Applied in the rotation condition of Mini excavators, etc.

Motor	Feature		15	18	23	29	34	47
	Normal displacement (cc/rev)		14.5	18.1	23.6	27.4	30.5	44.1
	Direction of rotation		Clockwise, Counter clockwise
	Max. rotation speed (rpm)		2150	2150	1000	1600	1900	1750
	Peak pressure (bar)		216	216	180	230	216	240
	Torque	Rated output torque (N·m)	49.5	62	67.5	100.3	105	168.4
	Torque	Max. brake torque (N·m)	68	68	68	103	116	178
	Brake release pressure	Min (bar)	25	25	25	15	29	15
	Brake release pressure	Max (bar)	49	49	49	39	49	49
	Casting pressure	Rated (bar)	2	2	2	1	2	1
	Casting pressure	Peak (bar)	3	3	3	3	3	3
Reducer	Reducer type		RGSM11A	RGSM14A	RGSM06A	RGSS20B	RGSS25A	RGSS35A
	Reduction ratio		21.5	21.5	10	22.7	23.2	20.615
	Weight (Kg) (Containing Reduction gear)		33	41	26	53	60	84
Oil viscosity (mm²/s)*			10~1000, Best range：16~36
Oil Temperature (℃ )			-20~100, Best range：60~85
Oil Cleanliness			ISO 4406 20/18/15 or higher

Note:"*" When oil viscosity is between 200 and 1000 mm²/s, preheating is required before operation.

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