Summary

NGW series planetary gear reducer is suitable for mining, metallurgy, lifting and transportation, textile, chemical industry, light industry and other industries.

Features

• It is light in weight and small in volume. Under the same conditions, it can reduce the weight by more than 1/2 and the volume by 1/2~1/3 compared with the ordinary cylindrical gear reducer
• The transmission efficiency is high, single-stage transmission can reach 0.97-0.98, two-stage transmission can reach 0.94-0.96, three-stage transmission can reach 0.91-0.94.
• The transmission power range is large, from less than 1000 kW to 1300 kW.
• Stable operation, low noise, durable and long service lifeWorking condition
• The maximum speed of high-speed shaft shall not exceed 1500r / min
• The peripheral speed of the gear shall not exceed 10 m / s.
• Working environment temperature is - 40 ℃ ~ 45 ℃
• Positive and negative operation

Types: 

NBD250、NBD280、NBD315、NBD355、NBD400、NBD450、NBD500、NBD560、NBD630、NBD710、NBD800、NBD900、NBD1000

Nominal transmission ratio:

20-50