10 ton truck crane

 Maintenance:

1. Check whether the oil quantity is sufficient, make sure the oil quality is normal.
2. Check whether the gear oil of each reducer is sufficient, make sure the oil quality is normal.
3. Check whether there is oil leakage phenomenon, tighten the loose hose.
4. Check whether the lifting device is flexible and whether the internal butter is contaminated.
5. Check whether there are cracks, rust, out of soldering and other damage in the frame structure, tighten bolts.
6. Check the electrical wire, sensor, operation button handle and other working conditions.
7. Check whether the main and auxiliary wire rope has broken, and its connection is safe and reliable, and whether the strength of pressure rope equipment is sufficient.
8. Whether all transmission parts are fastened.
9. The engine hydraulic system will preheat for 5-20 minutes in advance, according to different climate, and check whether the instrument is normal.
10. After 100 hours of the first time work, release the Hydraulic Oil, and oil of the radiator, clean and replace the damaged filter, use 3.5 litres of diesel. Inject 160 litres of special hydraulic oil, after clean the tank (Requirements: Oil level must not less than 80% of the level gauge of the fuel tank, when stop the machine.)