Liebherr offers four powerful timber handling machines as part of its extensive portfolio. At Ligna, Liebherr will be presenting the LH 26 Timber Litronic, the smallest model in the product range. The machine impresses with its extremely compact design and exceptional maneuverability. These features make it the ideal machine for sawmills and wood processing companies with limited space. Added to this is extremely low fuel consumption, which is impressive despite maximum performance – with an operating mass of between 23,500 and 26,000 kg. Liebherr will also be presenting various assistance systems and the GMH 40 wood grab to visitors at the trade fair.
The trade fair exhibit is also equipped with a straight, 6.60 m long boom and a 5.00 m long stick with an angled stick end as well as a Liebherr GMH 40 wood grab with a capacity of 1.3 m². A further component of the machine configuration is the hydraulics cab elevation for optimum visibility when loading and unloading the trailer.
Machine combines high driving performance and compact dimensions
The engine power of 125 kW / 170 hp provides the system with a large amount of torque, which allows the machine to accelerate quickly. In combination with the high pump flow, this guarantees fast, dynamic work movements and therefore maximum handling capacity.
Thanks to its compact design, the new machine is ideal for use in confined spaces. It’s extremely small front and tail swing radius enables the machine to turn around completely even in very narrow operating locations. The minimal contours of the right front side enable the machine to work very close to sorting lines or timber stacks as it is always within the width of the undercarriage. This ensures an excellent view of the working area, ensures additional safety and prevents collisions.
Four wheel steering for more maneuverability and integrated tire pressure monitoring system
To ensure excellent manoeuvrability and agility, the LH 26 M Timber is equipped with four-wheel steering as standard. The four-wheel steering increases driving stability and thus improves the machine's directional stability. The automatic steering reversal, which is also standard, always guarantees the correct steering direction, when travelling both forwards and in reverse.
To allow the operator to keep an eye on the tyre pressures, the machine features Liebherr's integrated tyre pressure monitoring system. The desired target tyre pressure can be set on the display in the operator's cab. If the current tyre pressure deviates from the set target pressure, a warning is shown on the display. The integrated monitoring system not only increases safety but also results in increased driving comfort as well as reduced tyre wear.
Optimized undercarriage concept and efficient travel mode for trailer operation
The electric pivoting angle adjustment in the travel motor provides additional torque, maximum acceleration and a higher drawbar pull. This ensures a consistently good driving performance even on inclines. Optimal adjustment of both the engine speed and flow rate ensures impressive fuel efficiency even at top speed.
For longer distances, the combination of a material handler and trailer is the optimal choice. The powerful travel drive and robust axles enable the machine to tow trailers with a weight of up to 60 tonnes.
The 3 m wide undercarriage and rear support blade give the machine a high degree of stability during handling operations, which also means the load capacity can be further increased; for example, when loading and unloading the trailer. This enables more timber to be handled during each cycle to increase productivity. The support blade can also be used for clearing work and thus increases safety in the timber yard.
