All-terrain crane
Liebherr LTM 1090-4.2
The Liebherr LTM 1090-4.2 is a 90 tonne, four axle all-terrain crane with a 60m main boom, supplied with an operator for crane hire or as part of a contract lift.
Spec sheet
Download the Liebherr LTM 1090-4.2 spec sheet
Liebherr LTM 1090-4.2
Download the manufacturer’s specification sheet (PDF · 30 pages · 2.6MB).
Key figures
Liebherr LTM 1090-4.2 key figures
- Maximum capacity
- 90 tonnes
- Main boom
- 11.4m to 60m
- Swingaway jib
- 9.5m to 16m
- Counterweight
- 8.8 to 22.5 tonnes
- Axle lines
- 4
Specification
Liebherr LTM 1090-4.2 specification
| Item | Specification |
|---|---|
| Manufacturer | Liebherr |
| Model | LTM 1090-4.2 |
| Type | All-terrain crane |
| Maximum capacity | 90 tonnes |
| Main boom | 11.4m to 60m, base section and 6 telescopic sections, Telematik telescoping system |
| Swingaway jib | Double swingaway jib 9.5m to 16m, adjustable 0, 20 and 40 degrees, or hydraulically adjustable 0 to 40 degrees; 2m erection jib, adjustable 0, 20, 40 and 60 degrees |
| Counterweight | 8.8 tonnes basic; optional additional 13.7 tonnes for 22.5 tonnes in total; VarioBallast counterweight radius 3.77m or 4.71m |
| Weight and axle loads | On-road configurations from up to 10 tonnes to up to 16 tonnes per axle (40 to 64 tonnes in total), depending on counterweight carried |
| Outriggers | 4-point hydraulic outriggers, remote control, automatic levelling, electronic inclination display |
| Axle lines | 4, all steered, axles 2, 3 and 4 with planetary gears |
| Tyres and width | 385/95 R25 (14.00 R25) standard; 445/95 R25 (16.00 R25) and 525/80 R25 (20.5 R25) optional |
| Suspension | Hydropneumatic on all axles with automatic levelling, hydraulically lockable |
| Engine | Liebherr 6-cylinder diesel, 330kW (449hp), maximum torque 2,335Nm; also drives the crane |
| Transmission | ZF 12-speed gearbox with automatic control and ZF intarder, two-stage transfer case with lockable transfer differential |
| Control and safety | LICCON2 safe load indicator, test system, hoist limit switch, safety valves against pipe and hose rupture |
Specifications are taken from the manufacturer published specification sheet for this model and are given as a guide only. Machines vary by build, options and configuration, and figures can change without notice. Nothing on this page forms part of a contract or a lift plan: the crane, its configuration and its load chart are confirmed when we quote and plan your lift.
Compare
Liebherr LTM 1090-4.2 compared with similar cranes
| This craneLiebherr LTM 1090-4.2 | Grove GMK4090-1 | Liebherr LTM 1090-4.1 | Tadano Faun ATF 90G-4 | |
|---|---|---|---|---|
| Maximum capacity | 90 tonnes | 90 tonnes | 90 tonnes | 90 tonnes |
| Main boom | 11.4m to 60m | 11m to 51m | 11.1m to 50m | 11.1m to 51.2m |
| Swingaway jib | 9.5m to 16m | 8.7m or 15m | 10.5m to 19m | Not stated |
| Jib | Not stated | Not stated | Not stated | 10m or 18m |
| Maximum tip height | Not stated | 54m | Not stated | Not stated |
| Counterweight | 8.8 to 22.5 tonnes | 18.3 tonnes | 6.7 to 21 tonnes | 6.5 to 22.3 tonnes |
| Carrier width | Not stated | 2.55m | Not stated | 2.75m |
| Axle lines | 4 | 4 | 4 | 4 |
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