Hitachi Hydraulic Excavator UH071 Operation Manual(EM740-1-2) – PDF DOWNLOAD

Description

Hitachi Hydraulic Excavator UH071 Operation Manual(EM740-1-2) – PDF DOWNLOAD

FILE DETAILS:

Hitachi Hydraulic Excavator UH071 Operation Manual(EM740-1-2) – PDF DOWNLOAD

Language : English
Pages : 82
Downloadable : Yes
File Type : PDF
Size: 7.09 mb

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION

Hitachi Hydraulic Excavator UH071 Operation Manual(EM740-1-2) – PDF DOWNLOAD

2. CONSTRUCTION
2.1 General

(1) The machine consists mainly of the upper swing body, lower propelling body and front attachment. Fig. 2-1 shows the outline of the machine.

3. OPERATION
3.1 Precaution in Handling a New Machine

All new machines are thoroughly adjusted and inspected prior to shipping from factory. However, it is required to perform break-in operation in accordance with Table 3-1 until the machine moves smooth and stable.

TABLE OF CONTENTS:

Hitachi Hydraulic Excavator UH071 Operation Manual(EM740-1-2) – PDF DOWNLOAD

SPECIFICATIONS 1
1 1 Standard Specification 1
1 2 Working Range 2
1 3 Specification and Service of Shoe 3
1 4 Specification and Service of Bucket 4
2 CONSTRUCTION 5
2 1 Gener a 1 5
2 2 Hydraulic System 7
2 3 Air System 9
2 4 Electrical System 10
2 5 Car Heater 11
3 OPERATION • 12
3 1 Precaution in Handling a New Machine 12
3 2 Operating Excavator 12
3 3 Starting the Engine 16
3 4 Stopping the Engine 18
3 5 Warming-up the Engine 18
3 6 Operation in Winter or Cold Season 19
3 7 Propelling Operation 19
3 8 Operating Instructions 22
3 8 l Cautions for operation 22
3 8 2 Backhoe operation 24
3 8 3 Loader operation (with reversed hoebucket) 24
3 9 Reversing Bucket 25
3 10 How to pull the Machine 26
3 11 Caution to be taken for operation in water or on very
soft ground 26
3 12 Things to be done after Operation 27
4 MAINTENANCE AND ADJUSTMENT 28
4 1 Periodic Inspection and Maintenance 28
4 1 1 Daily inspection and maintenance services 28
4 1 2 Monthly inspection and maintenance services 30
4 1 3 Yearly inspection and maintenance services 32
4 1 4 Replacement of lubricants and filter elements 35
4 2 Recommended Fuel Oil and Lubricants 37
4 3 Inspection and Maintenance 39
4 3 1 Caution for inspection and maintenance 39
4 3 2 Engine oil
4 3 3 Engine oil

filter
4 3 4 Fuel filter
4 3 5 Air cleaner
4 3 6 Radiator
4 3 7 Engine hood
4 3 8 Swing unit
4 3 9 Center joint
4 3 10 Propelling unit
Swing bearing
Control lever
Hydraulic oil
Hydraulic filter
Fuel tank
Air tank
Track adjustment
Electrical system
Lubrication of front-attachment
4 3 20 Bucket teeth replacement
4 3 21 Retightening bolts and nuts
4 4 Maintenance Services under Unusual Condition
4 5 Precautions in Long Storage
5 TRANSPORTATION
Transportation
Dimensions for Transport
6 TROUBLESHOOTING GUIDE
Engine
Engine Accessories
6 3 Control Levers
Hydraulic
Propelling
System
Swinging
Others

‘Need help? Contact: [email protected]

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]

S.M