Equipment News

2021-10-11 Hydraulic Machinery Guide Comments Off on Practical performance of hydraulic press

For hydraulic machine buyers, considering the use of home decoration and engineering products, on the premise of using machine hydraulic machine, experts suggest that the thickness of home decoration ...

2021-10-11 Hydraulic Machinery Guide Comments Off on How to deal with the plunger failure of four column hydraulic press

This or that kind of failure will inevitably occur in the use of the four column Hydraulic Press. The main reason for the plunger seizure of the 315 ton hydraulic press is the deformation of the cylin...

2021-10-11 Hydraulic Machinery Guide Comments Off on How to deal with the mixing of hydraulic medium into air of hydraulic press

The volume percentage of air contained in the Hydraulic Press medium is called air content. The air in the hydraulic medium is mixed with air and dissolved air. Generally, 8% – 10% air is dissol...

2021-10-11 Hydraulic Machinery Guide Comments Off on Understand the daily maintenance steps of hydraulic press

Today, PTJ hardware will introduce the daily maintenance steps of the Hydraulic Press: 1. Carry out lubrication and maintenance according to the lubrication requirements of the machine. 2. After each ...

2021-10-11 Hydraulic Machinery Guide Comments Off on Understand the working principle of plunger metering pump of hydraulic press

The plunger metering pump of the oil press directly sucks and discharges the working medium (yellow) through the reciprocating motion of the plunger. When the plunger and seal are in contact with the ...

2021-10-11 Hydraulic Machinery Guide Comments Off on This paper introduces the function of hydraulic valve of hydraulic press

The overflow valve of Hydraulic Press is a hydraulic pressure control valve, which mainly plays the effects of constant pressure overflow, pressure stabilization, system unloading and safety maintenan...

2021-10-11 Hydraulic Machinery Guide Comments Off on Selection method of sealing ring of hydraulic press at high temperature

Under high temperature, the temperature resistance function of the oil press is particularly important. The reasonable selection of sealing data can make the oil press seal of general structure still ...

2021-10-11 Hydraulic Machinery Guide Comments Off on Common faults and treatment methods of oil press

Troubleshooting methods for common faults of Hydraulic Press: 1. The motor suddenly stops during operation. Possible causes: (1) Overheating, protector tripping; (2) Three phase voltage imbalance; (3)...

2021-10-11 Hydraulic Machinery Guide Comments Off on How to repair the fault of oil press

What is an oil press? How does it work? What is its main function? It is mainly a transmission method that uses liquid pressure to transmit power and control. At present, it is widely used in spare pa...

2021-10-11 Hydraulic Machinery Guide Comments Off on What should we pay attention to in daily maintenance of hydraulic press

Although the Hydraulic Press has superior performance characteristics, it is widely used in various industries, such as auto parts processing and so on. However, in the process of daily application, t...

2021-10-11 Hydraulic Machinery Guide Comments Off on What if the hydraulic press cannot return

When using the Hydraulic Press, the hydraulic press often encounters the situation that it cannot return. How should we deal with this situation? This is what many people are more concerned about. The...

2021-10-11 Hydraulic Machinery Guide Comments Off on The importance of cleaning the hydraulic system of hydraulic press

Nowadays, hydraulic presses need to be used in the industrial field, and a large number of hydraulic components are becoming more and more complex. The requirement of its matching accuracy is increasi...

2021-10-11 Hydraulic Machinery Guide Comments Off on How to repair the loss of hydraulic oil pump of oil press

When the Hydraulic Press is used, the hydraulic oil pump will lose, and there are many reasons for its loss. Worn parts of hydraulic pump components, mechanical operation, etc. In normal use, it is gr...

2021-10-11 Hydraulic Machinery Guide Comments Off on Precautions for oil cylinder device of servo hydraulic press

The following 5 points shall be noted for the device of servo Hydraulic Press cylinder 1. All parts must be cleaned and free of burrs on the surface to prevent scratching the sealing ring. 2. When ins...