Clamshell equipment, 7 t counterweight, Working diagram – Liebherr HS 8300 HD Hybrid User Manual
Page 13
HS 8300 HD
13
Clamshell equipment
(main boom No. 2724.32)
78.7 t counterweight
J
2000
K
C
Max. capacities in metric tonnes do not exceed 66.7% of tipping load.
Capacities in duty cycle operation are for reference only and are not programmed in the LMI system.
Working diagram
C = Radius / dumping radius
J = Height of boom head sheave
centre above ground level
K = Length of clamshell
(according to manufacturer‘s
specifi cation)
Capacities in metric tonnes for boom lengths (20 m - 50 m)
Counterweight 78.7 t
Boom length (m)
20
26
32
38
44
47
50
alpha
C
J
C
J
C
J
C
J
C
J
C
J
C
J
(m)
(m)
(t)
(m)
(m)
(t)
(m)
(m)
(t)
(m)
(m)
(t)
(m)
(m)
(t)
(m)
(m)
(t)
(m)
(m)
(t)
65
12.3
21.2
75.8
14.8
26.6
75.8
17.3
32.0
63.6
19.9
37.5
51.9
22.4
42.9
43.0
23.7
45.6
39.2
24.9
48.3
35.8
60
13.8
20.3
75.8
16.8
25.5
67.0
19.8
30.7
52.9
22.8
35.8
42.6
25.8
41.0
34.8
27.3
43.6
31.5
28.8
46.2
28.5
55
15.2
19.2
75.8
18.6
24.2
57.8
22.1
29.1
45.2
25.5
34.0
36.0
28.9
38.9
29.0
30.7
41.4
26.0
32.4
43.8
23.3
50
16.5
18.1
68.5
20.4
22.7
51.0
24.2
27.3
39.5
28.1
31.9
31.1
31.9
36.5
24.7
33.9
38.8
21.4
35.8
41.1
18.5
45
17.7
16.8
62.0
22.0
21.1
45.8
26.2
25.3
35.1
30.4
29.6
26.7
34.7
33.8
20.1
36.8
35.9
17.2
38.9
38.0
14.4
40
18.8
15.5
56.9
23.4
19.3
40.5
28.0
23.2
29.8
32.6
27.0
22.2
37.2
30.9
16.4
39.5
32.8
13.8
41.8
34.8
10.5
35
19.8
14.0
51.2
24.7
17.5
33.9
29.6
20.9
25.2
34.5
24.4
18.4
39.5
27.8
13.3
41.9
29.5
10.9
44.4
31.2
7.4
30
20.6
12.5
39.6
25.8
15.5
28.8
31.0
18.5
21.2
36.2
21.5
15.2
41.4
24.5
10.6
44.0
26.0
8.3
46.6
27.5
4.9
25
21.4
10.9
33.5
26.8
13.4
24.4
32.2
16.0
17.8
37.7
18.5
12.4
43.1
21.0
8.2
45.8
22.3
6.2
48.5
23.6
3.1
TLT 11238473 M00000 Vorab1