We have, together with our employees now sawed about 30 RM standing timber and crushed by the steel man. This makes it good. Even real tough 1.5 years by tribes dried it makes low. The splitting wedge is available only for little or thin. But no matter, then it is allowed to lie flat. Trunks of 40 cm diameter must divide repeatedly to anyway, since the splitting wedge would be a nuisance. What any buyer should know beforehand is that the splitter must not be used in freezing, but only from + 5 ° C. Not necessarily suitable for winter. The adjustment of the stroke length is effected by an adjusting screw on a metal rod. However, the adjusted constantly. The most viable solution is that you can thrust to maximum length, cut your way to the columns of the future firewood suitable spacers and this sandwiched between the pusher plate and the piece of wood to be split. Over half an hour you get it and it funzt. We are very satisfied with the device and hope that there is still join in some tens of cubic meters.