VAFEM Technology Knowledge

Hydraulic transmission system faults and troubleshooting

The hydraulic transmission system includes five parts: oil pump, cylinder, various valves, and working medium. The converts the mechanical energy of prime mover into …

Fault diagnosis analysis and solution of vertical mill hydraulic system

Abstract: During the initial debugging and production operation of JLM-46.4 vertical mill hydraulic system, faults such as inability to lift grinding roller or load …

5 solutions for hydraulic oil pump bearing damage

The hydraulic oil pump is the power core of system, and its internal bearings rotate at high speed while bearing pressure loads during operation. Once are damaged, it will affect …

Aimans high-performance PPA material applied to clutch hydraulic bearing bracket can reduce weight and cost by more than 20%

In the automotive market environment, strict carbon emission regulations and fierce competition jointly lead to rapid changes in entire supply chain. According research, …

Research and analysis on the driving mode of injection screw in hydraulic injection molding machine

The driving methods of injection screw in fully hydraulic molding machine - motor drive and reducer were analyzed compared. has the characteristics smooth motion, high …

Structural characteristics and maintenance analysis of hydraulic system and oil cylinder of injection molding machine

The equipment that uses plastic molding molds to produce various sizes, forms, and of thermosetting plastics or thermoplastic is called an injection machine. To complete the …

The use and maintenance of the main components of the hydraulic system in the combine harvester

Abstract: The combine harvester is a complex agricultural machinery with precise manufacturing, especially the hydraulic system. Improper use and maintenance can easily …

Transformation of the hydraulic station of the roller press machine

Abstract: Through the research and analysis of current operation status cement 2 # roller press system, measures are taken to transform hydraulic station address …

​ Description of the Hydraulic System Issues in the Titanium Reactor Flipping Machine

Some issues have arisen in the hydraulic system of titanium reactor overturning machine during operation. The following analysis is provided regarding these …

Hydraulic oil management and precautions

Hydraulic oil is a working medium used in hydraulic transmission systems, which plays role energy transfer, system lubrication, corrosion prevention, rust cooling, and …

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