Frame
The strong frame structure which is based on a torsion-resistant central spar is the basis for the excellent off-road handling properties of the Pfanzelt forwarding trailer, even when loaded. The central spar is made of fine grain steels to cope with the highest loads. Besides maximum stability, this design offers maximum ground clearance. The frame is only welded to the crane support in the front area, meaning that the strength of the central spar is not compromised.
Bogie axle
The bogie axle of Pfanzelt forwarding trailers offers stability during crane operation and the best possible drive characteristics, especially in forwarding trails. The large pendulum travel of the bogie axle has a range of up to 360 mm. This enables that the trailer can safely drive over branches and other obstacles. The even distribution of the ground pressure is another big advantage.
For protection against damage due to driving over trunks and projecting branches, the underside of the trailer is smooth. Cables and hoses
are concealed for maximum protection.
The bogie axle is mounted on lubricatable and adjustable spherical articulated bearings. This guarantees true running for many years.