Pre-assembly of cutting rings, flare cones and collar cones on hydraulic tube Suitable for steel and stainless steel pipes with an outer diameter of 6 - 42mm Suitable for : VOSS Ring M, 2S VA, ES-4, ES-4 VA , BV-10, ZAKO The device is clamped in the vice before use Choice of pre-assembly sleeve and counter plate depending on pipe outer diameter Assembly by pumping on the mounting handle During the assembly process, the working piston moves along with the pre-assembly connector and centres the pipe, cutting ring and union nut in relation to each other In the final stage of feeding, the cutting edge of the cutting ring enters the pipe and a visible material accumulation occurs Counter holder and pre-assembly base to be ordered separately : 80N2-VM… and 80N2-TP… Dimensions : 590x185x167mm (LxWxH)