SHANDONG CARTER HEAVY INDUSTRY MACHINERY CO., LTD.
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5.4 Technical maintenance
5.4.1
、
Grease
Parts Quantity
Interval (h)
20 50
100 250 500 1000 2000
1.
Lubrication of
work equipment
pins
Pivot at base of boom
7
★
PivotatbaseofStick
and bulldozer
Pivots of bucket and
connecting rod
Cylinder connection
9
★
2.Lubrication of slewing bearing
1
★
3. Lubrication of rotary motor gear
1
★
Note:b it is recommended to use the lithium grease.
★Maintenance interval under normal conditions
1.Maintenance and lubrication of work equipment pivots
●
Pivot between bucket and connecting rod
●
Pivot at base of boom
●
Pivot at base of Stick and bulldozer
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