Cold Rolling Line for Straight & Coiled Rebars
Our rebar straightening and cutting line is a highly reliable rebar production line designed for the production of cold-rolled ribbed steel. This cold rolling line handles an inlet wire rod range of Ø5.5mm to Ø14mm, offering a flexible solution for reinforcing wire rolling, capable of delivering both precision-cut straight rebar and high-density coiled reinforcing bar in finished diameters from Ø5mm to Ø12mm, depending on your specific production requirements.
This cold rolling line simplifies the rebar manufacturing process by integrating steel wire rolling, ribbing, straightening and cutting into a single streamlined flow. The rebar cutting machine provides exceptional flexibility, producing straight bars in lengths ranging from 0.6m to 12m. Operating at a maximum production speed of 2m/s, this reinforcing bar making machine ensures consistent quality and dimensional accuracy.
Whether you need to produce fixed-length straight rebar or coiled rebar, this reinforcing bar making machine is the ideal choice to meet the diverse demands of the global steel reinforcement market.
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- Input Wire Rod Diameter Ø5.5–Ø14 mm
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- Finished Rebar Diameter Ø5–Ø12 mm
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- Straight Rebar Length 0.6–12 m
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- Max. Production Speed 2 m/s
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- Total Power 92 kW
Payoff → Descaling → Lubrication → Rolling & rib forming → Straightening & cutting → Finished rebar collection
- Loading Table and Payoff Rack
Two loading tables are arranged for alternating use. Hydraulic flipping allows 90° turnover, and the loading tables work together with the payoff rack during material feeding.
- Descaling Unit
As rebar passes through five rollers in the descaling unit, repeated bending helps remove rust and other surface impurities before the next processing stage.
- Rolling Mill
Equipped with a drawing die position, the rolling mill is fitted with six rollers for diameter reduction and rib forming. Power is transmitted through the capstan to drive the rolling process.
- Straightening and Flying Shear Unit
After rib forming, rebar enters a multi-roller straightener and flying shear for straightening and cut-to-length processing. This arrangement helps maintain clear rib patterns while minimizing surface scratches. Straightness accuracy is ≤ 2 mm/m, and cut length accuracy is ± 3 mm.
- Standard Collection Table
Length: 12 m (customizable)
- Optional: Intelligent Collection Table
The intelligent collection table supports automatic turnover, alignment, small-batch grouping, and pneumatic opening and closing.
- Saudi Arabia, 2025
- Mauritania, 2025
- Iran, 2024
- China, 2024