Komatsu SDA6D140E-3 User Manual

140-3 SERIES
11-1
INTAKE, EXHAUST SYSTEM
INTAKE, EXHAUST EQUIPMENT...........11- 2
AIR CLEANER .........................................11- 10
TURBOCHARGER...................................11- 12
AFTERCOOLER ......................................11- 16
ENGINE
CYLINDER HEAD....................................11- 18
CYLINDER BLOCK..................................11- 22
CYLINDER LINER ...................................11- 25
MAIN MOVING PARTS............................11- 26
CRANKSHAFT.........................................11- 28
CAMSHAFT..............................................11- 29
CAM FOLLOWER AND PUSH ROD .......11- 30
PISTON • PISTON RING • PISTON PIN..11- 32
CONNECTING ROD................................11- 34
FLYWHEEL, FLYWHEEL HOUSING .......11- 35
VIBRATION DAMPER..............................11- 37
TIMING GEAR .........................................11- 38
VALVE SYSTEM ......................................11- 42
VALVE, VALVE GUIDE.............................11- 44
ROCKER ARM AND SHAFT....................11- 46
CROSSHEAD AND GUIDE .....................11- 47
LUBRICATION SYSTEM
LUBRICATION SYSTEM DIAGRAM ....... 11- 48
OIL PUMP................................................ 11- 49
OIL FILTER.............................................. 11- 52
OIL COOLER........................................... 11- 53
FUEL SYSTEM
FUEL SYSTEM DIAGRAM ...................... 11- 56
OUTLINE OF CRI SYSTEM .................... 11- 57
FUEL PIPING .......................................... 11- 70
FUEL COOLER ....................................... 11- 72
FUEL FILTER........................................... 11- 73
COOLANT SYSTEM
COOLING SYSTEM DIAGRAM............... 11- 74
WATER PUMP......................................... 11- 76
THERMOSTAT......................................... 11- 79
CORROSION RESISTOR ....................... 11- 81
COOLING FAN DRIVE ............................ 11- 83
ACCESSORIES
FRONT PTO ............................................ 11- 92
AIR COMPRESSOR................................ 11- 95
EXHAUST BRAKE................................... 11- 98
ELECTRICAL COMPONENTS
ALTERNATOR ......................................... 11-101
STARTING MOTOR................................. 11-106
STARTING AID........................................ 11-108
11 STRUCTURE AND FUNCTION,
MAINTENANCE STANDARD

Komatsu SDA6D140E-3 Specifications

General

Brand	Komatsu
Model	SDA6D140E-3
Category	Engine
Language	English