Building site and workshop machines for socket fusion of pipes and fittings in accordance with the standards in force. The welding machines is available in two versions, depending on the type of sockets & spigots supplied: for type A and B. -Building site/workshop machine -Working range up to Ø 125 mm -Light and easy to transport -Device to select the welding depth -Four self centring clamp -Sliding trolley -Set of centering sockets and spigots