ItemSpecification
Applicable ProfilesFlat steel, angle iron, channel steel, strip steel, round steel
Max. Machining ThicknessFlat steel ≤ 60 mm (heavy-duty models up to 70 mm)
Max. Machining WidthFlat steel ≤ 140 mm
Min. Bending DiameterΦ180–Φ300 mm (varies by profile specification)
Max. Bending DiameterΦ6000 mm (customizable for larger sizes)
Drive TypeFull hydraulic drive (three-roll structure, upper roll down-pressing)
Forming PrecisionRoundness error ≤ ±0.5 mm
Forming SpeedApprox. 2–3 m/min
Motor Power7.5–15 kW (varies by model size)
Hydraulic System Pressure16–25 MPa
Control ModeDigital/CNC control with diameter parameter setting
Applicable MaterialsCarbon steel, stainless steel, alloy steel, etc.
Overall Dimensions (Reference)Approx. 2800×1250×1300 mm (L×W×H, varies by model)
Machine WeightApprox. 2–5 tons


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