Automobile motors are often double-layer, with cooling water channel in the middle. This kind of aluminum shell has large diameter, thick wall and heavy weight, so it is difficult to heat by conventional methods, or the heating speed is slow.

  In order to solve the problem of heating the aluminum shell of large bore motor, Zhuangyuan electric finally developed an energy-saving and high-efficiency aluminum shell heater for new energy motor after repeated testing and design. It has the advantages of short heating time, fast heating speed and high efficiency, and is especially suitable for large shells with inner bore more than 180 mm.

  Zhuangyuan Electric has 20 years of production experience, more than 1000 user units, whether through-hole or blind hole aluminum shell, strong design ability, especially the customized non-standard aluminum shell heater, has a strong strength.

 Email contact ：czzydq@163.com