Hitachi Ex1900-5 Technical Assembly Procedure Manual (KO-297-00)
File Details:
Hitachi Ex1900-5 Technical Assembly Procedure Manual (KO-297-00)
- Manual Language:English
- Pages: 294
- Size: 15.8 MB
- Downloadable:Yes
- Format:PDF
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Description:
Hitachi Ex1900-5 Technical Assembly Procedure Manual (KO-297-00)
- Assembly work is the final touch that gives the machine life. The quality of a machine’s assembly affects its operative performance and service life of the machine.
- Because a machine’s value is determined by its assembly, those who do this work are required to have sufficient know-how about assembly.
- This manual basically contains assembly know-how such as methods and useful hints for assembling the EX1900-5 Hydraulic Excavator. Please read this manual carefully and try to keep it for reference before you engage in assembly or while you work.
- This manual is a practical compilation of the following three viewpoints: “the improvement of work safety”, “the improvement of efficiency” and “the enhancement of product quality.”
Table of Contents:
Hitachi Ex1900-5 Technical Assembly Procedure Manual (KO-297-00)
COVER........................................................................ 1 Foreword..................................................................... 2 CONTENTS..................................................................... 3 LOADING SHOVEL........................................................... 4 BACKHOE.................................................................. 5 EX1900-5 Assembly Process Chart LOADER FRONT............................. 6 EX1900-5 Assembly Process Chart BACKHOE FRONT............................ 7 1. Precautions........................................................... 8 1-1. Safety precautions for servicemen............................... 8 1-2. How to use a power wrench....................................... 24 1-3. Work precautions................................................ 27 2. Workers plan.......................................................... 33 2-1. Transportation of Loader Front.................................. 34 2-1'. Transportation of Backhoe Front................................ 35 3. Parts check........................................................... 39 3-1. Check........................................................... 39 4. Preparations (loader front)........................................... 41 4'. Preparations (backhoe front)......................................... 43 5. Machines, apparatuses, tools, and materials necessary for assembly.... 45 ASSEMBLY OF UNDERCARRIAGE................................................ 52 6. Assembly of Undercarriage......................................... 53 6-1. Preparation................................................. 53 6-2. Connection of track frame and side frames................... 54 6-3. Connection of travel motor hoses and adjuster hoses......... 64 6-4. Assembly of motor covers.................................... 66 ASSEMBLY OF UPPERSTRUCTURE............................................... 73 7. Connection of undercarriage and upperstructure.................... 74 7-1. Preparations before connection.............................. 74 7-2. Preparation of undercarriage................................ 77 7-3. Preparation of base machine................................. 78 7-4. Connection of undercarriage and base machine assembly....... 81 7-5. Connection of piping to center joint........................ 90 7-6. Assembly of cab............................................. 91 7-7. Assembly of fenders, steps, handrail and ladder............. 97 7-8. Assembly of engine unit..................................... 99 7-9. Mounting the counterweight..................................106 7-10. Connecting the various sections............................112 1. Pipe connection...........................................112 2. Wire connection...........................................137 7-11. Checking the stop valves and cock..........................154 7-12. Final check of superstructure..............................160 7-13. Releasing air from main pumps..............................165 7-14. Trial operation of superstructure..........................168 7-15. Option & STD parts.........................................170 1. Additional fuel tank (OP).................................170 2. Pump monitor parts (OP)...................................182 3. HID light (OP)............................................189 MOUNTING PROCEDURES FOR LOADER FRONT-END ATTACHMENT......................197 8. Mounting procedures for loader front..............................198 8-1. Preparation.................................................198 8-2. Mounting of loader front....................................205 8-3. Mounting the bucket.........................................215 8-4. Adjustment of track link tension............................225 MOUNTING PROCEDURES FOR BACKHOE FRONT-END ATTACHMENT.....................234 9. Mounting procedures for backhoe front.............................235 9-1. Preparation.................................................235 9-2. Mounting of boom............................................245 9-3. Mounting the bucket.........................................262 9-4. Adjustment of track link tension............................273 CHECKS & PERFORMANCE STANDARDS...........................................281 10. Checks after completing of assembly..............................282 11. Checking machine performance.....................................285 BACK COVER...............................................................294
Please Note:
⦁ This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
⦁ Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
Malakai –
Very good service