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Manufacturing
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Homemade Parts Outsourcing Parts
Manufacturing Capabilities
At present, the company has 22 manufacturing processes, with 109 processing capabilities required for the oil cylinder production process, and the self-made parts rate reaches 70%. Among them, in order to strictly control the stability of product quality, the core processes (such as welding, heat treatment, electroplating, spraying, etc.) and important parts are all produced internally, and the process technology has reached the advanced level of the industry, which is the core competitiveness of Hengcai products.
Fully Automated Production Line
Special Process
  • Welding Technology

    Welding technology is one of the core technologies in the production of hydraulic cylinders. Usually, the life and performance of hydraulic cylinders are directly related to the welding quality. Advanced welding technology and processes are used to ensure the welding quality of the cylinders.

  • Heat treatment technology

    The heat treatment process is completed by an overall tempering device or a fully automatic surface induction heating device, followed by a hardness test, a tensile test and a fully automatic metallographic analysis test to ensure the heat treatment quality requirements.

  • Spraying technology

    The spraying is completed through a 315-meter fully automatic electrostatic coating production line or a large-scale manual coating production line. Test equipment for coating thickness, hardness, adhesion, corrosion resistance, etc. are used to ensure the quality of the spray.