Four Planetary Arrangement Bj1500 Reducer Apply Em Analysis And Rational Sealing Method

Description

1. Three planetary arrangement, compact in structure;
2. Use gears made of quality alloy steel, with external gears reaching class 5 in precision and internal gears class 6;
3. Apply rational tooth profile to improve loading capacity;
4. Use rational bearings to ensure bearing service life;
5. Conduct FEM analysis on key components to optimize the structure;
6. Apply rational sealing method to avoid oil leakage;

Main Data

1. Rated motor power 5.5kW  
2. Reduction ratio 110:1
3. Max. input speed 2500 r/min

Application

BJ1500 reducer is mainly used on 1.5kW wind turbine.