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Products & ServiceZhuzhou Gears

Zhuzhou Gear Co., Ltd.


Established in 1958, is a subsidiary of Weichai Power and a key enterprise in China gear industry. The company was selected as Top 500 China Machinery Companies in 2008 , ” China’s Top 100 Auto Parts Suppliers” & “Management Innovation Model in Machinery Industry” for three consecutive years. Zhuzhou Gear has participated in working out CGMA standard.

Zhuzhou Gear has the total assets RMB 1.38 billion yuan, total employees 2,340 including more than 400 engineering persons (23 doctors and masters, 30 senior engineers,102 engineers). The company specializes in R&D, manufacturing and sales of drive axle gears, transmissions, transfer cases and planetary drives for auto and construction machinery. With effective quality  management system, it is ISO9001, QS9000 and TS16949 certificated in sequence. Zhuzhou Gear is a high-tech enterprise of Hunan Province.

Since 2010, Zhuzhou Gear Co., Ltd has invested RMB 400 million yuan in gear and special drive projects and purchased complete sets of word advanced machines and testing instruments  from USA, Germany, Japan, Sweden, Swaziland and Italy. The company has built up three product platforms---axle gears, transmissions and special drives. The annual capacity is up to 1.2 million  sets of spiral bevel gears,10 million pieces of precise forged gears, 300,000 pieces of cylinder gears for axles, 8 million pieces of transmission gears, 300,000 pieces of car transmissions and 80,000 pieces of transfer cases and planetary drives.

The company has its own “state-level enterprise technical center” which consists of Technology Management Department, Engineering Department, Gear Institute, Transmission Institute, Special Drive Institute, Testing Institute and R&D Office. Transferred technology from STEYR and ArvinMeritor, we have partnership with Benz, Volvo, Hino, Meritor, SMT and GIF etc.

The company hires an expert from DANA ( China ) to implement and improve standardized operations, such as quantitative criteria of V/H contact pattern of heel and toe, quantitative criteria of heat treatment deformation and breakthrough of gear lapping and some key processes. Now we have already entered into standardization with achievements. The brand of “ZHUZHOU GEAR” is integrating with world standard gradually.

Zhuzhou Gear has won the wide praise from a large number of clients and has become the first choice of well-known OEM products for its good quality and service. We have established some offices in more than ten large cities and have over 3,000 service networks in China. Based on the support of Weichai Power Group, the company is trying to build a professional supplier of gears and drivetrains .


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R & D

20000 +
Global R & D personnel
R & D institutions in five countries, ten regions


  • 5,000,000 units
  • 22-10000Ps
  • 200 million kilowatts
  • Application for all markets