Mobile crane |
LTM 1050-3.1 |
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Max. lifting capacity: 50 t |
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Max. lifting height: 54 m |
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Max. working radius: 44 m |
Mobile crane LTM 1050-3.1 Innovative and economical
2 LTM 1050-3.1
The Liebherr LTM 1050-3.1 mobile crane is characterised by its long telescopic boom, strong lifting capacities, exceptional mobility and comprehensive comfort and safety equipment. This 50-tonne crane features top-of-the-range technology for more effectiveness in practical operation.
•38-m telescopic boom
•16-m double folding fly jib with integrated assembly jib
•36 tonne overall weight, incl. 7 tonne counterweight at 12 tonne axle load
•Vehicle width: 2.55 m with 445/95 R 25 (16.00 R 25) tyres
•Great flexibility of use due to optimum lifting capacities with full and partial counterweight
•Active, speed-dependent rear-axle steering
•Pneumatic disc brakes
•Sensitive working due to electronic crane control
LTM 1050-3.1 3
Drive train
•Six-cylinder Liebherr turbo-diesel engine, 270 kW/367 hp, max. torque 1720 Nm
•Automated ZF AS-TRONIC gearbox, 12 forward and 2 reverse speeds
•2-stage transfer case, 0.73 km/h crawling speed
•Axles two and three driven, axle one as option
4 LTM 1050-3.1
State-of-the-art chassis and drive technology
High mobility and cost effectiveness
A powerful six-cylinder Liebherr turbo-diesel engine with 270 kW/367 hp ensures swift driving performance. The 12-speed ZF gearbox with automated AS-TRONIC control system provides a high level of cost effectiveness and excellent comfort.
•Reduced fuel consumption due to the large number of gears and the high efficiency of the dry clutch
•Excellent manoeuvrability and minimum crawling speed due to two-stage transfer case
•ABV automatic blocking prevention with ASR slippage control
•Telma eddy current brake optional, wear free and comfortable
Compact, agile and weight-optimised
Thanks to its extremely compact design, the LTM 1050-3.1 can operate on the smallest of construction sites. At an axle load of 12 t, it can drive with up to 7 t of counterweight, making it flexible and economical to use.
•Chassis length only 9.26 m
•Smallest turning radius only 7.40 m
•Vehicle width only 2.55 m, even with 445/95 R 25 (16.00 R 25) tyres
•Tail swing radius only 3.53 m
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11830 |
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3509 |
3835 |
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21° |
19° |
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9255 |
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11613 |
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7151 |
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2550 |
4500 |
6400 |
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R |
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R = |
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7400 |
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8510 |
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R = |
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9000 |
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4274 |
2895 |
S2172.04 |
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Hydro-pneumatic suspension |
Pneumatic disc brakes |
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Niveaumatik |
• High braking power, improved control |
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• Maintenance-free suspension cylin- |
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• Improved directional stability |
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ders |
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• No reduction of braking force at high braking |
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• Large dimensions to cope with high |
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temperatures (fading) |
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axle loads |
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• Longer service life |
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• Suspension travel: +100/-100 mm |
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• Shorter labour times for changing the braking |
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• High lateral stability when cornering |
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pads |
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• Choice of driving states using fixed |
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• Brake pads with wear indicators |
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programmes |
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LTM 1050-3.1 5
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