This is a COMPLETE Service Repair Manual for the KOMATSU 3D82AE SERIES, 3D84E SERIES, 3D88E SERIES, 4D88E SERIES, 4D98E SERIES, 4D106 SERIES, S4D84E SERIES, S4D98E SERIES, S4D106 SERIES DIESEL ENGINE. APPLICABLE MACHINE MODEL / ENGINE MODEL(YANMAR DESCRIPTION) / ENGINE MODEL(KOMATSU DESCRIPTION) PC27R-8 / 3TNV82A-M5FA / 3D82AE-5MFA PC35R-8 / 3TNV88-N5FA / 3D88E-5NFA PC45R-8 / 4TNV88-N5FA / 4D88E-5NFA PC75R-2 / 4TNV98-X2FB / 4D98E-2XFB PW75R-2 / 4TNV98-X2FB / 4D98E-2XFB PC95R-2 / 4TNV106-S2FB / 4D106-2SFB PW95R-2 / 4TNV106-S2FB / 4D1062SFB PC110R-1 / 4TNV106T-W2FB / S4D106-2WFB PW110R-1 / 4TNV106T-W2FB / S4D106-2WFB SK510-5 / 3TNV84-K5FD / 3D84E-5KFD SK714-5 / 4TNV88-K5FD / 4D88E-5KFD SK815-5 / 4TNV88-K5FD / 4D88E-5KFD SK815-5 turbo / 4TNV84T-K5FD / S4D84E-5KFD SK818-5 / 4TNV88-K5FD / 4D88E-5KFD SK820-5 turbo / 4TNV84T-K5FD / S4D84E-5KFD SK1020-5 / 4TNV98-N2FE / 4D98E-2NFE SK1020-5 turbo / 4TNV98T-N2FE / S4D98E-2NFE SK1026-5 turbo / 4TNV98T-N2FE / S4D98E-2NFE WB70A-1 / 4TNV98-N2FA / 4D98E-2NFA WB98A-2 / 4TNV106T-S2FC / S4D106-2SFC WB91R-2 / 4TNV106-S2FA / 4D106-2SFA WB93R-2 / 4TNV106T-S2FA / S4D106-2SFA WB97R-2 / 4TNV106T-S2FA / S4D106-2SFA WB97S-2 / 4TNV106T-S2FA / S4D106-2SFA WB150AWS-2 / 4TNV106T-S2FA / S4D106-2SFA Table of Contents: ======= 1. General 2. Inspection and Adjustment 3. TROUBLESHOOTING 4. Disassembly, Inspection and Reassembly of Engines 5. LUBRICATION SYSTEM 6. COOLING SYSTEM 7. FUEL INJECTION PUMP/GOVERNOR 8. TURBOCHAGER: Disassembly, inspection and reassembly 9. STARTING MOTOR 10. ALTERNATOR 11. ELECTRIC WIRING 12. SERVICE STANDARDS 13. TIGHTENING TORQUE for BOLTS and NUTS ======= Model Specification: KOMATSU 3D82AE SERIES, 3D84E SERIES, 3D88E SERIES, 4D88E SERIES, 4D98E SERIES, 4D106 SERIES, S4D84E SERIES, S4D98E SERIES, S4D106 SERIES DIESEL ENGINE Language: English File Format: PDF Total Pages: 280 Requirements: Adobe PDF Reader ZOOM IN/OUT: YES Downloadable: YES Compatible: All Versions of Windows & Mac ======= THE SERVICE MANUAL CONTAINS DETAILED INFORMATION, ELECTRICAL AND HYDRAULIC DIAGRAMS, ACTUAL REAL PHOTO ILLUSTRATIONS AND SCHEMES, WHICH GIVE YOU COMPLETE STEP BY STEP OPERATIONS ON REPAIR, SERVICING, TECHNICAL MAINTENANCE & TROUBLESHOOTING PROCEDURES FOR YOUR MACHINE. THIS MANUAL OFFERS FULL INFORMATION YOU NEED FOR REPAIR YOUR MACHINE. THE INFORMATION IN THIS MANUAL WILL ENABLE YOU TO FIND TROUBLE AND TO UNDERSTAND HOW TO REPAIR AND MAINTAIN YOUR MACHINE WITHOUT GOING INTO SERVICE. INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT.. This Manual is BOOKMARKED & SEARCHABLE so you can easily find what you are looking for. FIND IT...PRINT IT...USE IT...then Trash it. Tons of pictures and diagrams at your fingertips!! All pages are printable, so run off what you need & take it with you into the garage or workshop. Save Money $$ By doing your own repairs! These manuals make it easy for any skill level WITH THESE VERY EASY TO FOLLOW, STEP-BY-STEP INSTRUCTIONS! INSTANT DOWNLOAD means NO SHIPPING COST or WAITING FOR A CD OR PAPER MANUAL TO ARRIVE IN THE MAIL...YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR. WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS/PAYPAL. Looking for some other Service Repair Manual, please check: Thanks for visiting!