Cleaning: After every day's operation, clean the mud, oil, and other debris on the rig in time to keep the rig clean.
Checking lubrication: regularly check the lubrication points to ensure that the lubricant is sufficient and the grease is clean.
Fasteners check: you can check whether the bolts and nuts of each part are loose and tighten them in time.
Hydraulic system checks: you can check whether the hydraulic oil level is normal, whether there is no leakage phenomenon, and whether the hydraulic oil is clean.
Lubrication system maintenance: regular replacement of lubricating oil, grease, cleaning oil filter, and oil tank.
Hydraulic system maintenance: regular replacement of hydraulic oil, cleaning hydraulic filter.
Cooling system maintenance: clean the radiator, and check the coolant level.
Transmission system maintenance: check the tightness of the transmission belt, and replace the worn transmission belt.
Electrical system maintenance: check whether the line is firmly connected and whether the switch is flexible.
Winter Maintenance: Strengthen the anti-freezing measures, check and replace the antifreeze, and take heat preservation measures for the drilling rigs working in the open air.
Summer Maintenance: Strengthen the inspection of the cooling system, and clean the radiator in time to ensure that the engine temperature is normal.
Instruction manual maintenance: according to the instruction manual, overhaul regularly and replace the parts with serious wear and tear.
Professional maintenance: maintenance by professionals to ensure the quality of maintenance.
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