wsm M8540NARROW - Servicing

CONTENTS
1. SERVICING SPECIFICATIONS ............................................................................................... N3-S1
2. TIGHTENING TORQUES......................................................................................................... N3-S3
3. CHECKING AND ADJUSTING................................................................................................. N3-S4
[1] MAIN GEAR SHIFTING...................................................................................................... N3-S4
(1) ROPS Model................................................................................................................. N3-S4
(2) CABIN Model................................................................................................................ N3-S5
[2] 4WD / BI-SPEED TURN SYSTEM ..................................................................................... N3-S6
4. DISASSEMBLING AND ASSEMBLING ................................................................................... N3-S8
[1] 4WD / BI-SPEED TURN SOLENOID VALVE..................................................................... N3-S8
(1) Removing Solenoid Valve Assembly............................................................................ N3-S8
[2] PREPARATION FOR SEPARATING EACH BLOCK......................................................... N3-S9
(1) External Parts ...............................................................................................................N3-S9
[3] SEPARATING EACH BLOCK .......................................................................................... N3-S10
(1) Clutch Housing Case.................................................................................................. N3-S10
(2) Transmission Case..................................................................................................... N3-S11
[4] HYDRAULIC SHUTTLE CLUTCH .................................................................................... N3-S12
[5] SHIFT COVER ................................................................................................................. N3-S13
[6] CLUTCH HOUSING ......................................................................................................... N3-S16
(1) Creep Gear Assembly ................................................................................................ N3-S16
(2) 1st Shaft, 2nd Shaft and 3rd Shaft ............................................................................. N3-S16
(3) 1st Shaft ..................................................................................................................... N3-S18
(4) 2nd Shaft ....................................................................................................................N3-S20
(5) 3rd Shaft ..................................................................................................................... N3-S20
(6) 4WD Propeller Shaft................................................................................................... N3-S20
[7] TRANSMISSION CASE ................................................................................................... N3-S21
[8] 4WD / Bi-SPEED TURN CLUTCH ................................................................................... N3-S22
(1) Removing 4WD / Bi-speed Turn Clutch...................................................................... N3-S22
(2) Disassembling 4WD / Bi-speed Turn Clutch Pack ..................................................... N3-S23
(3) Removing Differential Gear and Bevel Pinion Shaft................................................... N3-S26
[9] DIFFERENTIAL GEAR ..................................................................................................... N3-S29
[10]PTO GEAR CASE ............................................................................................................ N3-S31
[11]GROUND PTO AND LIVE PTO ....................................................................................... N3-S32
5. SERVICING ............................................................................................................................ N3-S34
[1] BEARING, SHIFT FORK AND SYNCHRONIZER............................................................ N3-S34
[2] TRAVELING CLUTCH...................................................................................................... N3-S35
[3] 4WD / BI-SPEED TURN CLUTCH PACK ........................................................................ N3-S35
[4] SHAFT AND GEAR .......................................................................................................... N3-S36
[5]
D
IFFERENTIAL GEAR ..................................................................................................... N3-S37
(1) Spiral Bevel Pinion Shaft ............................................................................................ N3-S37
(2) Backlash and Tooth Contact (Except ITA Model)....................................................... N3-S38
(3) Backlash and Tooth Contact (ITA Model)................................................................... N3-S40
SERVICING
KiSC issued 07, 2013 A