Sumitomo SH75X-6A Excavator Service Manual WLSM0756-00T – PDF DOWNLOAD
DESCRIPTION:
Sumitomo SH75X-6A Excavator Service Manual WLSM0756-00T – PDF DOWNLOAD
General Information:
Cleaning Clean the metal parts with cleaning solution that meets the standard and steam cleaning. (except for bearings) After cleaning, dry well, and inject oil in all parts. Also inject oil into the bearings after drying. Inspection When disassembling parts, check all the parts. If there are any worn or damaged parts, replace them. Inspect carefully to prevent initial breakdowns. Bearing Replace any loose bearings. Air dry bearings before installing them. Needle bearing When inserting needle bearings, be very careful not to damage them. Apply grease to the section where the needle bearing will be inserted.
Safety
In order to prevent any accidents, always comply with warnings and cautions. This section covers overall dangers. Check if warning labels are installed. Additional warning labels are available for order as a service part.
TABLE OF CONTENTS:
Sumitomo SH75X-6A Excavator Service Manual WLSM0756-00T – PDF DOWNLOAD
Safety 3 76151886-0en
Safety, general information and standard torque data 4 38637039-0en
General Information 5 78709558-2en
Standard Torque Data For Cap Screws And Nuts 11 85783483-0en
Specifications And Special Torque Settings 12 26593299-0en
Abbreviation 13 40185832-2en
Specifications 20 53620175-0en
Main Equipment Table 29 78443383-0en
Overall View 40 34508823-0en
WORK RANGE DIAGRAM 44 20473064-1en
Main Unit Weight 48 12343363-0en
FLUIDS AND LUBRICANTS 64 18850575-0en
Circuits and Operation explanation 69 55326466-0en
Main Equipment Structure and Operation Explanation 72 71646005-0en
Hydraulic Pump 73 71826868-0en
Travel Motor 82 51789395-0en
Swing Motor 97 93356358-0en
3 Stack Solenoid Valve Operation Explanation 111 38126393-0en
Upper Pilot Valve (remote control valve) 113 25350181-0en
Travel Pilot Valve (remote control valve) 119 39613125-0en
Blade Pilot Valve (remote control valve) 124 37201685-0en
Option Pilot Valve (remote control valve) 126 53765343-0en
Cushion Valve 129 11949795-0en
Reverse Prevention Valve 133 39991931-0en
2 Stack Solenoid Valve 142 56027585-0en
Direction Valve (3-direction) (option) 143 51179921-0en
Shut-off Valve 144 43311958-0en
HBCV 145 48723226-0en
Engine Summary 147 27309459-0en
Hydraulic Equipment Layout 192 81702821-0en
Overall View 193 56326960-0en
Port Diagram 197 89929564-0en
Hydraulic Device 216 41566527-0en
Electrical and Engine Functions and Service Support 217 83471066-0en
Basic Functions 218 28190417-0en
Service Support 261 30914595-0en
Maintenance precautions 301 73784312-0en
Electrical Equipment Layout Diagram 315 15573839-0en
Connection Connector Pin Layout 342 81470562-0en
Sequence Circuit Diagram 345 95593007-0en
Removal / Installation and Assembly / Disassembly 361 89276404-0en
Pressure Bleeding Operations 369 80016034-0en
Removal and Installation of Track 370 60049824-0en
Contents
1
Removal and Installation of Shoe Assembly 371 40412696-3en
Removal and Installation of Shoe Plate 374 65919007-0en
Removal and Installation of Roller 375 24710917-1en
Removal and Installation of Upper Roller 376 39240709-0en
Assembly and Disassembly of Upper Roller 378 32775411-0en
Removal and Installation of Lower Roller 383 53747437-0en
Assembly and Disassembly of Lower Roller 385 81440901-0en
Removal and Installation of Drive Sprocket 390 33101343-4en
Removal and Installation of Take-up Roller 391 12363918-0en
Assembly and Disassembly of Take-up Roller 393 94982141-0en
Removal and Installation of Grease Cylinder 401 93096152-0en
Assembly and Disassembly of Tension Shock Absorber 403 97862528-3en
Removal and Installation of Center Joint 406 63315259-0en
Assembly and Disassembly of Center Joint 408 62576284-0en
Removal and Installation of Travel Motor 416 43448653-0en
Assembly and Disassembly of Travel Motor 418 51874242-0en
Removal and Installation of Swing Unit 464 64674854-0en
Assembly and Disassembly of Swing Motor 467 69583460-4en
Assembly and Disassembly of Swing Unit 485 61287321-0en
Removal and Installation of Hydraulic Pump 494 76972520-0en
Removal and Installation of Pump Coupling 497 72167587-0en
Procedures for Assembly and Disassembly of Hydraulic Pump Main Unit 498 59889726-0en
Pump Main Unit Maintenance Standards 504 54580195-0en
Removal and Installation of Control Valve 514 90412859-0en
Procedures for Assembly and Disassembly of Control Valve 521 17697175-0en
Removal and Installation of Engine Assembly 551 86428914-0en
Removal and Installation of Fuel Cooler, Engine Intercooler, Radiator, and Oil
Cooler 556
78628914-1en
Removal and Installation of Turbocharger assembly 566 74315832-0en
Removal and Installation of EGR Valve 570 37450341-0en
Removal and Installation of Engine Hood 572 28712387-0en
Removal and Installation of Muffler 573 54075716-0en
Removal and Installation of Cylinder Head Cover 574 78412812-0en
Removal and Installation of Idle gear 600 59196614-0en
