PRONAR T644

The trailers designed for transportation of logs of length up to 6,5m and pulpwood. The trailer  consists of the crane and the platform with Four stakes, where the timber is loaded; the last pair  of stakes can be adjustable. The trailer is also equipped with a turnable drawbar. The hydraulic  system is supplied with a gear pump driven by the power transmission shaft. The loader is  controlled with a distributor. The loader is turned with two toothed cylinders: it can rotate by 200°,  100° for each side. The arm consists of two segments: the outer segment can be pulled out  increasing the arm range from 5 to 7 m. At the end of the arm there is a grab turned with a hydraulic rotator, The loader is capable to hoist logs weighing 490 kg to 1010 kg depending on  arm's range. The trailer is stabilised with two supporting legs.