Komatsu Backhoe Loader WB140PS-2 WB150PS-2 (ITA) Shop Manual_CEBD009200 PDF
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Komatsu Backhoe Loader Power-Shift WB140PS-2 WB150PS-2 (ITA) Shop Manual_CEBD009200 – PDF DOWNLOAD
BACKHOE LOADER TRANSMISSION
Model TLB2 4WD 4WS/2WS PS
SERIAL NUMBERS WB140PS-2 140F50001 – F50091
WB150PS-2 150F50001 – F50019
Description
Komatsu Backhoe Loader Power-Shift WB140PS-2 WB150PS-2 (ITA) Shop Manual_CEBD009200 – PDF DOWNLOAD
FILE DETAILS:
Komatsu Backhoe Loader Power-Shift WB140PS-2 WB150PS-2 (ITA) Shop Manual_CEBD009200 – PDF DOWNLOAD
Language : English
Pages :204
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Komatsu Backhoe Loader Power-Shift WB140PS-2 WB150PS-2 (ITA) Shop Manual_CEBD009200 – PDF DOWNLOAD
BACKHOE LOADER TRANSMISSION
Model TLB2 4WD 4WS/2WS PS
SERIAL NUMBERS WB140PS-2 140F50001 – F50091
WB150PS-2 150F50001 – F50019
General description
- All disassembled mechanical parts must be cleaned accurately with suitable products to avoid possible damage. Parts should be replaced if damaged, worn out, cracked, seized, etc. as they could affect proper functioning of the transmission. Rotating parts (bearings, gears, shafts) and that of hardware/fasteners (O-Ring, oil seals) should be examined carefully, as they are subject to major stress, wearing and ageing. We highly advice to replace tightening parts during every teardown or repair. Use appropriate spare parts, nuts and bolts to avoid any other problems.
- Moreover, use metric tools for metric nuts and bolts and Imperial tools for the others. Please read the disassembly instructions very carefully because some operations are destructive for some transmission components and in order to avoid the elements damage operate advertently.
TABLE OF CONTENTS:
Komatsu Backhoe Loader Power-Shift WB140PS-2 WB150PS-2 (ITA) Shop Manual_CEBD009200 – PDF DOWNLOAD
BACKHOE LOADER TRANSMISSION
Model TLB2 4WD 4WS/2WS PS
SERIAL NUMBERS WB140PS-2 140F50001 – F50091
WB150PS-2 150F50001 – F50019
MAIN MENU 0
COVER 1
INDEX 3
GENERAL INFORMATION 4
MANUAL USE 5
AGREEMENTS AND DEFINITIONS 7
GENERAL DESCRIPTION 10
GENERAL RECOMMENDATIONS FOR DISASSEMBLY AND ASSEMBLY OPERATIONS 11
SAFETY INSTRUCTIONS 13
GENERAL SAFETY RECOMMENDATIONS 14
SAFETY SYMBOLS 15
GENERAL PRECAUTIONS 16
GENERAL SPECIFICATIONS 18
FORESEEN USES 19
PRODUCT IDENTIFICATION 20
TECHNICAL FEATURES 21
SEALING COMPOUNDS AND ADHESIVES 25
MAIN POINTS NOMENCLATURE 29
FILLING AND CHECKS 33
SERVICE SCHEDULE 36
LUBRICATION/GREASING: GRADES AND APPLICATION RANGE 37
TIGHTENING TORQUES 38
HYDRAULIC COMPONENTS 41
TORQUE CONVERTER 45
OIL PUMP 47
MANIFOLD 48
ELECTRONIC GEAR MANAGEMENT 49
ELECTRIC CONNECTIONS 61
KINEMATIC SCHEME 63
POWER FLOW 64
DISASSEMBLY AND ASSEMBLY OPERATIONS 69
CONVERTER 2WS/4WS 70
PLUGS AND FILTERS 2WS/4WS 74
OIL PUMP 2WS/4WS 78
PIPES AND SENSORS 2WS/4WS 81
HYDRAULIC CONTROL VALVE 2WS/4WS 92
TRANSMISSION HOUSING 4WS 96
TRANSMISSION HOUSING 2WS111
SHAFT A – D 2WS/4WS127
SHAFT B 2WS/4WS145
SHAFT C 2WS/4WS156
SHAFT E 2WS/4WS177
TROUBLESHOOTING187
TROUBLESHOOTING188
TROUBLESHOOTING OF TRANSMISSION193
CHECKING AND INSPECTION OF THE ELECTRONIC CONTROL UNIT196
NUMERICAL ERROR200
SPECIAL TOOLS202
SPECIAL TOOLS203
IMAGES PREVIEW OF THE MANUAL:
S.M 15/12/24
