To all buyers of the log splitter of Atika ASP4. In my splitter is despite good care, hydraulic oil change and little load the Cylinder tube strongly in several places from the inside and from the outside on the inside of the splitter corroded or pitted (material error), so that the piston ring has crushed it. You notice it because the nip pressure is continuously decreasing. Since the cylinder tube is not available as a spare part, therefore unnecessary even more orders can of spare parts and the splitter, although it looks new from the outside, to be disposed of. I can only recommend that you look before buying the availability of important spare parts inquire. So again as a typical disposable product, with the only difference that for throwing is too heavy!