
Features
Bm3 motor is a spool valve with double ball-bearing type motor:
Characteristic features:
Specification Data

Shaft Side Load Capacity

◎ Max. pressure is the allowed pressure at the inlet port.
◎ A simultaneous maximum RPM and maximum pressure NOT recommended
Maximum pressure or maximum RPM operation: 10% of every minute.
◎ Recommended fluids: Anti-wear type of hydraulic oil. Viscosity recommended 37-
73 cSt. Recommended filtration ISO18/13.
◎ Maximum operating temperature recommended 80℃.
◎ Special high pressure capacity shaft seal ensures back pressure up to 10 Mpa.
Recommended preferable back pressure 5 Mpa. Case drain line is recommended
when back pressure higher than 5 Mpa.. The motor life is benefited from a case
drain line.
◎ It is highly recommended that the motor runs at 30% of rated pressure for at least
one hour before application of full load. Be sure the motor is filled with fluid prior to
any load applications.
BM3 Dimension and Mounting data


Standard Direction of The Motor Rotation:
CW——When A Port pressurized, Viewed From the Shaft End.
BM3 Mounting Flange

BM3 Connection dimension - Output shaft

BM3 Ordering Information

231( Manifold mount )

For more details and parameters, please ask for the company brochure Tel: 0574-86303976
Product application
