Hitachi EX5500 Excavator Assembly Procedure Manual (KO-222-00) – PDF Download

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Hitachi EX5500 Excavator Assembly Procedure Manual (KO-222-00)

File Details:

Hitachi EX5500 Excavator Assembly Procedure Manual (KO-222-00)

• Manual Language:English
• Pages: 348
• Size: 34.3 MB
• Downloadable:Yes
• Format:PDF

HITACHI EX5500 EXCAVATOR ASSEMBLY PROCEDURE MANUAL (KO-222-00) – PDF DOWNLOAD:

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Description:

Hitachi EX5500 Excavator Assembly Procedure Manual (KO-222-00)

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.
Because a machine’s value is determined by the quality of its assembly, those who do this work are required to have sufficient know-how regarding assembly.
This manual contains basic assembly know-how such as methods and useful hints for assembling the EX5500 Hydraulic Excavator. Please read this manual carefully before you engage in assembly. and keep it for reference purposes while you are doing the work.
This manual is a compilation of the following concerns:
1) Safety: Hints and information for safe work are provided. such as the weight of the parts. their lifting points for hoisting with wire ropes, and handling procedures. Work safety is attained through use of this manual.
2) Quality: Procedures and hints are described for correct machine assembly. They include part numbers, and tightening torque values for bolts. Correct assembly is essential to provide the machine with a long service life at maximum performance levels.
3) Efficiency: Tool jigs and facilities necessary to do the work, and the preparation needed for each work stage are introduced to assure the speedy and effective completion of assembly.

Table Of Contents:

Hitachi EX5500 Excavator Assembly Procedure Manual (KO-222-00)

COVER......................................................................  1
Foreword...................................................................  2
CONTENTS...................................................................  3
	1. Precautions.........................................................  6
		1-1. Safety precautions for servicemen.............................  6
		1-2. How to use a power wrench..................................... 19
		1-3. Word precautions.............................................. 22
	2. Workers plan........................................................ 27
	2'. Workers plan....................................................... 28
		2-1. Transportation of Loader Front................................ 29
		2-1'. Transportation of Backhoe Front.............................. 30
	3. Parts check......................................................... 38
		3-1. Check......................................................... 38
	4. Preparations (loader front)......................................... 39
	4'. Preparations (backhoe front)....................................... 41
	5. Machines, apparatus, tools, and materials necessary for assembly.... 43
	6. Assembly of undercarriage........................................... 56
		6-1. Preparation................................................... 56
		6-2. Connection of track frame and side frames..................... 59
		6-3. Connection of travel motor piping and adjuster piping......... 86
		6-4. Assembly of motor guard (Backhoe Fronts only)................. 89
		6-5. Assembly of motor covers and steps............................ 91
	7. Connection of undercarriage and superstructure...................... 97
		7-1. Preparations before connection................................ 97
		7-2. Preparation of undercarriage..................................101
		7-3. Preparation of main frame.....................................102
		7-4. Connection of undercarriage and main frame assembly...........104
		7-5. Connection of piping to certer joint..........................113
		7-6. Assembly of conrol valve unit.................................  3
		7-7. Assembly of oil tank..........................................116
		7-8. Assembly of fuel tank.........................................119
		7-9. Assembly of engine unit (left)................................122
		7-10. Assembly of engine unit (right)..............................134
		7-11. Installation of engine unit (right)..........................140
		7-12. Installation of engine unit (left)...........................142
		7-13. Mounting the counterweights..................................148
		7-14. Connecting the various sections..............................155
		7-15. Checking the stop valves.....................................195
		7-16. Final check of superstructure................................199
		7-17. Releasing air from main pumps................................205
		7-18. Trial operation of superstrucrture...........................206
	8. Mounting procedure for loader front-end attachment..................210
		8-1. Preparation...................................................210
		8-2. Mounting the loader boom......................................233
		8-3. Installation of bucket cylinders..............................245
		8-4. Mounting the arm..............................................250
		8-5. Mounting the bucket...........................................264
		8-6. Adjustment of track link tension..............................277
		8-7. Final trial operation check...................................279
	8'. Mounting procedure for backhoe front-end attachment................283
		8'-1. Preparation..................................................283
		8'-2. Mounting of boom.............................................294
		8'-3. Installation of arm..........................................307
		8'-4. Mounting the bucket..........................................321
		8'-5. Adjustment of track link tension.............................330
	9. Checks after completing the assembly................................336
	10. Checking machine performance.......................................339

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⦁ This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
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