The invention relates to a hydraulic cylinder device to be used at a suspension arrangement for shock, noise and vibration damping suspension of an operator cab (2) on a frame of a working machine. The same comprises a hydraulic cylinder (5) having a cylin...

The invention relates to a forest machine for transport of payload in forest terrain, comprising a frame (9) on which a payload holding device (3, 4) is mountable, which is adapted to hold the payload (2), a drive unit (8) for driving the forest machine, a...