
European High Speed 600m/min Cold Rolled Ribbed Rebar Coiling Machine - Concrete Reinforcing Wire Rolling Line
European-Design 600m/min High-Speed Cold Rolled Ribbed Rebar Coiling Line
High-velocity European kinematic cold rolling and precision coiling plant engineered specifically for large-scale production of coiled cold-rolled ribbed rebar (2-ribs or 3-ribs) used in automated mesh welding lines and construction rebar stirrup benders. Operating at line speeds up to 600 m/min (10 m/s), it features active payload uncoilers, 5-wheel descalers, quick-change cassette roll stands, and dual-station continuous coiling.
Engineering Specifications & Technical Data
| System Metric | European Coiling Line Capability |
|---|---|
| Inlet Wire Rod Material | Φ6.5 mm - Φ12.0 mm Low Carbon Wire Rods (SAE 1006 / SAE 1008 / Q235) |
| Finished Ribbed Wire Sizes | Φ4.0 mm, Φ5.0 mm, Φ6.0 mm, Φ7.0 mm, Φ8.0 mm, Φ10.0 mm (Coiled rebar) |
| Maximum Running Speed | Up to 600 m/min (10.0 m/s) continuous linear velocity |
| Tensile & Yield Performance | Yield Strength: ≥ 550 MPa; Tensile Strength: ≥ 650 MPa; Elongation: A10 ≥ 8.0% |
| Jumbo Coiling Weight | 1,500 kg - 3,000 kg compact layered rebar coils |
| Descaling Mechanism | 5-Wheel multi-directional mechanical scale breaker (100% acid-free) |
| Total Installed Power | 220 kW - 450 kW (Shared DC bus variable frequency inverter system) |
Core Design & Operational Advantages
- Continuous Wire Accumulator: Vertical dancer accumulator loop absorbs high-speed tension surges, ensuring uniform rib height and flawless coil winding.
- Direct Internal Roll Cooling: Narrow-channel direct water jackets keep carbide roller rings at optimal thermal equilibrium, preventing roll thermal expansion.
- Hydraulic Coil Ejector: Floor-level hydraulic trolley tilts and discharges 3-ton finished coils seamlessly onto crane collection hooks.
Buyer Inquiries & Technical FAQ
A: Its 600m/min speed yields over 80 tons of coiled rebar per 24 hours. The precise rib profile and tight coil layering guarantee jam-free automated feeding on CNC mesh welding machines.
A: An optical meter-counter triggers the servo wire cut-and-snare arm, which transfers the traveling wire to the empty spindle within 0.8 seconds without slowing down the rolling mill.
Consult With Our Senior Engineering Team
Get customized production calculations, 3D factory layout drawings, and direct factory pricing within 24 hours.
Inquire for European 600m/min Rebar Coiler SpecificationsHot Tags: high speed ribbed rebar machine, 600m min cold rolling rebar line, cold rolled ribbed wire coiling machine, reinforcing mesh wire rolling line, european type rebar machine supplier, cold rolling ribbed steel bar machine, reinforcing bar cold rolling mill, ribbed steel bar machine, steel bar machine, steel bar production line, wire mesh production machine
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