Concrete Mixer

1. Electric grease oil pump

    Supplying oil to the four shaft-end respectively with four pump cores,without by-pass valve, to   

    avoid blocking of by-pass valve, desreasing maintenance and service

2. Shaft-end seal

     Multiple shaft-end seal equipped with original-imported part avoiding cement and slurry chosed 

     to shaft-head extending service lift, lower noise, oil tightness.

3. Reducer

    Reducer: BONFIGLIOLI with long service life, lower noise, and oil tightness.