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Precautions for wear repair of gear reducer

Author: WeiGao Transmission     Publish Time: 16-09-2021      Origin: WeiGao Transmission


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Precautions for wear repair of gear reducer

The gear reducer is the key equipment of the vertical mill system. Because the mission and working conditions of the gear reducer are particularly bad, it needs to operate continuously under the conditions of impact, vibration and overload, and the service life is required to be more than 15 years, with particularly high reliability requirements. Therefore, the use of the vertical mill puts forward higher requirements for the design and manufacture of the gear reducer.
During the repair process, the gear reducer parts are always in the normal temperature state, without internal stress, thermal deformation, crack, annealing, softening, and potential impact of fracture and crack. High bonding strength, no falling off, no hard spots, high surface finish and adjustable hardness. It can repair low carbon steel and low carbon alloy steel, medium carbon steel and medium carbon alloy steel, high carbon steel and high carbon alloy steel, high strength alloy steel, stainless steel, cast steel, cast iron, copper and copper alloy, aluminum and aluminum alloy, zinc and zinc alloy, chromium, nickel, chromium nickel steel and unknown materials.
The repair position is accurate and flexible, and the repair quantity can control the accuracy. It can also be repaired on site without disassembly. After the repair, the tooling grinding technology can be used to accurately restore the size. The reducer is used for grinding cement, coal and other industrial raw materials such as construction, chemical industry and ceramics. It has a series of advantages, such as small volume, light weight, less land occupation, low power consumption, more than 30% of the agreement on energy saving, long service life and so on.


  • Where is your product mainly exported?

    Our products are mainly exported to Japan, the United States, Germany, Southeast Asia and other countries and regions. Our customers include many OEM customers specializing in construction machinery. We have partnered with several of the Fortune 500 companies to become one of their major foundry suppliers in China.
  • How to provide goods?

    Usually we will ship the goods to the sea. The factory is only 460 kilometers away from the port. It is very convenient and convenient to transport the goods to any other country. Of course, if your cargo is very urgent, Ningbo Airport and Shanghai Airport are also nearby.
  • What is the payment term?

    When we provide you with a quotation, we will negotiate with you: EXW, FCA, FOB, CIF, CRF, DAP Etc. For mass production, you need to pay 30% of the deposit before production and 70% of the balance before shipment. Our most common way is T/T.
  • How to ensure the quality of your products?

    First, we will check after each process. For finished products, according to customer requirements and international standards.
  • How many employees does your company have? What is the relationship between technicians?

    We now have more than 180 employees, including 36 engineers and 28 QCs.
  • What is the ability of your company?

    We have a number of production lines with a monthly production capacity of 1,600 units and an annual production capacity of 20,000 units.

WeiGao Transmission

Weigao Gear Reducer is an alliance group company that integrates research and development, production, sales, and service

+86 400 801 9158

Email: sales@wgt.net.cn;wgt.net.cn@gmail.com
Tel:+86571 85023000