Industry News

Hydraulic directional valve has accurate action, high degree of automation, stable and reliable work, and is widely used in petroleum, chemical, mining and metallurgical industries.The main performanc...

Engine, hydraulic pump, distribution valve is often said to be the three major parts of the excavator, why is the excavator not powered by the engine like the car, through the gearbox, transmission sh...

Hydraulic directional valves are directional control valves that use liquid pressure to push the spool to change the direction of fluid flow. Hydraulic directional valves are divided into two-way, thr...

In a hydraulic cylinder, the check valve may seem like an inconspicuous little component, but it serves many purposes. So, do you know what the main function of a directional check valve is for a hydr...

The excavator hydraulic pump is composed of two pump gears installed on the same shaft, which distributes the rotational force to each shaft through the gear mechanism, and transmits the rotational fo...

Elephant Fluid Power has more than ten years of production history and is now the largest hydraulic products manufacturer in northern China, with unique experience in the production and manufacture of...

The symbol meaning of the hydraulic directional valve expresses that the structural form of the hydraulic directional valve is extremely several ways, the median function of the hydraulic directional ...

The hydraulic system of the excavator is a combination that organically connects various hydraulic components with pipelines in accordance with the transmission requirements of the working device of t...

We all know that the operating weight of the excavator is quite large. The large force of the excavator operation is not due to the the size of the engine larger, but due to the power generated by the...

Hitachi excavator hydraulic pump can't choose? Can't find the right source? Then read on, we at Elephant Fluid Power Co., Ltd. will introduce you to these issues.I believe that friends who own...