The Maintenance Checklist of Wheel Loader
Wheel loader is one of the most commonly used heavy machinery in construction. In order to make the service life of the wheel loader longer, it is necessary to repair and maintain the wheel loader at different stages. So what kind of maintenance should be carried out in different periods? Here is a list of the regular maintenance checklists of the wheel loader.
Checklist 1: Daily Maintenance (every 10 hours)
(2) check the level of engine oil, coolant and hydraulic oil.
(3) make sure that there is no loosening problem in the fastener of the loader.
(4) Inspection of tire pressure and damage, lighting and instrumentation.
(5) fill the hinge point of the loader with butter.
Checklist 2: Weekly Maintenance (every 50 hours)
(2) check the variable speed control system and throttle control.
(3) Inspection of transmission shaft bolts before and after fastening.
(4) the inspection of the engine intake pipe and the cleaning of the air filter element.
(5) the inspection of foot brake and hand brake and the oil quantity of brake booster.
Checklist 4: Monthly Maintenance (every 200 hours)
(2) timely cleaning of the air filter to determine whether it is necessary to replace it.
(3) whether there are cracks in the loading arm, bucket and frame.
(4) check the tightness of generator and fan belt.
(5) the tire pressure is measured as 0.27~0.31Mpa.
(6) Inspection of oil level of front and rear axles.
Checklist 5: Quarterly Maintenance (every 600 hours)
(2) regular replacement of front and rear axle gear oil every 1000 hours after the running-in period.
(3) cleaning of stolen goods on the surface of water tank and radiator.
(4) cleaning of the oil absorption filter of the diesel oil tank.
(5) check the engine valve clearance.
(1) cleaning of oil filter and fuel tank and replacement of hydraulic oil.
(2) carefully check the running condition of the engine.
(3) carefully check the working condition of the hydraulic system.
(4) carefully check the performance of the brake system and change the brake oil.
(5) carefully check the performance of the steering system.
Checklist 7: Yearly Maintenance (every 2400 hours)
(1) the engine should be inspected according to the instructions.
(2) the gearbox and torque converter should be checked for disintegration.
(3) the front and rear bridges should also be disintegrated.
(4) Inspection of welds in various parts of the loader.
Post time:Sep.08.2023
