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What are the maintenance contents of mast type aerial work platform?


发布时间:

2021-09-15

Long-term use of aerial work platform needs maintenance to ensure its efficient use and prolong its service life. In daily life, the use of high altitude work is relatively strict, so what are the maintenance content of mast type high altitude work platform?

Long-term use of aerial work platform needs maintenance to ensure its efficient use and prolong its service life. In daily life, the use of high altitude work is relatively strict, so what are the maintenance content of mast type high altitude work platform?

1. No loose, missing parts, appearance damage of the mast type aerial work platform; Locking bolts are not misaligned; Pedal switch flexible, not modified or locked.

2. The control button switch and control handle of each function of the upper console are in the middle position, fixed and reliable, without loosening, missing parts, missing parts, appearance damage, label and nameplate firmly pasted, clear handwriting, clear and correct function control logo.

3. The appearance of the boom cylinder is intact, and the pin shaft is fastened and reliable; Hydraulic lines and joints are not damaged, loose or leaking.

4. The appearance of the leveling cylinder is good, and the pin shaft is fastened and reliable; Hydraulic lines and joints are not damaged, loose or leaking.

5. The appearance of lifting arm parts and lifting cylinder is not damaged, and the pin shaft is fastened and reliable; Hydraulic lines and joints are not damaged, loose or leaking.

6. The wheel/tire assembly (right rear) is firmly fixed, the tire bolts and nuts are complete without loosening, and the appearance is intact without damage.

7. The appearance of the driving motor, brake and drive reducer is not damaged, and there is no trace of oil leakage.

8. There is an appropriate amount of electrolyte; Reliable wire connection, appearance without damage and corrosion.

9. Hydraulic pump station is firmly installed and fixed, without any parts, and in good appearance.

10. The engine air filter has no loose, missing parts phenomenon, and no wear and damage in appearance.

11. Muffler and exhaust system muffler fixed reliable, check the cooling degree.

12. Check the oil supply system - dipstick, oil level is between low and high scale, refueling port installation is reliable.

13. Drive motor, brake and drive reducer (right front) no damage or leakage.

14. The wheel/tire assembly (front right) is firmly fixed, the tire bolts and nuts are complete without loosening, and the appearance is intact without damage.

15. Right cover - fixed reliable, no loose, missing parts, flexible switch.

16. Left cover - fixed reliable, no loose, missing parts, flexible switch.

17. The function control button switch of the lower controller is flexible and intact; The label is reliable and the writing is clear.

18. The refueling cover of the oil supply system is fixed and reliable, and the appearance of the diesel tank is free of damage and leakage.

19 slewing bearing fixed reliable, no loose or missing parts; Appearance intact without damage, rotary support lubrication is good. The fixing bolts, slewing bearings and structural parts are not loose. The rotary motor and the rotary reducer assembly are firmly installed and fixed, without any parts, with good appearance and good lubrication.

20. The wheel/tire assembly (rear left) is firmly fixed, the tire bolts and nuts are complete without loosening, and the appearance is intact without damage.

21. Drive motor, brake and drive reducer without appearance damage and leakage.

22. The installation and connection of swing cylinder are reliable and in good condition; Hydraulic pipes and joints are firmly connected without leakage.

23. The door locks and railings at the entrance of the mast type aerial work platform are safe and reliable, without loosening or missing parts.

 

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