Henan Coal Science Research Institute Keming Mechanical And Electrical Equipment Co., Ltd.
86-0371-67836512
stephen.z.wan@gmail.com
Air motor of shotcrete machine does not run:
The reason:
1. Inadequate supply of compressed air
2. Over load
3. Inadequate lubrication, causing overheating expansion
4. Internal parts get worn or ruptured
How to solve:
1. Confirm the supplied air of compressed air
2. Confirm its load
3. Confirm the working status of the air motor, gear reducer, and other mechanical parts.
