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Service Activity
Daily
Weekly
Every
Every
Every
Every
Annually
50 125-250
500
1000
Hours
Hours
Hours
Hours
Check track after work shift
✔
Check track tension
✔
Check bearing play of track
rollers, track carrier rollers &
front idlers.
✔
PRINTED IN U.S.A.
4-4
90
8147
/0999
Hydraulic System
Service Activity
Daily
Weekly
Every
Every
Every
Every
Annually
50 125-250
500
1000
Hours
Hours
Hours
Hours
Check hydraulic oil level
✔
Check system for leakage
✔
Check hydraulic pump bolts
✔
Clean cooler fins
✔
Change filter
✔
*
Change hydraulic oil
✔
*
✔
✔
Check filter
✔
Check hydraulic oil
✔
✔
✔
Check primary & secondary
pressure limiting valves
✔
Check breather filter &
filling strainer
✔
Electrical System
Service Activity
Daily
Weekly
Every
Every
Every
Every
Annually
50 125-250
500
1000
Hours
Hours
Hours
Hours
Check indicator lights
✔
Check system function
✔
Check connections
✔
MAINTENANCE SCHEDULE (continued)
* First change only.
Travelling Gear
Summary of Contents for GE 802
Page 1: ...GE 802 Crawler Excavator OPERATOR S MANUAL Form No 908147 English...
Page 12: ...PRINTED IN U S A 1 8 908147 0999 This Page Intentionally Blank...
Page 45: ...PRINTED IN U S A 4 15 908147 0999 MAINTENANCE LOG DATE HOURS SERVICE PROCEDURE...
Page 46: ...PRINTED IN U S A 4 16 908147 0999 MAINTENANCE LOG DATE HOURS SERVICE PROCEDURE...
Page 50: ...PRINTED IN U S A 5 4 908147 0999 NOTES...
Page 51: ......