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Necking machine, 1Non-cutting machine for processing. high efficiency, 2simple equipment,, 3stable quality,, 4operating easily - details see: https://www.machineto.com/necking-machine-10127297

Necking machine

It is a non-cutting processing machine which is characterized by high production efficiency, simple structure, operating easily, saving raw material, stable quality and so on. It utilizes hydraulic technology to put required necking parts such as circular steel and thread steel into specialized abrasive tools to shrink and mold, which could enhance the density of pressed steel so that tensile strength of material get raised. The plastic processing and beam toughness is remained and make the intensity of cypress and shank unanimous, which deal with the drawback of diminished stretching resistance and beam toughness caused by lathe peeling.

Parameters

Necking range(may special made by users)	12-30mm
Necking length	10-150mm
Necking breadth	<=2mm
Necked extend length	10%-15%
Working efficiency(not include turning time)	5-7P/M
Hydraulic systerm maximum pressure	15Mpa
Main motor power	15kw
Exterior size(mm)	1870*1220*1580mm
Weight	2300kg