Handling Equipment
For Economical
Timber Operation
Liebherr-Wheel Loaders and
With its wheel loaders for the timber trade, Liebherr sets new performance, economy and environmental protection standards. Fuel consumption is up to 25 percent lower than comparable machines. This in turn reduces exhaust emissions and minimises the impact on the environment. Innovative technology and low operating costs make the machines especially cost-effective. Thanks to their reliability, quality and durability Liebherr-wheel loaders are a worthwhile investment for your company.
2 Handling equipment for economical timber operation
-Wheeled Excavators
Since timber is handled in a variety of shapes and sizes, the machinery used to move and load it has to be extremely versatile, with a big range of working attachments available for specific tasks. Liebherr can always supply the most suitable wheeled excavator to operate in a sawmill, a timber yard or a papermaking plant. Liebherr-wheeled excavators are ideal for bulk material handling when the task calls for mobility, frequent manoeuvrability and high performance. Alternatively, an excavator superstructure can be mounted on a column for stationary use, or on a travelling gantry. From the raised cab, the operator has a clear view of the entire working area.
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Handling equipment for economical timber operation |
3 |
Liebherr-Telescopic Handlers
Liebherr-telescopic handlers are a well-planned design, ideal for timber handling. They have two lifting cylinders for high breakout force and minimum torsional loads on the boom. The low boom pivot point and long wheelbase ensure a well-positioned centre of gravity and stability on the move. To suit the task in hand, the machine’s dynamic response can be varied by pressing a button: dynamic acceleration for handling and loading wood chips, or a smoother rate of acceleration for reliable movement of stacked timber. The multifunctional joystick controls all power hydraulic movements and the direction of travel. There is fine control for accurate positioning in every working range,
regardless of the load.
4 Handling equipment for economical timber operation
and -Crawler Tractors
Liebherr-crawler tractors offer exceptional operating reliability and economy when handling wood chips and shavings. Stepless hydrostatic transmission means excellent traction on soft surfaces, and the low centre of gravity is a safety factor when working on steep stockpiles. Extra-large dozer blades can be specified to match the low weight of the material and increase the handling rate. Since a high level of machine availability is essential for material handling, Liebherr supplies a full range of purpose-built equipment to ensure optimal working conditions for both operator and machine.
Handling equipment for economical timber operation |
5 |
Performance, Power and Speed for High
H
T |
A |
Attachment for Load Carrying/Loading Operations.
The dozer blade can be used to keep roads clean in the lumber yard.
Hydraulic Excavator |
Load Carrying |
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Loading Operations |
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A 924 C HD A 934 C HD A 944 C HD |
A 316 |
A 904 C |
A 904 C HD |
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litronic` |
litronic` |
litronic` |
litronic` |
litronic` |
litronic` |
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blade |
blade |
blade |
4 pt. |
4 pt. |
4 pt. |
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all wheel |
all wheel |
all wheel |
outriggers |
outriggers |
outriggers |
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steering |
steering |
steering |
loading |
loading |
loading |
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load carrying |
load carrying |
load carrying |
operations |
operations |
operations |
Operating weight (without grapple) |
kg |
27,220 |
34,290 |
41,580 |
20,420 |
23,010 |
23,585 |
Engine output |
kW (HP) |
129/175 |
150 (204) |
190 (258) |
94 (128) |
105 (143) |
105 (143) |
Width of undercarriage |
mm |
3,000 |
3,360 |
3,545 |
2,550 |
2,540 |
2,750 |
Stabilizer over all width |
mm |
3,000 |
3,300 |
3,600 |
3,690 |
4,150 |
4,250 |
Length of boom/stick |
m |
6.50/4.00 |
6.70/4.30 |
7.00/4.50 |
5.50/4.00 |
6.60/4.00 |
6.60/5.00 |
H |
m |
12.2 |
12.9 |
14.0 |
10.1 |
12.0 |
13.0 |
A |
m |
10.4 |
10.6 |
11.1 |
9.1 |
10.5 |
11.5 |
T |
m |
1.7 |
1.3 |
1.1 |
2.6 |
2.4 |
3.3 |
Standard wood grapple model |
20 B |
GMH 50 |
GMH 50 |
10 B |
10 B |
10 B |
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Capacity |
m2 |
1.7 |
2.5 |
3.6 |
0.8 |
0.8 |
0.8 |
Overall height (open) |
mm |
2,379 |
2,162 |
2,376 |
1,734 |
1,734 |
1,734 |
Weight of grapple |
kg |
1,777 |
2,158 |
2,571 |
1,270 |
1,270 |
1,270 |
6 Handling equipment for economical timber operation
Handling Capacities.
H
T |
A |
Attachment for Loading Operations.
Four outriggers provide the machine with high stability throughout its working range.
Hydraulic Excavator |
Loading Operations |
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A 924 C |
A 924 C HD A 934 C |
A 934 C HD A 944 C HD A 954 C HD |
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litronic` |
litronic` |
litronic` |
litronic` |
litronic` |
litronic` |
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4 pt. |
4 pt. |
4 pt. |
4 pt. |
4 pt. |
4 pt. |
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outriggers |
outriggers |
outriggers |
outriggers |
outriggers |
outriggers |
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loading |
loading |
loading |
loading |
loading |
loading |
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operations |
operations |
operations |
operations |
operations |
operations |
Operating weight (without grapple) |
kg |
26,885 |
31,485 |
35,385 |
40,390 |
56,590 |
74,500 |
Engine output |
kW (HP) |
129/175 |
129/175 |
150 (204) |
150 (204) |
190 (258) |
240 (326) |
Width of undercarriage |
mm |
2,750 |
2,990 |
2,990 |
3,200 |
3,500 |
3,800 |
Stabilizer over all width |
mm |
4,250 |
4,700 |
4,700 |
5,250 |
5,750 |
6,350 |
Length of boom/stick |
m |
6.80/6.00 |
7.80/6.00 |
8.60/6.00 |
8.60/7.50 |
10.50/9.50 |
12.50/10.00 |
H |
m |
14.2 |
15.3 |
16.2 |
17.7 |
21.8 |
24.4 |
A |
m |
12.7 |
13.7 |
14.3 |
15.8 |
19.5 |
22.0 |
T |
m |
4.3 |
4.3 |
3.7 |
5.0 |
6.5 |
6.8 |
Standard wood grapple model |
10 B/20 B |
10 B/20 B |
20 B |
GMH 50 |
GMH 50 |
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Capacity |
m2 |
1.3/1.7 |
1.3/1.7 |
1.7/2.1 |
2.5 |
3.6 |
on |
Overall height (open) |
mm |
1,837/2,379 |
1,837/2,379 |
2,379/2,506 |
2,162 |
2,376 |
request |
Weight of grapple |
kg |
1,388/1,777 |
1,388/1,777 |
1,777/1,950 |
2,158 |
2,571 |
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Handling equipment for economical timber operation 7