July 18, 2019

1. Introduction In the hydraulic system, in addition to the hydraulic pump oil supply and hydraulic actuators to drive the working device, a certain number of hydraulic valves are also required to pre

July 18, 2019

“Hydraulic valve block manifolds are complex components in which many of the pipes come together and intersect. Traditionally, the cross manifold of the hydraulic manifold is machined by cross

July 16, 2019

European technology China "quality" made, Xugong hydraulic valve family added "new ace" Recently, as a core serial product in the hydraulic

July 15, 2019

Right-angle planetary geared motors

July 09, 2019

The upper limit and the lower limit are two limit switches to ensure that the power supply trigger signal is turned off in time after the liquid nitrogen bottle is in place. The up (down) sign

July 08, 2019

The service life of various hydraulic valves in the hydraulic support is very low. The way and solution for solving the problem abroad is to improve the filtration

July 06, 2019

Conical rotor speed reducer motor how to carry out routine maintenance work? Conical rotor gear motor is a relatively special gear motor, its routine maintenance work is also little-known. In or

July 05, 2019

“Hydraulic valve block manifolds are complex components in which many of the pipes come together and intersect. Traditionally, the cross manifold of the hydraulic manifold is machined by cross

July 03, 2019

Gear oil pump is mainly used in oil, chemical, metallurgy, mining, power station and other industries, such as oil medium transfer, supercharged, fuel injection, etc., as well as thin oil circulation

July 02, 2019

Firstly calculate the electronic gear ratio and pulse equivalent when the rated motor speed is based on the rated motor speed. 1) P

July 01, 2019

The reducer generally achieves the purpose of deceleration by meshing a motor, an internal combustion engine or other high-speed power through a large gear with a s

June 29, 2019

Gear reducer motor introduction: What is a gear motor? In front of the output shaft of a vertical ordinary motor (single-phase or three-phase asynchronous motor), a gear redu

June 27, 2019

Classification of fan-shaped valve electro-hydraulic fan-shaped valve Brief description of fan-shaped valve | Classification of electro-hydraulic fan-shaped valve Brief des

June 27, 2019

When our customers purchase hydraulic control valve series products, they are often unable to get started with a variety of products, and they don't know how to purchase th

June 26, 2019

The pump valve of the internal gear pump causes the engine oil supply to be poor and the solution First of all, the oil supply of Botaibang pump industry can not keep up with

June 24, 2019

The most important aspect of the integrated hydraulic system hydraulic valve block design is that the hydraulic circuit block must be in accordance with the hydraulic syste

June 21, 2019

The service life of various hydraulic valves in the hydraulic support is very low. The way and solution for solving the problem abroad is to improve the filtration precision of the system and im

June 21, 2019

The main factor of damage to the sealing element is the impurities in the working fluid. These contaminants grind between sealing elements, causing the valve to leak. Therefore, foreign countrie

June 20, 2019

The hydraulic valve is an automation component operated with pressure oil. It is controlled by the pressure oil of the pressure distribution valve and is usually used in comb

June 18, 2019

Due to the structure of the displacement limit, it is generally considered gear pump can only be used as a constant flow hydraulic source. However, the attachment-threaded coupling valve scheme is eff

June 17, 2019

High-viscosity gear pump of high quality, high quality, mainly depends on the gear pump internal parts machining accuracy and gear pump, let us Hong pump technical staff analysis of high-viscosi

June 15, 2019

　   1, gear pump drive shaft and bushing repair after wear Gear pump drive shaft and bush wear with the gap i

June 14, 2019

With the prolonged use of the hydraulic valve, failure or failure is inevitable. The failure or failure of the hydraulic valve is mainly caused by excessive clearance caused by factors such as w

June 14, 2019

Basic technical requirements for gear pump safety valves: 1) Safety valve