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C18 Profile Specialization: Specifically engineered to produce the C18 trapezoidal profile, a versatile roofing solution known for its excellent water-shedding capabilities and structural strength in both industrial and commercial construction.
Heavy-Duty Industrial Construction: Built on a reinforced 350H steel beam frame with thickened side plates, ensuring zero vibration and long-term structural integrity during continuous high-speed production of steel roofing panels.
Precision Hydraulic Cutting: Equipped with an advanced hydraulic post-cut system using Cr12 quenched blades (HRC 58-62) that accurately cuts C18 panels to exact lengths with minimal tolerance (±1-2mm) and clean, burr-free edges.
Intelligent PLC Automation: Driven by an imported-brand PLC (Siemens/Mitsubishi/Delta) with a user-friendly touch screen, enabling precise length setting, automatic batch counting, and real-time fault diagnostics for efficient unmanned production.
Durable Roller Technology: Utilizes premium 45# forged steel rollers with hard chrome plating (0.05mm) and heat treatment, ensuring millions of cycles of wear resistance and consistently smooth panel surfaces.
The C18 Trapezoidal Roll Forming Machine is a specialized manufacturing solution designed for producers of steel roofing materials. The C18 profile is a popular choice in the construction industry due to its optimal balance of coverage, strength, and aesthetic appeal. This machine transforms color steel, galvanized, or aluzinc coils into high-quality trapezoidal roof panels through a seamless process of automated decoiling, precision roll forming, length measurement, and hydraulic cutting.
| No. | Main Parameter / Feature | Details |
|---|---|---|
| 1 | Applicable Material | Color steel / Galvanized steel / Aluzinc coil |
| 2 | Material Thickness Range | 0.3 - 0.8 mm |
| 3 | Material Yield Strength | 235 - 550 MPa |
| 4 | Coil Width Range | 1000 / 1200 / 1220 / 1250 mm (customizable) |
| 5 | Profile Type | C18 Trapezoidal Roof Panel |
| 6 | Forming Speed | 8 - 15 m/min (adjustable via frequency converter) |
| 7 | Number of Roller Stations | 13-16 rows |
| 8 | Main Motor Power | 4 - 5.5 kW |
| 9 | Hydraulic Station Power | 4 - 5.5 kW |
| 10 | Roller Material | 45# forged steel with hard chrome plating (0.05mm) |
| 11 | Shaft Material | 45# / 40Cr steel, diameter 70-80mm, tempered & polished |
| 12 | Cutting Blade Material | Cr12 mould steel with quenching treatment (HRC 58-62) |
| 13 | Cutting Method | Hydraulic post-cut, automatic pause and cut |
| 14 | Control System | PLC with touch screen (Siemens / Mitsubishi / Delta) |
| 15 | Voltage | 380V / 50Hz / 3 Phase (customizable) |
| 16 | Machine Dimensions | Approx. 7m - 10m × 1.3m - 1.65m × 1.1m - 1.6m |
| 17 | Machine Weight | Approx. 5 - 9 Tons |
| 18 | Length Tolerance | ±1 - 2 mm |
| 19 | Uncoiler Capacity | Up to 5 tons (manual or hydraulic) |
| 20 | Driving Mode | Chain transmission |
| 21 | Warranty | 12-24 months free warranty + lifelong technical support |
