1. The introduction: It is a thread rolling machine for rebar, mounted with a 4kw motor, it can thread 14mm-40mm diameter rebar at 80mm length, Thread pitch 2.5mm, 3.0mm, 3.5mm It requires only one operator. Modelhgs40 Rebar diameter14mm-40mm Rotate speed40-62 r/min Motor power4 kw Length of thread80mm Thread pitch2.5mm, 3.0mm, 3.5mm Gw/nw500kg/450kg Package1250mm*750mm*1050mm