Kohler KD 477-2 User Manual

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KD 477-2 Workshop Manual_cod. ED0053029370_1° ed_ rev. 00
INDEX
INDEX
WARRANTY CERTIFICATE
..................................................................................................................................... 3
Limited 3 year kohler
®
diesel engine warranty .................................................................................................................. 3
California emission control warranty statement ................................................................................................................. 3
Your warranty rights and obligations
.................................................................................................................................. 3
I - TROUBLE SHOOTING ......................................................................................................................................... 7
Possible causes and trouble shooting ............................................................................................................................... 7
II - SAFETY AND WARNING DECALS - SAFETY INSTRUCTIONS ....................................................................... 8
Safety regulations ............................................................................................................................................................... 8
General safety during operating phases
............................................................................................................................ 9
Safety and environmental impact ...................................................................................................................................... 9
III - MODEL NUMBER AND IDENTIFICATION ...................................................................................................... 10
The identication plate shown in the gure can be found directly on the engine. .............................................................10
Approval data .....................................................................................................................................................................10
IV - TECHNICAL DATA .......................................................................................................................................... 11
V - CHARACTERISTICS ......................................................................................................................................... 12
Characteristics power, torque and specic fuel consumption curves ...............................................................................12
VI - OVERALL DIMENSIONS ................................................................................................................................. 13
VII - SPECIAL TOOLS ............................................................................................................................................. 14
VIII - MAINTENANCE - RECOMMENDED OIL TYPE - REFILLING ..................................................................... 15
Manutenance .....................................................................................................................................................................15
Fuel
....................................................................................................................................................................................15
Recommended oil
..............................................................................................................................................................16
Acea sequences
................................................................................................................................................................16
IX - DISASSEMBLY OF THE ENGINE .................................................................................................................... 17
Disassembly and reassembly ............................................................................................................................................17
Flywheel extraction
............................................................................................................................................................17
Crankshaft gear extraction
................................................................................................................................................17
Camshaft gear extraction
..................................................................................................................................................17
Oil pressure register valve extraction
................................................................................................................................17
X - CHECKS AND OVERHAUL ............................................................................................................................... 18
Cylinder heads ...................................................................................................................................................................18
Valves - Guides - Seats
.....................................................................................................................................................18
Valves and springs ............................................................................................................................................................ 20
Rocker arms
...................................................................................................................................................................... 20
Cylinders ........................................................................................................................................................................... 20
Piston rings - Pistons - Piston pins ....................................................................................................................................21
Connecting rods
................................................................................................................................................................ 22
Crankshaft ......................................................................................................................................................................... 23
Checking crankshaft dimensions
...................................................................................................................................... 23
Camshaft ........................................................................................................................................................................... 24
Injection cam dimensions (g. 28) .................................................................................................................................... 24
Oil seal rings
..................................................................................................................................................................... 24
Tappet checking ................................................................................................................................................................ 24
Governor lever and spring
................................................................................................................................................ 25
Oil pump checking ............................................................................................................................................................ 25

Kohler KD 477-2 Specifications

General

Brand	Kohler
Model	KD 477-2
Category	Engine
Language	English