- Aug 08, 2017 -
The driver must check and maintain accordance with the provisions before staring working. Then do start engine . Before engine , all the joy sticks should be neutral position. Pls notice after launching the instruction indicate if normal , if there is a abnormal sound. Starting working after confirming all is normal .
2.Before starting working , should have first commissioning. First contact the primary clutch when running , then pull all joy sticks orderly, check if it’s normal for all agencies, if it’s sensitive for brake, should adjust it if need.
3. Check if there is a abstacle within the crane slewing range before starting working .
4. Maximum elevation angle of boom should be smaller than the original provisions. The elevation angle should be under 78°if no reference .
We can supply crawler crane undercarriage parts: track shoe, track roller, top roller, sprocket and idler.
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