Henan Master Machinery Co., Ltd
Tel:(+86)17737606271
www.mastermachinerys.com
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1
）
Hydraulic oil
Observe the position of the oil level indicator; it should be at the
center or the higher position of the liquid indicator. If the oil is not
enough, please add.
2
）
Storage battery
Observe the state of the battery, and then confirm it should be
replaced or not.
Check the bolts loose or not, if loose, please tighten.
6.1.3 Maintenance and repairs every 100 hours
1
）
Change the engine oil.
Open the oil plug and discharge the engine oil when the oil
is still warm.
Tighten the drain plug; inject the engine oil though the oil
filling port.
2
）
Clean the fuel filters.
3
）
Clean the air filters
6.1.4 Maintenance and repairs every 200 hours
1
）
Replace hydraulic oil filter.
2
）
Inject the grease to the drums.
6.1.5 Maintenance and repairs every 500 hours
1
）
Replace the hydraulic oil in the hydraulic oil tank.
Open the oil plug and discharge the hydraulic oil when the oil
is still warm.
Clean the inside of the hydraulic tank.
Add the new hydraulic oil to the standard scale.
Start the engine and keep it run 2-5 minutes in the idle
situation, then turn off the engine and check the oil level again, if the oil
level is low, please inject the oil.
2
）
Inject butter to the rotating support used for steering.
3
）
Inject butter to the axis pin and hinge parts of the steering
