LIEBHERR LTM 1400-7.1 – All Terrain Crane
The Liebherr LTM 1400-7.1 is a heavy-duty 7-axle all-terrain crane in the 400-ton class, engineered for high lifting
performance, long reach and advanced jib system flexibility for demanding projects.
Key highlights
- 400t class all-terrain crane on a robust 7-axle carrier.
- Telescopic boom: 15.4 m – 60 m (rapid-cycle TELEMATIK system).
- Jib systems for extended reach: Fixed jib up to 56 m and Luffing jib up to 84 m.
- Hydropneumatic “Niveaumatik” suspension with automatic levelling and hydraulic locking.
- Counterweight system: 100 t base, expandable up to 140 t.
Overview
Built for large-scale lifting operations, the LTM 1400-7.1 combines a long telescopic boom with powerful lattice jib
options to cover a wide range of heavy-lift applications. The 7-axle chassis supports confident road travel and precise
positioning on site, while the hydropneumatic suspension system can be hydraulically locked for stable operation.
Configurable counterweight packages allow balancing transport needs with maximum lifting performance depending on project requirements.
Specifications
| Model | LTM 1400-7.1 |
| Brand | LIEBHERR |
| Axles | 7 |
| Weight | 84 t (12 t per axle configuration shown) |
| Dimension (L*W*H) | 14370 × 3000 × 4000 mm (lowered option ~3850 mm; tyre/config dependent) |
| Main Boom Sections | 1 base + 4 telescopic sections |
| Counterweight | 100 t base; up to 140 t total |
| Suspension | Hydropneumatic (“Niveaumatik”), automatic levelling; hydraulically lockable |
| Jib Type / Jib Length | Fixed jib – 7 m / 56 m; Luffing jib – 14 m / 84 m |
Note: Dimensions and weights may vary depending on tyres, counterweight setup and selected equipment.
