latest 2 roller rebar cold rolling machine

2 roller rebar cold rolling machine utility: This kind of2 roller cold rollingmachineis used to making different specification rebar. working principle of cold rolling machine: First reduces the diameter of the hot rolled wire steel bars, and then makes ribs on bars by cold rolling mill. The millingmachine can make the steel bar HRB335,HRB400 and HRB500 as your requirement. The final productions are 2 ribbed rebar or 3 ribbed rebar. specification: small type (mean the inletdiameter below Φ10mm), medium-sized (mean the inletdiameter below Φ12mm) large type (mean the inletdiameter below Φ14mm)of cold rolling machines. the parameter of cold rolling mill: Project Technical parameter Unit Supplementary details Raw material Φ6-14 mm Roller diameter Φ228 mm Special-purpose alloy Equipped with power 75 KW YVP200-4 variable-frequency Variable-speed motor Gear center distance 228 mm Herringbone gear Rolling line speed max3 M/s Sheared length 1-12 m Flying shear 5.5 KW Product specification Φ5-12 mm Output 0.83-7.99 T/hour The final product are 2 ribs or 3 ribs deformed steel bar in circular shape or in line shape. The whole set of cold rolling machineswere composed with:1. Pay-off machine2. Dephosphorization (detach the scale) and sinking mill (the first time to roll) at the first time3. Rolling mill4. Straightening machine5. Heat treatment (in consideration of you need a low strength close to 500 MPA, we add this machine to strengthen the steel extensibility)6. Cutting machine (the cutting length on the basis of your set , its speed 1.5-3m/s,it can cut below 12mm or 10mm reinforced steel bar, the final production in line shape)Or wire re-winding machine (the final productions are in circular shape)7. Flick rack (most of them we have sold are 9 meters or 12 meters long, of course we can produce according to your requirement). Its automatic, the power is1.5 KW.8 Synthetically control panel.The line speed can be 3m/s.automatic:This set of machine is automatic, only need two or three man, one is to control the synthetically control panel, the second is to weld steel coil and bundle the final productions.