HMPP Multi-Line Lubrication Pump for Grease

The hydraulic motor drives an eccentric wheel through a worm gear mechanism. The eccentric wheel, in conjunction with a spring, actuates the reciprocating motion of the plunger in the pump element to perform grease suction and pumping operations. A check valve assembly within the pump element prevents grease backflow. The rotating oil pressure plate forces grease into the suction port of the pump element while effectively discharging air bubbles.

Classification:

Automatic Grease Lubrication System

E-mail:

wang@ythuashun.com

Call Us:

+8613365356854

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Details

Category
Multi-Line Lubrication System for Grease

·Hydraulic Grease Lubricating Pump
·Material：Aluminum alloy
·Applications: Mining, Power plants, steel mills etc.
·Units operate effectively at temperatures ranging from –40 to 75 °C
·Wide Grease NLGI 0-2#
·Outlets: 1-20 PCS

Working Principle Diagram
The hydraulic motor drives an eccentric wheel through a worm gear mechanism. The eccentric wheel, in conjunction with a spring, actuates the reciprocating motion of the plunger in the pump element to perform grease suction and pumping operations. A check valve assembly within the pump element prevents grease backflow. The rotating oil pressure plate forces grease into the suction port of the pump element while effectively discharging air bubbles.

Class of Protection	IP65
Operating way	Hydraulic Power
Reservoir Capacity:	4L	6L	8L
No. of Outlets	1~20
Operating Pressure:	280bar
Dimensions (HxWxL) mm	564285376	564285426	564285556
Operating temperature	-40 - 75℃
Displacement	0.15, 0.20, 0.25, 0.3 ml/cy
Lubricant	NLGI 0#-2#
Transmission ratio	50 ：1