The liebherr wheel loaders, Environmental protection can help you earn money, Stereoloader – Liebherr PR 764 Litronic User Manual
Page 22: Wheel loader
Environmental protection can help you earn money!
The Liebherr Standard Consumption Test –
easy to reproduce and practical.
Every Liebherr dealer will provide you with this measuring-tank kit free
of charge or, on request, will carry out the standard fuel consumption
test on your premises. It’s so easy: you simply determine the number
of loading cycles that can be carried out with 5 litres of diesel. The
material is taken from pile A and carried over a distance of 20 metres
to point B. The time needed for each working cycle should be
35 seconds. Discharge at point B should take place from a height of
2,5 m. The working cycles continue until the 5 litres of diesel in the
external measuring tank have been used up. The loader’s fuel con-
sumption per operating hour is calculated as follows:
400
Number of loading cycles
= consumption
per hour
Values for the Liebherr Wheel Loaders
Numbers of
Litres/
Litres/
working cycles
100 tons
hour
L 524: 2.0 m
3
n = 44
3.2
9.1
L 528: 2.2 m
3
n = 43
2.9
9.3
L 538: 2.5 m
3
n = 36
2.9
11.1
L 542: 2.7 m
3
n = 35
2.7
11.4
L 550: 3.2 m
3
n = 31
2.6
12.9
L 556: 3.6 m
3
n = 27
2.9
14.5
L 566: 4.0 m
3
n = 22
2.9
18.2
L 576: 4.5 m
3
n = 21
2.9
19.1
L 580: 5.0 m
3
n = 20
2.8
20.0
Printed in Germany by DWS RG-BK-RP LHB/VF 8420918-2.4-05.11_enGB All illustrations and data may differ from standard equipment. Subject to change without notice.
Liebherr-Werk Bischofshofen GmbH
Postfach 49, A-5500 Bischofshofen
+43 50809 1-0, Fax +43 50809 11385
www.liebherr.com
E-Mail: [email protected]
Liebherr-Werk Telfs GmbH
Hans Liebherr-Straße 35, A-6410 Telfs
+43 50809 6-100, Fax +43 50809 6-7772
www.liebherr.com
E-Mail: [email protected]
Liebherr-Hydraulikbagger GmbH
Liebherrstraße 12, D-88457 Kirchdorf/Iller
+49 7354 80-0, Fax +49 7354 80-72 94
www.liebherr.com
E-Mail: [email protected]
2
5
4
3
1
15
20
25
30
35
n=?
20
m
T ~ 35
sec.
2,
5
m
A
B
The Liebherr Wheel Loaders
Stereoloader
L 506
Stereo
L 507
Stereo
L 508
Stereo
L 509
Stereo
L 510
Stereo
L 514
Stereo
Tipping load
kg
3,231
3,501
3,824
4,225
4,581
5,680
Bucket capacity
m
3
0.8
0.9
1.0
1.1
1.2
1.5
Operating weight
kg
5,120
5,240
5,480
6,080
6,250
8,350
Engine output
kW/HP
46/63
48/65
48/65
60/82
60/82
72/98
Wheel Loader
L 524
L 528
L 538
L 542
L 550
Tipping load
kg
7,300
8,100
9,020
9,760
11,650
Bucket capacity
m
3
2.0
2.2
2.5
2.7
3.2
Operating weight
kg
10,600
11,100
12,755
13,320
16,525
Engine output
kW/HP
86/117
86/117
105/143
105/143
129/175
Wheel Loader
L 556
L 566
L 576
L 580
L 586
Tipping load
kg
13,140
15,550
17,200
18,000
20,430
Bucket capacity
m
3
3.6
4.0
4.5
5.0
5.5
Operating weight
kg
17,270
22,500
24,260
24,580
31,380
Engine output
kW/HP
140/191
190/259
200/272
200/272
250/340
07.10