1012 + 1025 Double Layer Trapezoidal Roofing Sheet Roll Forming Machine

Manufacturer: Hebei Xinnuo Roll Forming Machinery Co., Ltd. | Core Keyword: Double Layer Roofing Machine Manufacturer

As a reliable Double Layer Roofing Machine Manufacturer, Hebei Xinnuo Roll Forming Machinery Co., Ltd. independently develops and produces this 1012+1025 dual trapezoidal roof panel forming machine for global metal roofing factories. Equipped with advanced roll forming technology, this machine delivers stable and continuous production with high efficiency, meeting large-volume roofing sheet orders. This dual-profile equipment integrates two popular wide trapezoidal roof panel sizes in one single unit, effectively cutting factory space occupation, one-time procurement cost and daily maintenance expenses compared with purchasing two separate single-layer machines.

The whole machine frame adopts thickened H steel and full welding process with stress relief treatment, which prevents frame deformation under long-term heavy load operation. The double-layer layout separates the forming channels for 1012 and 1025 profiles completely, avoiding sheet scratching and profile interference during production. It supports raw materials including color coated steel, galvanized steel and aluminum coils with thickness from 0.3mm to 0.9mm, widely applied in industrial plants, warehouse, agricultural buildings and large prefab construction projects worldwide.

The upper layer forming rollers for 1012 sheets are forged from premium GCr15 bearing steel, quenched and mirror polished to reach HRC58-62 hardness. The smooth roller surface keeps finished panels scratch-free with uniform wave height and no rebound deformation. Multi-pass progressive rolling design ensures consistent forming precision during long-hour continuous production, greatly reducing reject rate and improving raw material utilization for mass order production.

The independent upper layer hydraulic cutting head completes fixed-length automatic cutting for 1012 wide panels. The alloy steel cutting blade maintains sharp cutting performance without burrs on sheet edges. The hydraulic station works with low noise and stable pressure, matching the running speed of the forming line perfectly. The cutting system can be adjusted separately, no need to stop the whole machine when switching production parameters.

The touch screen operation console centralizes all production control functions, including mode switching between 1012 and 1025 profiles, speed adjustment, length setting and automatic counting. Built-in overload, overcurrent and emergency stop protection modules guarantee safe operation for new operators. Frequency conversion speed regulation synchronizes the whole line, realizing fully automatic linked production with uncoiler and stacking machine, which drastically cuts manual labor and boosts overall workshop output.

Hebei Xinnuo, a professional Double Layer Roofing Machine Manufacturer, provides fully customized solutions for overseas clients, including adjustable coil width, special working voltage and customized mold patterns for regional construction standards. Every machine undergoes 72-hour continuous running test before delivery, with complete export certification documents and lifelong remote video technical support. This 1012+1025 double layer trapezoidal roll former is the ideal cost-effective equipment for manufacturers focusing on large-scale wide roof panel production, perfectly matching heavy-duty high-speed roll forming production lines.

Main Technical Parameters of 1012+1025 Double Layer Roofing Machine