Komatsu PC500LC-10R Shop Manual page 98

CONTENTS
LAYOUT DRAWING OF TRAVEL SYSTEM .........................................................................................10-248
TRAVEL CONTROL SYSTEM DIAGRAM ............................................................................................10-252
FUNCTION OF TRAVEL CONTROL SYSTEM .............................................................................10-252
COMPONENT PARTS OF TRAVEL SYSTEM .....................................................................................10-254
TRAVEL MOTOR ..........................................................................................................................10-254
FINAL DRIVE................................................................................................................................10-267
TRAVEL PPC VALVE ....................................................................................................................10-268
CENTER SWIVEL JOINT..............................................................................................................10-273
UNDERCARRIAGE AND FRAME...............................................................................................................10-275
LAYOUT DRAWING OF UNDERCARRIAGE .......................................................................................10-275
SPECIFICATIONS OF UNDERCARRIAGE...................................................................................10-275
WORK EQUIPMENT...................................................................................................................................10-276
STRUCTURE OF WORK EQUIPMENT ...............................................................................................10-276
FUNCTION OF WORK EQUIPMENT ..................................................................................................10-277
WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM...................................................................10-278
FUNCTION OF WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM ..................................10-278
BUCKET CLEARANCE ADJUSTMENT SHIM .....................................................................................10-279
FUNCTION OF BUCKET CLEARANCE ADJUSTMENT SHIM .....................................................10-279
CAB AND ITS ATTACHMENTS ..................................................................................................................10-280
ROPS CAB ..........................................................................................................................................10-280
STRUCTURE OF ROPS CAB.......................................................................................................10-280
FUNCTION OF ROPS CAB ..........................................................................................................10-280
CAB MOUNT .......................................................................................................................................10-281
STRUCTURE OF CAB MOUNT....................................................................................................10-281
FUNCTION OF CAB MOUNT .......................................................................................................10-281
CAB TIPPING STOPPER ....................................................................................................................10-282
STRUCTURE OF CAB TIPPING STOPPER.................................................................................10-282
FUNCTION OF CAB TIPPING STOPPER ....................................................................................10-282
10-4
10 STRUCTURE AND FUNCTION
PC500LC-10R