Removal and Installation of Cylinder Block 608 75278091-0en
Lubrication System 640 70203119-0en
Cooling System 650 69949934-0en
Disassembly, Removal and Installation of Crankshaft 657 72662123-0en
Disassembly, Removal and Installation of Piston 688 16279690-0en
Removal and Installation of Camshaft 711 20678727-0en
Removal and Installation of Flywheel 732 68325283-0en
Removal and Installation of Crankshaft front oil seal 735 94513586-0en
Removal and Installation of Crankshaft rear oil seal 739 28286584-0en
Removal and Installation of Rocker arm shaft 745 32099008-0en
Removal and Installation of Valve spring 752 56356417-0en
Removal and Installation of Valve stem oil seal 769 42264339-0en
Removal and Installation of Intake chamber 787 43734304-0en
Removal and Installation of Integrated oxidation catalyst silencer 791 27531906-0en
Contents
2
Removal and Installation of Generator 793 57545247-0en
Removal and Installation of Exhaust Manifold 799 78382524-0en
Removal and Installation of Fuel Supply Pump 805 18906180-0en
Removal and Installation of Common Rail Assembly 810 24718817-0en
Removal and Installation of Injector 812 49612614-0en
Removal and Installation of Starter Motor 817 59341256-0en
Removal and Installation of Alternator 818 28632314-0en
Preheating System 820 85293671-0en
Introduction to the trouble diagnosis 825 92674078-0en
Removal and Installation of Fuel Tank 849 21516349-0en
Removal and Installation of Hydraulic Tank 852 15527065-1en
Removal and Installation of Pilot Blocs 857 46976647-0en
Removal and Installation of Travel Remote Control Valve 858 20787782-0en
Procedures for Assembly and Disassembly of Travel Remote Control Valve 861 23581849-0en
Removal and Installation of Option Remote Control Valve 874 19749635-0en
Assembly and Disassembly Procedures of Option Remote Control Valve 877 91819846-0en
Removal and Installation of Operation Remote Control Valve 885 14130834-4en
Procedures for Assembly and Disassembly of Operation Remote Control Valve 893 80887250-1en
Removal and Installation of Blade Remote Control Valve 904 13069347-0en
Assembly and Disassembly Procedures 907 33067879-0en
Removal and Installation of 3 Stack Solenoid 915 12196851-0en
Removal and Installation of Cushion Valve 917 42454860-0en
Assembly and Disassembly of Cushion Valve 919 38410900-0en
Removal and Installation of Operator’s Seat 920 73057136-4en
Removal/installation of the KAB Seat 921 40818515-0en
Removal and Installation of Cab Assembly 922 49919189-0en
Removal and Installation of Wiper 926 25113440-4en
Removal and Installation of Wiper Controller 927 90990258-0en
Removal and Installation of Wiper Motor 928 27539700-4en
Removal and Installation of ECM 930 71388594-0en
Removal and Installation of Computer A 931 88300195-0en
Removal and Installation of Computer B 932 51924239-0en
Removal and Installation of Monitor 933 71925310-5en
Removal and Installation of Cab Front Glass 935 51688380-4en
Window Lock Adjustment Procedures 937 90955407-5en
Tightening torque 939 29026121-4en
Removal and Installation of Counterweight 940 60699411-0en
Removal and Installation of Bucket 944 32138276-1en
Removal and Installation of Bucket Link 946 32809047-0en
Removal and Installation of Arm 948 35510946-4en
Removal and Installation of Boom 950 19705675-0en
Removal and Installation of Blade 954 55780178-0en
Removal and Installation of Bucket Cylinder 956 55586201-3en
Removal and Installation of Arm Cylinder 959 34302078-0en
Removal and Installation of Boom Cylinder 963 68473514-0en
Removal and Installation of Blade Cylinder 967 31665762-0en
Procedures for Operation/Assembly and Disassembly of Hydraulic Cylinder
(made by KYB) 971
55983566-0en
Contents
3
Removal and Installation of HBCV 1002 95886020-0en
List of special tools 1004 95642836-0en
Maintenance standards and Measurement procedures 1023 26338814-0en
Pressure Measurement and Adjustment Procedures 1024 83246188-1en
Hydraulic Pump Flow Measurement Procedures 1037 62052930-0en
Drain Volume Measurement Procedures 1041 72272769-0en
Air Bleed Procedure 1044 76863098-0en
Maintenance Standards 1047 16266917-1en
Bolt Size and Torque Table 1067 30335582-1en
New Machine Performance Judgment Table 1072 72039816-0en
Air Conditioning 1083 82772256-0en
Air Conditioner Overall Diagram 1084 70666574-0en
Assembly and Disassembly of Unit 1124 80491730-0en
Removal and Installation of Compressor 1129 20570260-4en
Removal and Installation of Condenser 1130 44548081-0en
Removal and Installation of Receiver Dryer 1132 67605030-3en
Work Precautions 1134 23051033-4en
Troubleshooting 1143 84224392-0en
Engine-side Diagnostic Trouble Code List 1146 47673242-3en
Main Unit-side Diagnostic Trouble Code List 1148 19108200-1en
Diagnostic Trouble Code Display on the Front Screen 1149 24110629-0en
Engine-side Trouble 1150 16577120-0en
Main Unit-side Trouble 1197 14139955-0en
Symptom 1229 19251071-0en
Data Reference Values 1241 49437404-1en
Contents
4
VIDEO PREVIEW OF THE MANUAL:
IMAGES PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
S.V