Description

This is highly detailed parts catalog manual. All technical details taken directly from the manufacturer can be found in this manual, It is the factory manual from the manufacturer. Gehl 603 Compact Excavator parts catalog manual is the same manual used by professional technicians, mechanics and workshops around the world.

Gehl 603 Compact Excavator parts catalog manual has easy to read text sections with top quality diagrams and instructions, will guide you through fundamentals of maintaining and repairing, step-by-step, to teach you what the factory trained technicians already know by heart. For that reason, you will not find it difficult to repair or to maintain some of the innovative features loaded on the vehicle when you have the manual. Using this repair manual is the true way to keep your vehicle working properly.

Serial Number Range
Engine Tier II Models: AC02513 to AD07207
Engine Tier III Models: AH00645 and up

Form No. : 918072 Revision E Sept. 2009

Manual Covers:

Introduction………………………………………….. i
Table of Contents…………………………………..1
Decal Locations …………………………………….4
Tools / Service Kits………………………………..8
Filters, Gaskets and Seals ……………………….9
Battery………………………………………………..11
Diesel Engine………………………………………12
Engine Mounts …………………………………….14
Cylinder Head & Valve Cover……………….16
Cylinder Block…………………………………….20
Seal, Crankshaft …………………………………..22
Oil Pan ……………………………………………….24
Camshaft …………………………………………….26
Crankshaft & Piston……………………………..28
Lubrication………………………………………….30
Cooling System……………………………………32
Fuel Injection System …………………………..34
Intake Manifold……………………………………36
Engine Air Filter ………………………………….38
Exhaust System……………………………………41
Fuel Tank ……………………………………………43
Fuel Supply …………………………………………46
Auto Idle/Throttle ………………………………..48
Throttle……………………………………………….49
Hydraulic Pump Drive ………………………….50
Oil Cooler …………………………………………..51
Radiator………………………………………………52
Turntable Drive Unit…………………………….56
Turntable Drive Unit Installation……………58
Drive Unit …………………………………………..60
Drive Unit Installation ………………………….61
Hydraulic Oil Tank ………………………………62
Hydraulic Oil Tank Hoses …………………….66
Hydraulic Pump/External Parts ……………..67
Hydraulic Pump/Internal Parts……………….69
Hydraulic Pump Installation ………………….70
Swivel Joint…………………………………………72
Control Valve Fittings ………………………….73
Control Valve Segments ……………………….74
Control Valve Fittings ………………………….75
Control Valve Segments ……………………….76
Pilot Pressure Hoses……………………………..77
Joysticks……………………………………………..78
Travel Pilot Valve………………………………..80
Auxiliary Hydraulics Control Valve
Installation ……………………………………….82
Control Valve For Auxiliary Hydraulics …83
Dozer Blade Valve……………………………….84
Proportional Valve (Option) ………………….85
Proportional Valve Installation (Option) …86
4/3 Valve (Option) ……………………………….87
4/3 Valve Installation (Option) ………………88
ISO/SAE Valve……………………………………89
ISO/SAE Valve Installation…………………..90
Reversing Valve…………………………………..91
Valve Block ………………………………………..92
Distribution Block………………………………..93
Boom Cylinder…………………………………….94
Boom Cylinder Installation……………………96
Dipper Arm Cylinder ……………………………97
Dipper Arm Installation ………………………..98
Bucket Cylinder …………………………………..99
Bucket Cylinder Installation ………………..100
Swivel Cylinder …………………………………101
Swivel Cylinder Installation ………………..104
Dozer Blade Cylinder …………………………107
Dozer Blade Cylinder Installation ………..108
Instrument Panel ………………………………..109
Relay Box …………………………………………112
Horn …………………………………………………114
Radio (Option) …………………………………..115
Boom Work Light………………………………116
Rotating Beacon (Option)……………………117
Cab Work Lights, Front (Option) …………118
Cab Work Light, Rear (Option)……………120
Wire Harness, Chassis ………………………..121
Wire Harness, Engine ………………………..122
Wire Harness, Chassis & Engine………….123
Wire Harness, Armrest ……………………….125
Wire Harness, Switch …………………………126
Wire Harness, Lighting……………………….129
Wire Harness, Cab ……………………………..130
Wire Harness, Proportional Control
(Option)…………………………………………..131
Rubber Track …………………………………….132
Steel Track (Option) …………………………..133
Undercarriage, Rubber Track ………………134
Undercarriage, Steel Track (Option) …….135
Track Tensioner, Rubber Track ……………137
Track Tensioner, Steel Track (Option) ….139
Dozer Blade ………………………………………140
Chassis ……………………………………………..141
Chassis Lubrication…………………………….142
Counterweight……………………………………143
Counterweight, Additional (Option)……..145
Engine Hood ……………………………………..146
Tank Cover ……………………………………….149
Partition Wall…………………………………….150
Undercarriage Covers …………………………153
Isolation Mats ……………………………………154
Chassis Covers …………………………………..156
Boom………………………………………………..158
Dipper Arm, Short ……………………………..161
Dipper Arm, Long (Option)…………………162
Cab Mounting ……………………………………164
Cab …………………………………………………..165
Cab Frame Trim…………………………………168
Cab Trim …………………………………………..171
Cab Mirrors……………………………………….172
Cab Door…………………………………………..173
Cab Windshield………………………………….175
Cab Windows (Except Windshield) ……..179
Operator’s Seat ………………………………….180
Cab Heater ………………………………………..184
Air Conditioning (Option) …………………..186
Air Conditioning Compressor (Option)…187
Air Conditioning Installation ……………….189
Index ………………………………………………..191
Numerical Index ………………………………..194

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**Total Pages: 228
**File Format: PDF
**Language: English
**Requirements: Adobe PDF Reader & WinZip
**Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc…

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