Liebherr LR 1160 - Manual (Page 2)

2 LR 1160 ANSI/ASME B 30.5
Dimensions
Basic machine with undercarriage
27´9´´
11´11´´
23´7´´
59.1´´
11´6´´
31´10´´
7´3´´
5´4´´
12´4´´
49´9´´
22´4´´
63.4´´
39.4´´ 15´9´´
22´4´´
16´10´´
22.6´´
58.1´´
R 25´3´´
9´10´´
21´8´´
R 19´4´´
Operating weight
The operating weight includes the basic machine with crawlers,
2 main winches 26,980 lbf and 65.6 ft main boom, consisting of
A-frame, boom foot (23 ft), boom head (23 ft), boom extension
(20 ft), 137,400 lbs basic counterweight, 44,100 lbs carbody
counterweight and 353,000 lbs hook block.
Total weight
approx. 368,200 lbs
Ground pressure
Ground bearing pressure 16.49 PSI
Equipment
Main boom (No. 2018.xx) max. length 287 ft
High reach (No. 2018.xx and 1309.xx) 344 ft
High reach (No. 2018.xx and 1713.xx) 332 ft
Luffing jib (No. 1309.xx) max. length 258 ft
Max. combination main boom 181 ft
luffing jib 258 ft
Luffing jib (No. 1713.xx) max. length 272 ft
Max. combination main boom 171 ft
luffing jib 258 ft
Fixed jib (No. 0806.xx) 36 ft – 105 ft
Fixed jib (No. 1008.xx) 36 ft – 85 ft
Auxiliary jib 53,000 lbs (option 79,400 lbs)
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 form 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 center 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 ANSI/ASME B 30.5
load ratings as well as ISO 4305 Table 2 and is tested according
to SAE J765.
9. Loads for calculation of structures are corresponding to F.E.M.
1.001-1998 and are tested according to SAE J987.