Liebherr LR 1550 specifications
Specifications for 550t Crawler crane Liebherr LR 1550 | |
Max. capacity: 550 t at 4,5 m | Max. loadmoment: 5568 tm |
Total weight: 148,3 t | |
Booms: | |
Main boom: 21-105 m | Boom erecting up to: -° in - seconds |
Fixed jib: - m offsettable at angle -° | Luffing jib: 21-91 m |
Main boom foot pin horizontal offset X: 1700 mm |
Main boom foot pin vertical offset Y: 3200 mm |
Max. slewing speed: 1,2 rpm | |
Max. line speed: 140 m/min | Max. line pull: 140 kN |
Dimensions: | |
Total length: - mm | Tail swing: 8400 mm |
Crawler track length: 11900 mm | Width: - mm |
Crawler track width: 10000 mm | Outrigger base: - mm |
Crawler plate width: 1500 mm | Reduced outrigger base: - mm |
Drives & Transmission: | |
Carrier engine: - | Power/Weight-Ratio: 2.03 kW/t |
Power: - kW / - PS | Max. torque: - Nm - rpm |
Transmission: - | Gears: - (Forward + reverse) |
Max. speed: 1,2 km/h | Gradeability: - % |
Superstructure engine: MB OM 423 A | |
Power: 300 kW / 408 PS | Max. torque: 1687 Nm at 1200 rpm |
Counterweight: | |
Derrick mast: 31,5 m | Radius A-frame: 10500 mm |
Max. counterweight: 200 t | Derrick counterweight tray: 250 t |
Derrick counterweight carrier: - t | Central ballast: 30 t |
All crane specifications given are for reference only. This is no sales offer! | Brochure version: 06/93 |