Hitachi Ex3600-5 Excavator Technical Workshop Manual
File Details:
Hitachi Ex3600-5 Excavator Technical Workshop Manual
- Manual Language:English
- Pages: 420
- Size: 6.84 MB
- Downloadable:Yes
- Format:PDF
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Description:
Hitachi Ex3600-5 Excavator Technical Workshop Manual
TO THE READER
• This manual is written for an experienced technician to provide technical information needed to maintain and repair this machine.
• Be sure to thoroughly read this manual for correct product information and service procedures.
• If you have any questions or comments, at if you found any errors regarding the contents of this manual, please contact using “Service Manual Revision Request Form at the end of this manual.
ADDITIONAL REFERENCES
• Please refer to the materials listed below in addition to this manual.
• The Operator’s Manual
• The Parts Catalog
• Operation Manual of the Engine
• Parts Catalog of the Engine
• Hitachi Training Material
MANUAL COMPOSITION
• This manual consists of three portions: the Technical Manual (Operational Principle), the Technical Manual (Troubleshooting) and the Workshop Manual.
• Information included in the Technical Manual (Operational Principle): technical information needed for redeliver and delivery, operation and activation of all devices and systems.
• Information included in the Technical Manual (Troubleshooting): technical information needed for operational performance tests, and troubleshooting procedures.
• Information included in the Workshop Manual: technical information needed for maintenance and repair of the machine, tools and devices needed for maintenance and repair, maintenance standards, and removal/installation and assemble/ disassemble procedures.
Table of Contents:
Hitachi Ex3600-5 Excavator Technical Workshop Manual
INTRODUCTION............................................................................................................................ 1 SAFETY.................................................................................................................................. 3 ALL CONTENTS............................................................................................................................ 29 SECTION 1 GENERAL INFORMATION........................................................................................................... 31 GROUP 1 Precautions for Disassembling and Assembling................................................................................ 33 PRECAUTIONS FOR DISASSEMBLING AND ASSEMBLING.................................................................................... 33 GROUP 2 Tightening.................................................................................................................. 41 TIGHTENING TORQUE SPECIFICATION................................................................................................. 41 TORQUE CHART.................................................................................................................... 43 PIPING JOINT.................................................................................................................... 46 PERIODIC REPLACEMENT OF PARTS................................................................................................... 50 SECTION 2 UPPERSTRUCTURE................................................................................................................ 53 GROUP 1 Cab......................................................................................................................... 55 DIMENSIONS OF THE CAB GLASS..................................................................................................... 55 GROUP 2 Counterweight............................................................................................................... 57 REMOVE AND INSTALL COUNTER-WEIGHT............................................................................................... 57 GROUP 3 Pump Device................................................................................................................. 59 REMOVE AND INSTALL PUMP DEVICE.................................................................................................. 59 DISASSEMBLE PUMP TRANSMISSION................................................................................................... 76 ASSEMBLE PUMP TRANSMISSION...................................................................................................... 80 DISASSEMBLE MAIN PUMP........................................................................................................... 84 ASSEMBLE MAIN PUMP.............................................................................................................. 90 MAINTENANCE STANDARD............................................................................................................ 94 DISASSEMBLE REGULATOR (MAIN PUMP)............................................................................................... 96 ASSEMBLE REGULATOR (MAIN PUMP)..................................................................................................102 DISASSEMBLE FAN MOTOR DRIVE PUMP................................................................................................108 ASSEMBLE FAN MOTOR DRIVE PUMP...................................................................................................114 MAINTENANCE STANDARD............................................................................................................118 DISASSEMBLE REGULATOR (PUMP FOR DRIVING FAN MOTOR)..............................................................................120 ASSEMBLE REGULATOR (PUMP FOR DRIVING FAN MOTOR).................................................................................126 PILOT PUMP CONSTRUCTION.........................................................................................................132 CONFIGURATION OF PUMP TRANSMISSION OIL LUBRICATION PUMP AND AIR COMPRESSOR DRIVE PUMP...........................................134 GROUP 4 Control Valve...............................................................................................................137 REMOVE AND INSTALL CONTROL VALVE................................................................................................137 DISASSEMBLE CONTROL VALVE.......................................................................................................140 ASSEMBLE CONTROL VALVE..........................................................................................................148 GROUP 5 Swing Device................................................................................................................155 REMOVE AND INSTALL PUMP DEVICE..................................................................................................155 DISASSEMBLE SWING DEVICE........................................................................................................158 ASSEMBLE SWING DECIVE...........................................................................................................164 DISASSEMBLE SWING MOTOR.........................................................................................................172 ASSEMBLE SWING MOTOR............................................................................................................176 MAINTENANCE STANDARD............................................................................................................180 CONFIGURATION OF VALVE UNIT.....................................................................................................182 GROUP 6 Pilot Valve.................................................................................................................183 REMOVE AND INSTALL FRONT / SWING PILOT VALVE....................................................................................183 REMOVE AND INSTALL TRAVEL AND BUCKET OPEN / CLOSE PILOT VALVES..................................................................185 PILOT LINE CONNECTION...........................................................................................................188 FRONT/SWING PILOT VALVE CONSTRUCTION............................................................................................190 TRAVEL AND BUCKET OPEN / CLOSE PILOT VALVES CONSTRUCTION........................................................................191 GROUP 7 Pilot Shut-Off Valve........................................................................................................193 REMOVE AND INSTALL PILOT SHUT-OFF VALVE.........................................................................................193 DISASSEMBLE PILOT SHUT-OFF VALVE................................................................................................196 ASSEMBLE PILOT SHUT-OFF VALVE...................................................................................................198 GROUP 8 Solenoid Valve..............................................................................................................201 REMOVE AND INSTALL SOLENOID VALVE...............................................................................................201 DISASSEMBLE SOLENOID VALVE (BOOST SOLENOID VALVE, POWER DECREASE SOLENOID VALVE, CONTROL SOLENOID VALVE FOR RADIATOR FAN, CO....204 ASSEMBLE SOLENOID VALVE (BOOST SOLENOID VALVE, POWER DECREASE SOLENOID VALVE, CONTROL SOLENOID VALVE FOR RADIATOR FAN, CONTR....206 GROUP 9 Fan Drive Motor.............................................................................................................209 REMOVE AND INSTALL PUMP DEVICE..................................................................................................209 