Doosan G430 LP Service Manual page 6

Crankshaft and Bearings Clean and Inspect
(Connecting Rod Bearing Clearance) ............... 134
Crankshaft Rear Oil Seal and Housing
Removal ............................................................ 136
Crankshaft, Bearings and Bearing Cap
Removal ............................................................ 136
Crankshaft and Bearings Clean and Inspect .... 137
Crankshaft and Bearings Clean and Inspect
(Main Bearing Clearance) ................................. 139
Camshaft Bearing Removal .............................. 141
Distributor Lower Bushing and Thrust
Washer Removal .............................................. 142
Oil Filter Bypass Valve Removal and
Installation ......................................................... 142
Cylinder Block Clean and Inspect ..................... 143
Cylinder Bore Measurements ........................... 143
Cylinder Boring and Honing .............................. 144
Distributor Lower Bushing and Thrust
Washer Installation ...........................................145
Piston and Connecting Rod Disassemble ........ 145
Piston and Connecting Rod Clean
and Inspect ....................................................... 146
Piston Selection ................................................ 148
Piston and Connecting Rod Assemble ............. 149
Camshaft and Bearings Clean and Inspect ...... 150
Camshaft Sprocket and Retainer Removal
and Installation .................................................. 152
Camshaft Bearing Installation ........................... 153
Oil Pump Disassemble ..................................... 154
Oil Pump Clean and Inspect ............................. 155
Oil Pump Assemble .......................................... 156
Cylinder Head Disassemble ............................. 157
Cylinder Head Clean and Inspect ..................... 158
Valve Guide Reaming/Valve and Seat
Grinding ............................................................ 160
Rocker Arm Stud Removal and Installation ...... 162
Cylinder Head Assemble .................................. 163
Crankshaft, Bearings and Bearing Cap
Installation ......................................................... 164
Crankshaft Rear Oil Seal and Housing
Installation ......................................................... 165
Piston, Connecting Rod and Bearing
Installation ......................................................... 166
Timing Gear Oil Nozzle Installation .................. 167
Crankshaft Sprocket Installation ....................... 167
Camshaft Installation ........................................ 168
Engine Front Cover and Oil Seal Installation ... 168
Oil Pump Installation ......................................... 169
Oil Pan Installation ............................................ 169
Crankshaft Pulley Installation ........................... 170
Cylinder Head Installation ................................. 170
Valve Lifter Installation ...................................... 171
Valve Rocker Arm and Pushrod Installation ..... 171
Pushrod Cover Installation ................................ 173
Valve Rocker Arm Cover Installation ................ 173
Oil Level Indicator and Tube Installation .......... 174
Water Pump Installation .................................... 174
Intake/Exhaust Manifold Installation ................. 174
Spark Plug Installation ...................................... 175
Lift Bracket Installation ...................................... 175
Ignition Coil Installation ..................................... 175
Distributor Installation ....................................... 176
Engine Flywheel Installation ............................. 176
Engine Block Coolant Plug/Oil Filter
Installation ......................................................... 177
SPECIAL TOOLS AND EQUIPMENT ................... 178
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