Excavator wheel reducer assembly  

Excavator wheel reducer assembly The reducer is a power transmission mechanism that uses the speed converter of the gear to slow down the rotation number of the motor to the desired rotation number and obtain a larger torque mechanism. There are many kinds of reducer, according to the transmission type can be divided into gear reducer, worm reducer and planetary reducer and they are combined with each other; According to the series of transmission can be divided into single stage and multi-stage reducer; According to the shape of the gear can be divided into cylindrical gear reducer, bevel gear reducer and conical cylindrical gear reducer; According to the arrangement of the transmission, it can be divided into expansion type, shunt type and coaxial reducer. The usual maintenance of the reducer is mainly:1. Adjustment and test during installation; 2. Regular inspection, high temperature spot inspection and oil quality test; 3. Refill and change oil regularly. Common faults are as follo…