DISASSEMBLE OIL COOLER FAN MOTOR AND RADIATOR FAN MOTOR.........................................................................216 ASSEMBLE OIL COOLER FAN MOTOR AND RADIATOR FAN MOTOR............................................................................218 MAINTENANCE STANDARD............................................................................................................220 GROUP 10 Air Conditioner............................................................................................................221 WORK AFTER REPLACING COMPONENTS.................................................................................................221 ADD COMPRESSOR OIL..............................................................................................................221 CHARGE AIR CONDITIONER WITH REFRIGERANT.........................................................................................222 SECTION 3 UNDERCARRIAGE.................................................................................................................233 GROUP 1 Swing Bearing...............................................................................................................235 REMOVE AND INSTALL SWING BEARING................................................................................................235 GROUP 2 Travel Device...............................................................................................................237 REMOVE AND INSTALL TRAVEL DEVICE................................................................................................237 DISASSEMBLE TRAVEL REDUCTION GEAR..............................................................................................240 ASSEMBLE TRAVEL REDUCTION GEAR..................................................................................................244 DISASSEMBLE TRAVEL MOTOR........................................................................................................248 ASSEMBLE TRAVEL MOTOR...........................................................................................................254 MAINTENANCE STANDARD............................................................................................................258 GROUP 3 Travel Brake Valve..........................................................................................................261 REMOVE AND INSTALL TRAVEL BRAKE VALVE...........................................................................................261 DISASSEMBLE AND ASSEMBLE TRAVEL BRAKE VALVE.....................................................................................263 GROUP 4 Drive Tumbler...............................................................................................................265 REMOVE DRIVE TUMBLER............................................................................................................265 INSTALL DRIVE TUMBLER...........................................................................................................270 MAINTENANCE STANDARD............................................................................................................280 GROUP 5 Center Joint................................................................................................................281 REMOVE AND INSTALL CENTER JOINT.................................................................................................281 DISASSEMBLE CENTER JOINT........................................................................................................284 ASSEMBLE CENTER JOINT...........................................................................................................286 GROUP 6 Adjuster Cylinder...........................................................................................................289 REMOVE AND INSTALL ADJUSTER CYLINDER............................................................................................289 DISASSEMBLE ADJUSTER CYLINDER...................................................................................................292 ASSEMBLE ADJUSTER CYLINDER......................................................................................................294 GROUP 7 Front Idler.................................................................................................................297 REMOVE AND INSTALL FRONT IDLER..................................................................................................297 DISASSEMBLE FRONT IDLER.........................................................................................................300 ASSEMBLE FRONT IDLER............................................................................................................302 MAITENANCE STANDARD.............................................................................................................304 GROUP 8 Upper and Lower Roller......................................................................................................305 REMOVE AND INSTALL UPPER/LOWER ROLLER...........................................................................................305 DISASSEMBLE UPPER ROLLER........................................................................................................310 ASSEMBLE UPPER ROLLER...........................................................................................................312 DISASSEMBLE LOWER ROLLER........................................................................................................314 ASSEMBLE LOWER ROLLER...........................................................................................................316 MAINTENANCE STANDARD............................................................................................................318 GROUP 9 Track Shoes.................................................................................................................321 REMOVE AND INSTALL TRACK SHOES..................................................................................................321 DISASSEMBLE AND ASSEMBLE TRACK SHOES............................................................................................325 MAINTENANCE STANDARD............................................................................................................326 GROUP 10 Accumulator................................................................................................................327 REMOVE AND INSTALL ACCUMULATOR..................................................................................................327 DISASSEMBLE ACCUMULATOR.........................................................................................................330 ASSEMBLE ACCUMULATOR............................................................................................................332 GROUP 11 Welding Repair Procedure...................................................................................................337 WELDING REPAIR PROCEDURE........................................................................................................337 WELDING ROD SPECIFICATION.......................................................................................................338 SECTION 4 FRONT ATTACHMENT..............................................................................................................345 GROUP 1 Front Attachment............................................................................................................347 REMOVE AND INSTALL FRONT ATTACHMENT.............................................................................................347 REMOVE AND INSTALL BUCKET AND ARM (BACKHOE).....................................................................................348 REMOVE AND INSTALL BUCKET AND ARM (LOADING SHOVEL)..............................................................................356 REMOVE AND INSTALL BOOM (BACKHOE AND LOADING SHOVEL)............................................................................360 SUPPLY GREASE...................................................................................................................364 GROUP 2 Cylinder....................................................................................................................367 REMOVE AND INSTALL CYLINDER.....................................................................................................367 DISASSEMBLE CYLINDER............................................................................................................390 ASSEMBLE CYLINDER...............................................................................................................398 MAIN POINTS TO BLEED AIR........................................................................................................404 MAINTENANCE STANDARD............................................................................................................406 GROUP 3 Bushing and Point...........................................................................................................410 REMOVE AND INSTALL BUSHING......................................................................................................410 MAINTENANCE STANDARD............................................................................................................412 REVISION REQUEST FORM...................................................................................................................419 ATTACHED PATTERN LIST...................................................................................................................420
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]