Liebherr LTM 1090-4.2 specifications
| Specifications for 90t Liebherr Telescopic crane LTM 1090-4.2 | |
| Max. capacity: 90 t at 3 m | Max. loadmoment: - tm |
| Axles: 4 | Total weight: 48 t |
| Booms: | |
| Telescopic boom: 11,4-60 m | Boom sections: 7 |
| Boom luffing up to: 85° in 57 seconds | Boom telescoping: 11,4-60 m in 395 seconds |
| Superlift: - | Intermediate sections: - m |
| Folding jib: 2/9,5/16 m offsettable at angle 0/20/40° | |
| Fixed jib: - m offsettable at angle -° | Luffing jib: - m |
| Main boom foot pin horizontal offset X: - mm |
Main boom foot pin vertical offset Y: - mm |
| Max. slewing speed: 1,5 rpm | |
| Max. line speed: 125 m/min | Max. line pull: 63 kN |
| Dimensions: | |
| Total length: 13390 mm | Tail swing: 3770 mm |
| Carrier length: 11550 mm | Width: 2550 mm |
| Outer turning radius : 11070 mm | Inner turning radius: 5810 mm |
| Turning radius boom head: 11550 mm | Turning radius folding jib: 12050 mm |
| Outrigger base: 7446 x 7300 mm | Reduced outrigger base: 7446 x Variobase mm |
| Crawler track width: - mm | Crawler plate width: - mm |
| Drives & Transmission: | |
| Carrier engine: Liebherr 6 Zylinder Diesel | Power/Weight-Ratio: 6.88 kW/t |
| Power: 330 kW / 449 PS | Max. torque: 2335 Nm - rpm |
| Transmission: ZF 12-Gang-Schaltgetriebe | Gears: - (Forward + reverse) |
| Max. speed: 80 km/h | Gradeability: 69,2 % |
| Drive / Steering (standard): 8x6x8 | Drive / Steering (option): - |
| Tyres (standard): 385/95 R25 | Tyres (option): 445/95 R25 / 525/80 |
| Superstructure engine: - | |
| Power: - kW / - PS | Max. torque: - Nm at - rpm |
| Counterweight: | |
| Derrick mast: - m | Radius A-frame: - mm |
| Max. counterweight: 22,5 t | Central ballast (Crawler cranes): - t |
| All crane specifications given are for reference only. This is no sales offer! | Brochure version: 02/18 |