Description
Doosan MT51 Articulated Dump Truck Operation and Maintenance Manual (Serial no. 910002 and up)
Doosan MT51 Articulated Dump Truck Index:
1. Foreword…………………………………………………..5-8
Foreword………………………………………………………5
Safety information………………………………………….6
Introduction…………………………………………………..7
2. Safety Instructions…………………………………..3-30
1. Dump truck knowledge…………………………….3
2. General precautions. ……………………………….3
3. Precautions before starting the engine……….8
4. When starting the engine………………………..10
5. Do not go close to high-voltage cables……..10
6. Battery hazard prevention……………………….11
7. Air conditioning system hazard prevention..12
8. Rules to follow when filling fuel or oil………..13
9. Expansion tank coolant level……………………13
10. Machine turning…………………………………….13
11. Emergency steering……………………………….14
12. Travelling on slopes………………………………..14
13. Operation of brakes………………………………..14
14. Engine over speed (Emergency retarder)….15
15. Wading…………………………………………………15
16. Dangerous loads……………………………………15
17. Welding on the dump truck……………………..16
18. Engine bonnet……………………………………….17
19. Tiltable cab……………………………………………17
20. Body support…………………………………………19
21. Service position…………………………………….20
22. Wheel chocks………………………………………..20
23. Articulation lock……………………………………..21
24. Lifting / hoisting……………………………………..21
25. Dump truck transportation……………………….22
26. High pressure………………………………………..22
27. Safety labels………………………………………….23
3. Operating Controls………………………………….3-34
Overview of the instrument panels and controls…3
Instruments…………………………………………………..4
Monitor warning / indicator symbols and lights…..8
Troubleshooting for Lincoln lubrication system….14
Keypad, buttons and switches………………………..16
Controls………………………………………………………19
Cab ventilation…………………………………………….26
Other cab equipment…………………………………….30
4. Running in period……………………………………..3-6
1. Running-in operation………………………………3
2. Running-in services………………………………..4
5. Operating instructions……………………………3-34
Precautions on work sites……………………………..3
Rules to be observed prior to operation…………..6
1. Starting the engine……………………………….7
2. Operating the dump truck………………………9
3. Parking the dump truck………………………..21
4. Stopping the engine…………………………….21
5. Checks after stopping the engine………….22
6. Loading and tipping…………………………….22
7. Tyre handling……………………………………..24
8. Cold weather………………………………………26
9. Long term storage……………………………….27
10. Battery power assistance……………………..28
11. Towing the dump truck…………………………29
12. Manual release of parking brake……………29
13. Troubleshooting…………………………………..30
14. IQAN error codes ……………………………….33
6. Lubricants……………………………………………….3-8
1. Lubrication schedule……………………………..3
2. Overview of oil and lubrication points………4
3. Oil specification sheet……………………………5
4. Filling capacities…………………………………..6
5. Transmission oil list……………………………….7
1. Foreword
Table of contents
7. Maintenance…………………………………………..3-54
Contents……………………………………………………..2
Maintenance precautions……………………………….3
Maintenance table………………………………………..5
Initial 100 Hours Service………………………………..8
Initial 500 Hours Service………………………………..9
8 Hours / Daily Service………………………………..10
40 Hours / Weekly Service……………………………20
250 Hours Service………………………………………23
500 Hours Service………………………………………25
1000 Hours Service…………………………………….35
2000 Hours Service…………………………………….45
3000 Hours Service…………………………………….49
4000 Hours Service…………………………………….50
6000 Hours Service…………………………………….52
Yearly recommended maintenance……………….53
8. Technical data………………………………………..3-14
Measurements……………………………………………..3
Engine…………………………………………………………4
Transmission………………………………………………..4
Hydraulic system…………………………………………..5
Tyre pressures………………………………………………5
Electrical system…………………………………………..6
Metering conversion table………………………………7
Tool kit content (standard)………………………………7
Tool kit content (optional)……………………………….7
Performance chart…………………………………………8
Engine and retarder brake capacity chart ………..9
Torque limits for bolts…………………………………..10
Reference information………………………………….10
Consumable parts……………………………………….10
Product signs……………………………………………..11
Periodic service…………………………………………..12
9. Index………………………………………………………..2-6
