1.Hydraulic Retarder for commercial vehicle
2.. Lightweight design
3. Compact structure
4. Low temperature

     The safety of automobile is very important all the time, especailly in today when the automobile transportation industry is booming, which has a higher requirement for the operation efficiency, as a result, the vehicle weight increases, vehicle speed increases and also the driving energy increases as the exponential curve. Due to the restriction of various factors, the ability of service braking cannot improve in the meantime. During the continuous braking of driving down the long slope and during braking of high speed driving, the braking system bear the high load of transfering huge motion energy into thermal energy, and the temperature of braking lining and braking drum can reach 1000 ℃. Under such high temperature, not only the braking ability decrease,but the braking drum can be easily cracked, and the braking lining can easily be damaged or burnt which will reduce the braking life span, damage braking in early stage, increase the maitainance cost,and even threaten the driving safety. Jiangsu Huimin Automobile Accessories Manufacturing Co; Ltd. cooperates with Chinese Academy of Science Institute of Automation, Tsinghua University, Tongji University, Zhejiang University,and Harbin Institute of Technology to do the reasearch, after ten years of joint hard-working, an important breakthrough is made in the manufacturing of hydraulic retarder, and many national patents are applied. The braking engery absorbed by Huimin hydraulic retarder can reach 90%, which can efficiently assist the braking when the vehicle is driven at a high speed, and improve the automobile operation efficiency, reduce maintainence cost, make the driving safer. Practice shows that Huimin hydraulic retarder can make the customers satisfied, so Huimin hydraulic retarder is the best choice for commercial vehicel of high grade.

Technical Data

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