Mobile Crane - Hengli

Function		Product Model
Piston Pump	Main Function Pump（single pump）	HP5V85,V60N130,V30G145/205
	Main Function Pump（double pump）	V90N130-DT
	Slewing Pump	HP3G46，HP4VG60/100/135
Piston Motor	Winch Motor	HM7X85, HM6V115/170/215
Multi-way Valve	Main Valve	HVSM25
	Main Valve Pilot	PPRV-05, SDCV-05
Cylinder	Hydraulic Cylinder	A complete set of hydraulic cylinder

— Piston Pump:

Small-tonnage machine could use HP5V medium-pressure pump to improve operation efficiency through main engine matching. At the same time, using spherical flow distribution technology, which is suitable for high-pressure and high-speed working conditions;
V90N.DT and V30G high-pressure pumps can be selected for medium and large tonnages machine, and with the heavy-duty design can well ensure the crane’s requirements for safe and reliable hoisting applications;

— Piston Motor:

11 piston design allows the motor to achieve better performance at low speeds: optimized rotation balance design, high-speed performance and smooth start characteristics.

— Hydraulic Cylinder:

It can be customized according to customer requirements to meet the application requirements of ordinary and special working conditions.