Komatsu D475A-3 Bulldozer Official Field Assembly Instruction Manual
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This is the COMPLETE Official Field Assembly Instruction Manual for the Komatsu Bulldozer .
This manual describes how to assemble the units into the complete
machine in the field.
It's contains information and data to this model. has specs, diagrams, and actual real photo illustrations, and schemes.
This PDF file is Bookmarked and SEARCHABLE to make what you need easy to find.
This Field Assembly Instruction manual provides you with everything you need to know in order to assembly your tractor safely and effectively. Step-by-step assembly procedure, parts installation, adjustment and maintenance procedure after completion of assembly.
Diagrams are provided with the listings to aid the service technician in identifying clearly the parts that need to be ordered.
Models And Serials :
D475A-3 10601 and up
CONTENTS :
1. ASSEMBLY PROCEDURE & TIME SCHEDULE....................................... 1
2. EQUIPMENT AND TOOLS TO BE USED................................................... 2
3. DIMENSIONS AND DISASSEMBLY DRAWINGS of D475A-3..................... 4
4. TRANSPORTATION POSTURE................................................................... 10
5. ASSEMBLY
5-1 Installation of undercarriage....................................... 13
5-2 Installation of tilt hose and trunnion................................................... 16
5-3 Installation of track shoe ass'y ...........................................................18
5-4 Installation of cab ................................................................................20
5-5 Assembly of blade ass'y ........................................................................ 21
5-6 Installation of blade ass'y.......................................................................... 30
57 Installation of counterweight...................................................................... 34
5-8 Adjustment of undercarriage ..................................................................35
5-9 Installation of ROPS .............................................................................36
5-10 Adjustment of potentioner rod................................................................. 37
5-11 Supplying grease to blade.................................................................... 38
5-12 Installation of ripper............................................................................. 39
5-13 Procedure manual for initial setting of tilting restriction system.............. 42
5-14 How to check automatic resetting system................................................ 46
6. BLEEDING AIR FROM HYDRAULIC CYLINDERS..................................... 47
7. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................... 48
8. COATING MATERIALS................................................................... 50
9. STANDARD TIGHTENING TORQUE......................................................... 52
10. ADJUST CONTROL LOGIC TO SPECIFICATION.................................53
11. HOW TO MEASURE ENGINE RPM........................................................ 54
12. ERROR CODE .....................................................................55
13. HOW TO MEASURE FRONT PUMP PRESSURE.................................... 59
14. DRAWING OF JIGS............................................................................... 61
15. DIMENSION OF SHACKLE....................................................................... 64
Annex data 1 ...................................................................................................65
Annex data 2 ...................................................................................................87
Check Sheet
Notes
1. Refer to Annex 1 for how to install the operator cabin.
2. Refer to Annex 2 for how to install the spill guard.
