Liebherr HS 8070 HD Litronic - Manual (Page 2)

2 HS 8070 HD
2870
8000
3350
1330
1800
1200 2500
5000
5920 700
4500
11860
3000
1100
330
R 4580
Operating weight
The operating weight includes the basic machine with HD under-
carriage, 2 main winches 200 kN including wire ropes (90 m) und
11 m main boom, consisting of A–frame, pulley block, boom
foot (5.5 m) and boom head (5.5 m), 20 t basic counterweight,
700 mm 3-web grousers and 60 t hook block.
Total weight approx. 68 t
Ground pressure
Ground bearing pressure 0.91 kg/cm 2
Equipment
Main boom (No. 1311.18) max. length 56 m
Main boom (No. 1311.22) max. length 50 m
Fixed jib (No. 0806.) 11 m - 32 m
Modular designed equipment for operation as crane, with dragline or
clamshell.
For dragline operation, a rotating fairlead is fitted into the boom foot.
This minimizes the rope angle to drum, which results in lower rope
wear.
Remarks
1. The lifting capacities stated are valid for lifting operation only
(corresponding with crane classification according to F.E.M.
1.001, crane group A1).
2. Crane standing on firm, horizontal ground.
3. The weight of the lifting device (hoisting ropes, hook block,
shackle etc.) must be deducted from the gross lifting capacity
to obtain a net lifting value.
4. Additional equipment on boom (e.g. boom walkways, auxiliary
jib) must be deducted to get the net lifting capacity.
5. For max. wind speed please refer to lift chart in operator‘s cab
or manual.
6. Working radii are measured from centre of swing and under
load.
7. The lifting capacities are valid for 360 degrees of swing.
8. Calculation of stability under load is based on ISO 4305
Table 1 + 2, tipping angle 4°.
9. The structures are calculated according to F.E.M. 1.001 - 1998
(EN 13001-2 / 2004).
Dimensions
Basic machine with undercarriage