Hitachi Hydraulic Excavator UH12 Operating Manual – PDF DOWNLOAD

Description

Hitachi Hydraulic Excavator UH12 Operating Manual – PDF DOWNLOAD

FILE DETAILS:

Hitachi Hydraulic Excavator UH12 Operating Manual – PDF DOWNLOAD

Language : English
Pages : 78
Downloadable : Yes
File Type : PDF
Size: 7.46 MB

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Hitachi Hydraulic Excavator UH12 Operating Manual – PDF DOWNLOAD

I Specification ‘ 3
2 Working range of attachments – : : 4
2 1 Bach hoe 4
3 Hydraulic system 5
4 Operation ‘ ,, 7
4 1 Cautions when using new excavator : i; ; 7
4 2 Operating procedures 9
4 3 Inspection before starting engine 10
4 4 Starting procedure of engine 11
4 5 Warming-up 12
4 6 Checking before commencement of work 13
4 7 Working procedures 13
Travelling procedure
Trenching work (backhoeing)
Loading work (shoveling)
Reversing of bucket
Cautions during travelling
S Maintenance & adjustment 21
5 1 Maintenance : 21
5 1 1 Maintenance every 7Hr 21
Maintenance every 50Hr
Maintenance every 250 and 500Hr
Maintenance under special conditions
Cautions when housing for long periods
Precautions when housing for long periods
Air piping and oil tank
Air filter, lubricator and freeze-proofing unit ( option)
Replacing procedure of bucket claw
5 2 Adjustment 36
5 2 1 Track link 36
5 2 2 Electrical system 37
5 2 3 Re-tightening 41
6 Oiling & greasing 43
6 1 Cautions on oiling & greasing 43
6 2 Replacing procedure of full-flow filter element 44
6 3 Oiling & greasing 45
6 3 1 Cooling water 45
6 3 2 Anti-freezing solution 46
7 Transportation 51
7 1 Self-travelling ( transportation at short distance) 51
7 2 Transportation with truck 51
7 3 Extension/retraction of side frame 53
7 3 1 Retracting the crawler side frames 54
7 3 2 Extending the crawler side frames 54
7 4 Packing list 5 5
8 Possible causes of trouble, and troubleshooting 56
8 1 When starting engine 56
8 2 When operating engine 57
Auxiliary equipment of engine
Operating levers
Hydraulic system
Travelling
Swinging
Other troubles
9 Cautions during disassembly and repair , 6 7
10 Operating precautions 69
10 l Front attachment 69
10 2 Truck 69
10 3 Hydraulic system 70

Questions? Email us: [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