Komatsu PW160-7H Operation & Maintenance Manual page 16

USE FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE CONT. .............. 234
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS ..................................................................... 236
INTRODUCTION OF NECESSARY TOOLS ............................................................................................ 236
TIGHTENING TORQUE SPECIFICATIONS ...................................................................................................... 237
TIGHTENING TORQUE LIST ................................................................................................................... 237
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS .......................................................................... 238
SAFETY CRITICAL PARTS ...................................................................................................................... 239
MAINTENANCE SCHEDULE CHART ............................................................................................................... 240
KEY TO LUBRICATION POINTS ............................................................................................................. 244
SERVICE PROCEDURE .................................................................................................................................... 246
INITIAL 50 HOURS SERVICE .................................................................................................................. 246
CHECK AND TIGHTEN WHEEL NUTS ................................................................................................... 246
INITIAL 250 HOURS SERVICE ................................................................................................................ 246
WHEN REQUIRED ................................................................................................................................... 247
CHECKING COOLANT LEVEL ................................................................................................................ 255
CHECK AND TIGHTEN WHEEL NUTS ................................................................................................... 258
CHECK ELECTRICAL INTAKE AIR HEATER .......................................................................................... 258
CHECK ALTERNATOR ............................................................................................................................ 258
REPLACE BUCKET SIDE CUTTERS ...................................................................................................... 259
REPLACE BUCKET TEETH ..................................................................................................................... 260
ADJUST BUCKET CLEARANCE ............................................................................................................. 264
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID ....................................................................... 265
CHECK AND ADJUST AIR CONDITIONER ............................................................................................. 266
CHECK BEFORE STARTING .................................................................................................................. 267
CHECK COOLANT LEVEL, ADD WATER ............................................................................................... 267
EVERY 50 HOURS ................................................................................................................................... 272
EVERY 100 HOURS SERVICE ................................................................................................................ 273
EVERY 250 HOURS MAINTENANCE ...................................................................................................... 279
EVERY 500 HOURS SERVICE ................................................................................................................ 285
EVERY 1000 HOURS SERVICE .............................................................................................................. 292
EVERY 2000 HOURS SERVICE .............................................................................................................. 299
EVERY 4000 HOURS SERVICE .............................................................................................................. 301
EVERY 5000 HOURS SERVICE .............................................................................................................. 302
SPECIFICATIONS............................................................................................ 305
SPECIFICATIONS .............................................................................................................................................. 306
1 - PIECE BOOM ...................................................................................................................................... 307
2 - PIECE BOOM ...................................................................................................................................... 308
WORKING RANGE: ONE PIECE BOOM ................................................................................................. 309
WORKING RANGE: TWO PIECE BOOM ................................................................................................ 310