Table des Matières
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Safe Operation... ................................................ 1
Service... .....................................................................17
1.Description of Operating System..............................19
2.Pre-Start Checks... ................................................23
Daily Checks... .............................................23
2-1
2-2
Opening and Closing of Parts...........................23
3.Engine Start... .........................................................25
Starting the Engine... ... ....................................25
3-1
3-2
Checks after Starting.......................................27
Stopping the Engine... ....................................29
3-3
4. Travelling Control...................................................31
Operational Precautions... ..............................31
4-1
Starting ... ...................................................33
4-2
Stopping... ...................................................33
4-3
Speed Change Operation... ... ...........................35
4-4
4-5
Turning.........................................................35
Notes for Travelling on Soft Ground... ...............37
4-6
4-7
Parking.........................................................37
5. Operation control...................................................39
Precautions for Dumping Operation... ...............39
5-1
Dumping Operation... ....................................41
5-2
Three Way Dumping... ....................................41
5-3
6. Transportation procedure .......................................43
Transportion by Truck... .................................43
6-1
6-2
Lifting of the Crawler Dumper...........................45
7. Pre-operational Checks (Daily Checks).....................47
8. Periodical Inspection and Servicing... .....................51
8-1
Precautions for Servicing.................................51
Maintenance Intervals... .................................53
8-2
Fuel... .........................................................57
8-3
Engine Oil... ... ................................................63
8-4
Cooling System (Radiator and Oil Cooler)... ......67
8-5
8-6
Transmission Oil.............................................77
8-7
HST Oil.........................................................77
Hydraulic Pump Oil... ....................................81
8-8
Air Cleaner... ................................................83
8-9
8-10 Battery... ......................................................85
8-11 Greasing... ...................................................89
8-12 Electrical Lines... ..........................................93
9. Adjustment of Component Parts..............................95
Main Clutch Adjustment... ..............................95
9-1
Brake Adjustment... .......................................95
9-2
Steering Lever Adjustment... ...........................97
9-3
9-4
Neutral System Adjustment..............................99
Belt Tension Adjustment... ........................... 101
9-5
Crawler Adjustment... ................................. 103
9-6
CONTENTS
10. Troubleshooting and Countermeasures... ............ 105
10-1 Engine Troubles and Countermeasures... ... ...... 105
10-2 Hydraulic Dump Troubles and Countermeasures... ...... 105
10-3 Battery Trouble and Countermeasures... ......... 106
11. Handling in Cold Weather... ... .............................. 111
11-1 Preparations for Low Temperature.................. 111
11-2 After-Work Precautions................................. 113
12. Long Time Storage............................................. 115
13. Appendices... ................................................... 117
13-1 Main Dimension... ....................................... 117
13-2 Wire Diagram... .......................................... 118
13-3 Hydraulic... ................................................ 121
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Table des Matières
