Cold Rolling Line for Coiled Rebars
Combines cold rolling and spool take-up to produce ribbed rebar in coil form
This cold rolling line is specialized rebar production line engineered to efficiently produce ribbed steel bar in coils. By utilizing a rebar rolling line, this steel reinforcing bar production line processes hot-rolled wire rods with an inlet range of Ø5.5mm to Ø14mm into coiled reinforcing bar through a continuous, automated sequence of reduction and ribbing, achieving a maximum production speed of 10m/s.
This reinforcing wire rolling process is particularly important for projects where flexibility, ease of transportation and rapid execution are priorities. Unlike straight rebars, the finished steel rebar made by this rebar processing machine ranges from Ø5mm to Ø12mm, which is wound into compact coils, making it ideal feedstock for efficient downstream operations. It is typically used in the manufacturing of welded meshwork, reinforcement grids, stirrups, and various reinforcing steel parts in construction applications.
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- Input Wire Rod Diameter Ø5.5–Ø14mm
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- Finished Rebar Diameter Ø5–Ø12mm
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- Take-Up Type Spool take-up
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- Max. Production Speed 10m/s
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- Total Power 275kW
Tungsten carbide cold rolling cassettes
Tungsten carbide cold rolling cassettes
Three-sided ribbed rebar
Three-sided ribbed rebarWire payoff → descaling → lubrication → cold rolling & rib forming → coiling (take-off)
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Loading Station and Pay-Off StandTwo loading stations are provided for alternating use. Each station can be hydraulically turned 90° for easier coil loading and handling and works together with the pay-off stand.
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Descaling UnitFive rollers bend the material as it passes through, helping remove rust and surface scale. Roller positions can be adjusted by motor.
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Rolling cassettes (2 units)Each rolling cassette is fitted with six rollers. The first cassette is used for diameter reduction, while the second handles ribbing. Both work together with two drive capstans during processing.
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Residual Stress Relieving UnitUsed to reduce the internal stress generated in the rebar during processing.
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SpoolerA 2-ton spooler is used for finished rebar take-up.
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Indonesia, 2025Reinforcing bar line delivered for construction steel production
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China, 2024Welding mesh production equipment installed in our client’s site
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Turkey, 2024Cold-rolled rebar processing line working in reinforcing steel manufacturing
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Turkey, 2024Cold-rolled rebar processing line working in reinforcing steel manufacturing
