November 13, 2024

Four post hydraulic press operates normally, why does hydraulic press cylinders not move?

Four post hydraulic press operates normally, but the main reasons for the cylinder not moving are as follows: 1. The resistance of the actuator moving parts is too large. Troubleshooting method: eliminate the stuck and stuck problems of the 50 ton hydraulic press actuator; improve the guiding and lubrication conditions of the moving parts. 2. The oil pressure at the oil inlet of the 20 ton hydraulic press is too low and does not reach the specified value. Troubleshooting method: Check the...

November 13, 2024

What are the advantages and performance of hydraulic press for forgin

Hydraulic press for forging is gradually optimized on the basis of traditional hydraulic press. Due to the rapid development of modern hydraulic technology, hydraulic press for forging technology has begun to develop rapidly. Hydraulic press for forging is a kind of equipment that uses liquid medium to transmit pressure to realize the plastic processing of metal materials. According to its working principle and structural characteristics, it can be divided into four-column type, eight-column...

November 13, 2024

What is the current situation of the domestic hydraulic press industry?

(1) From the perspective of production capacity and market, the output of domestic machine hydraulic presses has increased significantly every year. In 2016, the sales of domestic hydraulic presses were about 10 billion yuan, and in 2017, it reached 13 billion yuan. By the first quarter of 2018, the annual orders of various hydraulic press industries had been basically saturated. Compared with developed countries, domestic hydraulic presses do not have advantages in output value and sales...

November 13, 2024

Future development direction and trend of hydraulic press

(1) Hydraulic presses equipped with automatic loading and unloading devices or automated hydraulic presses will become the future development direction of hydraulic presses. At present, due to labor costs and technical problems, most domestic enterprises use manual loading and unloading. However, some developed countries have basically popularized automated production lines in the 1960s and 1970s. In order to improve their corporate image and production efficiency, domestic enterprises are now...

November 13, 2024

Follow us to learn what is a hydraulic press

A hydraulic press (also known as an oil press) is a machine that uses a relatively small hydraulic piston to apply pressure to a liquid and transfers the pressure to another piston with a larger area, thereby generating a correspondingly large mechanical force. A hydraulic press is generally composed of three parts: a main piston, a power system, and a hydraulic control system. Hydraulic presses are divided into valve hydraulic presses, hydraulic control hydraulic presses, and engineering...