HL dual grease pump can be used in dual line system and progressive system.
mining props Dual line system
In general( dual line lubrication )
HL dual line pump is a kind of high pressure dualpiston electrical pump. It's assembled via dual piston
element and reservoir and driven by AC motor. The cam pushes reducer rotate and dual piston move
correspond. mining props Dual line system
The design of the construction is very special. It can work for the dual line system or progressive system with blocks.
You'd better to fix the pump in the central of the system. It can lubricated 1000 points and farest distance can up to 100m.
mining props Dual line system
dual line lubrication
Main parameter mining props Dual line system
Pressure: Up to 40Mpa;
Discharge: 120cm3/min(80rpm);
235cm3/min(160rpm);
365cm3/min(250rpm);
Reservoir: 30L; 60L; 100L;
Working temperature: -20°C~+80°C;
Viscosity: NLGI000#~2#;oil above 68#;
....