Liebherr LR 1130 - Manual (Page 2)

Dimensions
2 LR 1130
Operating weight
The operating weight includes the basic machine with crawlers, 2 main
winches 120 kN and 17 m main boom, consisting of A–frame, boom foot
(7 m), boom head (10 m), 50.9 t basic counterweight, 20 t carbody
counterweight and 160 t hook block.
Total weight approx. 146.1 t
Ground pressure
Ground bearing pressure 1.08 kg/cm 2
Basic machine with undercarriage
Equipment
Main boom (No. 2017.xx) max. length 80.0 m
High reach (No. 2017.xx and 1309.xx) 92.9 m
Luffing jib (No. 1309.xx) max. length 78.5 m
Max. combination boom 47.0 m and luffing jib 78.5 m
Fixed jib (No. 0806.xx) 11 m – 32 m
Auxiliary jib 24 t lifting capacity (option 36 t)
Remarks
1. The lifting capacities stated are valid for lifting operation only
(corresponds 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 DIN 15019 / part 2 / chart 1
and ISO 4305 Table 1 + 2, tipping angle 4º.
9. The structures are calculated according to F.E.M. 1.001 – 1998
(EN 13001–2 / 2004).
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