Kubota WSM 05-E3B Series - Servicing Information

CONTENTS
SERVICING
1. TROUBLESHOOTING ......................................................................................S-1
2. SERVICING SPECIFICATIONS ......................................................................S-5
3. TIGHTENING TORQUES ..............................................................................S-14
[1] TIGHTENING TORQUES FOR GENERAL USE SCREWS, BOLTS
AND NUTS...............................................................................................S-14
[2] TIGHTENING TORQUES FOR SPECIAL USE SCREWS, BOLTS
AND NUTS...............................................................................................S-15
4. CHECKING, DISASSEMBLING AND SERVICING......................................S-16
[1] CHECKING AND ADJUSTING ...............................................................S-16
(1) Engine Body........................................................................................S-16
(2) Lubricating System .............................................................................S-18
(3) Cooling System...................................................................................S-18
(4) Fuel System ........................................................................................S-21
(5) Electrical System ................................................................................S-24
(6) Turbocharger ......................................................................................S-29
[2] DISASSEMBLING AND ASSEMBLING..................................................S-30
(1) Draining Oil and Coolant.....................................................................S-30
(2) External Components .........................................................................S-30
(3) Cylinder Head and Valve ....................................................................S-31
(4) Gear Case and Timing Gears.............................................................S-35
(5) Piston and Connecting Rod ................................................................S-41
(6) Flywheel and Crankshaft ....................................................................S-44
(7) Alternator ............................................................................................S-47
(8) Starter .................................................................................................S-48
[3] SERVICING ..............................................................................................S-50
(1) Cylinder Head and Valves ..................................................................S-50
(2) Timing Gears, Camshaft and Governor Gear .....................................S-56
(3) Piston and Connecting Rod ................................................................S-59
(4) Crankshaft...........................................................................................S-63
(5) Cylinder...............................................................................................S-69
(6) Oil Pump .............................................................................................S-70
(7) Starter .................................................................................................S-70
(8) Alternator ............................................................................................S-73
KiSC issued 12, 2007 A