Sometimes the call to come to counseling, purchased a crawler drilling rig after what should be how to conduct routine maintenance, you know? Followed by small series to learn about it:

1. wipe clean the outer surfaces of the machine and the substructure slides, vertical surface clean and well lubricated

2. check the gearbox, transfer box and the hydraulic system oil level in the tank location

3. Remove chucks, clean slips and slips

4. clean the filters inside the tank, replace the hydraulic oil is bad or dirty

5. check the sound of the main components, such as the damage should be replaced immediately, do not hurt

6. If drill does not use for a long time, show some (especially processed to show surface) should be coated with grease

Above is the crawler rigs in routine maintenance needs to do something, as long as we adhere to maintenance, it will greatly improve the life and efficiency.