1. Maintenance of Shotcrete Machine and Gunite Machine:
(1) Before starting the shotcrete machine, it is necessary to observe the oil level in this reducer. If it is insufficient, it should be immediately replenished.
(2) Shotcrete Machine, Gunite Machine rotor body material chamber and its discharge cone sleeve are mainly made of this anti bonding material, which can generally be said to prevent binding. However, after this process is completed, we should open the rotor body and its discharge cone sleeve to further check whether there is any material sinking in the shotcrete machine so that we can clean it out.
2. The maintenance and repair of Shotcrete Machine and Gunite Machine speed reducers are as follows:
(1) Shotcrete Machine and Gunite Machine need to immediately clean the mixture adhered to the surface of the shotcrete machine after each work.
(2) Before starting the Shotcrete Machine and Gunite Machine, it is necessary to observe the oil level in this reducer. If it is insufficient, it should be replenished immediately.
(3) Also, when the reducer is working, the temperature rise should not be greater than 60 ℃, and there should be no abnormal vibration or noise. If necessary, immediately stop the machine for testing and maintenance.
(4) If the Shotcrete Machine and Gunite Machine have been operating for up to 250 hours in total, it is necessary to replace the lubricating oil once.
