Liebherr LR 1250.1 Specifications
The Liebherr LR 1250.1 Lattice Boom Crawler Crane updated design is based on LR 1250 crawler crane and has a lifting capacity of 250-ton metric / 275 ton Imperial... Show More
Liebherr LR 1250.1
(Cranes, Hoists & Material Handlers : Crawler Cranes)
The Liebherr LR 1250.1 Lattice Boom Crawler Crane updated design is based on LR 1250 crawler crane and has a lifting capacity of 250-ton metric / 275 ton Imperial. This crane has a reinforced main boom to achieve improved lifting capacities. The sophisticated jack-up and self-assembly system allows for fast set-up without an assist crane. The intelligent crane control system guarantees extremely precise load handling – even on construction sites with restricted views.
Imperial USA Specifications
| Max. load capacity | 275 US t |
|---|---|
| at radius | 13 ft |
| Main boom, lightweight/heavyweight from | 65 ft |
| Main boom, lightweight/heavyweight up to | 282 ft |
| Max. load torque | 8, 531, 339 lb-ft |
| Lattice jib from | 65 ft |
| Lattice jib up to | 312 ft |
| Central ballast | 79, 336 lb |
| Counterweight at superstructure | 181, 440 lb |
| Engine power | 308 hp |
| Driving speed | 1.00 mph |
Metric Specifications
| Max. load capacity | 250 t |
|---|---|
| at radius | 4.10 m |
| Main boom, lightweight/heavyweight from | 20 m |
| Main boom, lightweight/heavyweight up to | 86 m |
| Max. load torque | 1, 180 tm |
| Lattice jib from | 20.00 m |
| Lattice jib up to | 95.00 m |
| Central ballast | 36 t |
| Counterweight at superstructure | 82 t |
| Engine power | 230 kW |
| Driving speed | 1.60 km/h |