Industry Information

Update November 19, 2018

Hydraulic pump principle

1 Hydraulic pump is a kind of hydraulic pump 2 hydraulic pump has a single circuit and double circuit. 3 The principle of hydraulic pump Its function is to convert the mechanical energy of the power...

Update November 19, 2018

What is the hydraulic motor? What is the relationship with the hydraulic pump?

Information details What is the hydraulic motor? What is the relationship with the hydraulic pump? Time: 2014-08-27 Source: http:// The hydraulic motor is a motor with a hydraulic pump . The...

Update November 16, 2018

How to replace the hydraulic pump vane pump core

1. Install the pump first check the pump inlet and outlet flange seals and do any pipe deformation (best to replace the new), and should clean the inner wall of the oil pipe dirt, check the oil...

Update October 30, 2018

Hydraulic pump hydraulic transmission works

With regard to different hydraulic equipment and equipment, their hydraulic transmission system is not the same, but the fundamental working principle of hydraulic transmission is the same. Take the...

Update October 23, 2018

Talking about the Installation of Hydraulic Pump and Hydraulic Motor in Hydraulic System

The axial ends of the hydraulic pump and the motor are generally not to bear the radial force. Do not install the transmission parts such as the belt pulley and the gear directly on the shaft of the...

Update October 10, 2018

Key points Analysis of failure of hydraulic pump from abnormal sound of hydraulic pump

Hydraulic noise analysis: 1. Hydraulic pump or motor noise (1) Absorption is one of the major causes of excessive noise in hydraulic pumps. When the oil is mixed with air, cavitation is easily formed...

Update October 10, 2018

Make sure that the hydraulic valve and hose are properly installed

Caterpillar, the world's maker of construction machinery, relies on a real-time positioning system at a heavy equipment factory in Belgium to ensure the correct installation of hydraulic valves and...

Update September 29, 2018

Analysis of the causes of hydraulic valve failure: hydraulic shock

After the third reason for the failure of the hydraulic valve - hydraulic shock analysis. 1. Reasons for hydraulic shock The hydraulic system quickly reverses or closes the oil passage, causing the...

Update September 28, 2018

Operational Principle Analysis of Hydraulic Valve and Hydraulic Support

Hydraulic support is a supporting device in coal mining machinery. After overhauling it, it can be used for five years underground. However, the service life of various hydraulic valves in hydraulic...

Update September 28, 2018

Know the Hydraulic Valve

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 combination with an...