Automatic filing machine TLJ-1B57 Technical parameters: Main functions: the processing of large vertical vertical barrel body products rolled edge. Scope: all kinds of rules of circular metal ware products vertical edge. Rated power: 3.0kw Power supply voltage: 380V Processing diameter: 500mm Machining height: 700mm Thickness: 0.5-1.0mm The machining efficiency: 25-35 s/p Cycle process: 1P Spindle speed: 70r/min Size: 1400*1000*2500mm