Thread rolling machine Thread rolling machine is used to make parallel thread on rebar with dia 14-40mm, we have kinds of JBG-40K JBG-40D JBG-40E JBG-40F JBG-50 thread rolling machine, difference of the machines are just the thread length. Our thread rolling machine can make thread length max 300mm. And all the machine parts are produced by our company, so threads are with high precision. It's easy to operate and high speed to make parallel thread in construction site. Thread rolling machine technical data JBG-40K It not only adjusts freely in the range 14-40mm using the rib-stripping plate but also eliminates the problem that the rebar head with screw head often becomes bigger, further guaranteeing the construction quality. Electric motor power: 4KW gross weight: 500KG Work voltage: 3-380V 50Hz dimension: 1250*1050*750mm Rotate speed: 60r/min steel bar standard: 14-40mm Thread pitch: 2.5 3.0 3.5 max thread length: 65mm
