Construction Lift Helical Gearbox YJ-150
YJ-150 helical gear is a patented product developed by KANGBO. It is designed and made specially for rack and pinion construction hoists. It is a heavy duty gear type reducer.
1. It is high efficient and energy saving, with transmission efficiency of more than 94%.
2. This gearbox adopts bigger and stronger output shaft and high quality alloy steel gears, so, it can bear large torque and load, and rotate smoothly and be durable.
3. The gearbox housing is made of high quality cast iron, which is very strong and resistance to shock.
The high quality alloy steel is used in all gear systems.
The main manufacturing processes are forged, carburized and tooth surface grinding, so on.