Hitachi Hydraulic Excavator UH043 Operation Manual(EM119-2-3) – PDF DOWNLOAD

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Hitachi Hydraulic Excavator UH043 Operation Manual(EM119-2-3) – PDF DOWNLOAD

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Hitachi Hydraulic Excavator UH043 Operation Manual(EM119-2-3) – PDF DOWNLOAD

Language : English
Pages :116
Downloadable : Yes
File Type : PDF
Size:15.4 MB

IMAGES PREVIEW OF THE MANUAL:

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Hitachi Hydraulic Excavator UH043 Operation Manual(EM119-2-3) – PDF DOWNLOAD

TO THE READER

• This manual is designed to serve as a reference for HITACHI customers and distributors who wish to gain basic product knowledge on Hitachi UH033 Hydraulic Excavator.
• To maintain it in optimum condition and retain maximum performance over a long period of time, CORRECT OPERATION and PROPER MAINTENANCE are essential. PART ONE is written mainly for operators, and PART TWO, mainly for mechanics. However, we hope you would read through both PARTS to get thorough knowledge of this machine.

TABLE OF CONTENTS: 

Hitachi Hydraulic Excavator UH043 Operation Manual(EM119-2-3) – PDF DOWNLOAD

PART ONE: TO THE OPERATOR
and dealer’s service personnel . . . . . . . . . . . . . . . . . . . . . . . . . 1
SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
CONTROLS AND INSTRUMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
PRESTART INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
BASIC MACHINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
TRANSPORTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
PART TWO: TO THE MECHANIC
and dealer’s service personnel . . . . . . . . . . . . . . . . . . . . . . . . . 39
SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
COMPONENTS LOCATIONS AND CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
GENERAL………………………………………………….. 45
HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
ELECTRICAL CIRCUIT………………………………………… 49
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
MAINTENANCE GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
A. GREASING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
B. ENGINE OIL …………………………………….. ·…. 58
C. GEAR OIL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
D. HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
E. FUEL SYSTEM.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
F. AIR INTAKE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
G. COOLING SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
H. E LE CTR ICAL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
I. OTHERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
MAINTENANCE SERVICES UNDER VARIOUS CONDITIONS . . . . . . . . . . . . . . . 84
STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
ASSEMBLY OF FRONT-END ATTACHMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
SPECIFICATION …………………………………………………. 107

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PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

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