Liebherr R 996B Backhoe Attachment Hydraulic Excavator Assembly Manual – PDF DOWNLOAD
FILE DETAILS:
Liebherr R 996B Backhoe Attachment Hydraulic Excavator Assembly Manual – PDF DOWNLOAD
Language : English
Pages : 151
Downloadable : Yes
File Type : PDF
Size: 13.1 MB
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Liebherr R 996B Backhoe Attachment Hydraulic Excavator Assembly Manual – PDF DOWNLOAD
Product identification
Manufacturer: Liebherr-Mining Equipment Colmar SAS
Type: Assembly Manual
Conformity: EC
Safety instructions:
Working with the machine holds dangers to which you as the owner, machine operator or maintenance
expert could be exposed. If you regularly read and note the safety information, however, you
can prevent danger and accidents. This is particularly true for those who are only occasionally in contact
with the machine, e.g. for maintenance work. The following information comprises safety regulations
which, if followed conscientiously, will contribute to your safety and that of other persons, as well
as avoiding damage to the machine.
Following these precautions does not release you from the responsibility to take note of safety regulations
which apply on site or of guidelines given by legal bodies or professional associations.
For EU countries, guideline 2009 / 104 / EC contains the minimum required safety information applicable
to the owner.
2 Use in accordance with the regulations
– The hydraulic excavator is a machine with work equipment (e.g. hoe type bucket, grab, bucket
attachment) designed to detach, lift, transport and shake off earth, stones and other materials,
while the transportation of the load itself usually takes place without moving the machine. Moving
the machine when it is carrying a load must be carried out while observing the appropriate safety
measures (see section “Notes for safe working”).
– Machines used for hoisting are subject to specific conditions and must be fitted with special safety
devices (for further information, see section “Hoisting work” or contact Liebherr customer service).
– Demolition machines can have attachments and special tools that are specially made to demolish,
cut, loosen, separate or break into parts buildings or structures, collect, transport and sort demolition
waste. Thus, machines used for demolition application are subject to specific conditions and
must be fitted with special safety devices (for further information, contact Liebherr customer service).
– Machines used underground (deep mining and tunnel construction) must be equipped with exhaust
gas reducing equipment (e.g. diesel particle filter). Always comply with the statutory regulations
applicable at the location of operation.
– Special tasks require special attachments and possibly also special safety devices. This equipment
may only be attached to the machine and used with the explicit consent of and according to
the instructions of the manufacturer of the basic machine.
– Any other use, in particular transporting persons or working in explosive atmospheres or contaminated
environments is not deemed to be in accordance with regulations. The manufacturer is not
liable for any damage resulting from this action. The user is solely responsible for the risk incurred.
– Observing the operating instructions and the inspection / maintenance instructions is also deemed
to be appropriate use in accordance with regulations.
3 Safety Instructions
General safety instructions
– Please familiarize yourself with the operating instructions before starting up the machine.
– Ensure that you have obtained, read and understood any additional instructions relating to special
accessories for the machine.
– Only specifically authorized persons may operate, maintain or repair the machine. The legal minimum
age is to be adhered to.
– Only employ trained or appropriately instructed personnel. Clearly establish which personnel are
responsible for operating, setting up, maintaining and repairing the machine. Give personnel the
power to refuse to carry out unsafe instructions. This also applies in relation to traffic regulations.
– Only permit apprentices and personnel who are in training or who have only general training to
operate on the machine under the constant supervision of an experienced member of staff.
– As far as possible, monitor personnel to ensure that they are adhering to safe working practices,
are aware of risks and are observing the operating instructions.
– Always wear safe work clothes when you are working on or with the machine. Avoid wearing rings,
wrist watches, ties, scarves, open jackets, baggy clothing etc… There is a risk of injury from, for
example, getting caught up or being drawn in.
– Wear individual protective equipment (protective goggles, safety helmets, safety shoes and
gloves, reflective vests and ear protection etc….).
– Ensure that you obtain information on any special safety regulations for the job site from the site
foreman.
– Always tilt up the safety lever before leaving the operator’s seat.
– When getting in and out, do not hold on to the steering column, control panel or joystick. Doing
this could cause unintentional movement, which could result in an accident.
VIDEO PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr R 996B Backhoe Attachment Hydraulic Excavator Assembly Manual – PDF DOWNLOAD
Safety instructions 1 00
1 Meaning of the symbols in this manual 1 00 5
2 Use in accordance with the regulations 1 00 6
3 Safety Instructions 1 00 6
4 Servicing the machine safely 1 00 18
5 Conversion factors 1 00 25
Excavator Assembly 2 00
1 Reason for the job 2 00 27
2 Operational Process 2 00 28
3 Requirements for the assembly site 2 00 28
3 1 Safety precaution – Secure ground selected 2 00 28
3 2 Persons and tools requirements 2 00 28
4 Arrival of the machine components 2 00 39
4 1 Transport responsibility 2 00 39
4 2 Check for any missing parts 2 00 39
4 3 Unload components on site and parts layout 2 00 39
5 Assembly process – Initial conditions 2 00 40
5 1 General information 2 00 40
6 Assembly process 2 00 43
6 1 Unloading trucks / Positioning elements 2 00 50
6 2 Opening boxes and containers 2 00 52
6 3 Assembly of the chain / track pads 2 00 53
6 4 Pre-assembly of the fuel tank 2 00 55
6 5 Pre-assembly of the counterweight 2 00 59
6 6 Assembly of the valve bank on the uppercarriage 2 00 60
6 7 Pre-assembly of the cabin 2 00 62
6 8 Pre-assembly of the boom 2 00 64
6 9 Assembly of the undercarriage 2 00 69
6 10 Torque of undercarriage 2 00 76
6 11 Hydraulic connection of the undercarriage 2 00 77
6 12 Assembly of the track chain 2 00 78
6 13 Assembly and torque of the uppercarriage 2 00 82
6 14 Assembly of the fuel tank 2 00 89
6 15 Assembly of the hydraulic tank 2 00 93
6 16 Assembly of the powerpack 1 2 00 96
6 17 Assembly of the powerpack 2 2 00 101
6 18 Electrical connections 2 00 106
6 19 Hydraulic connections 2 00 107
6 20 Assembly of the counterweight 2 00 108
6 21 Assembly of the guard railing 2 00 112
6 22 Assembly of the cabin 2 00 114
6 23 Assembly of the greasing system 2 00 118
6 24 Assembly of the boom 2 00 118
6 25 Assembly of the stick 2 00 124
6 26 Oil filling 2 00 132
6 27 Assembly of the Fire Fighting System 2 00 133
6 28 Assembly of the air filter / Exhaust pipes 2 00 134
6 29 Electrical tests 2 00 135
6 30 First start check procedures 2 00 135
6 31 Troubleshooting 2 00 136
6 32 Assembly of the boom and stick cylinders 2 00 137
6 33 Assembly of the bucket 2 00 142
6 34 Adjustments 2 00 148
6 35 Commissioning 2 00 149
PLEASE NOTE:
- This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
- You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
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