Delivery time:50-60 days
Payment:30% T/T deposit,70% balance before shipping
Voltage:380V 50HZ 3Phase or based on customer’s need
Warranty:2 years for machinery warranty
Whatsapp: +86 18832797029
e-mail: yuankuoduan@gmail.com
Seismic Bracing Strut Channel Roll Forming Machine:
The XINNUO Seismic Bracing Strut Channel Roll Forming Machine represents an industrial benchmark in heavy-duty cold roll forming technology, designed specifically for mechanical, electrical, and plumbing (MEP) seismic restraint systems and photovoltaic solar mounting structures. Engineered to process high-strength galvanized steel (GI), hot-dip galvanized strip (HDG), and zinc-aluminum-magnesium alloy coils ranging from 1.5 mm to 2.5 mm in thickness, this production line delivers exceptional torsional rigidity and dimensional precision. The robust foundation is fabricated from heavy-duty 400H structural steel beams, thermally annealed to eliminate internal welding stress and precision-machined on a high-precision CNC gantry miller. Unlike standard chain-driven equipment, this advanced production line features independent reduction gearbox transmission for every forming station. High-torque drive shafts and universal joint couplings deliver synchronized, vibration-free rotational power to all progressive forming passes, ensuring smooth material conveyance and preventing surface slippage during heavy-gauge forming.
In structural seismic restraint and modular MEP support engineering, connection slip resistance and installation versatility are critical safety factors. The XINNUO strut channel line integrates a front-end multi-station hydraulic punching unit synchronized with a high-dynamic AC servo feeder. Equipped with CNC-machined Cr12MoV alloy die sets, the system punches uniform slotted holes, round bolt openings, and teardrop perforations with pitch tolerances within ±0.15 mm prior to forming. During the progressive roll forming stages, dedicated CNC-machined embossing rollers press high-hardness continuous anti-slip serrations (teeth) onto the inward-curled channel lips. These microscopic serrations tightly interlock with specialized spring channel nuts, dramatically increasing pull-out shear strength and seismic shock resistance under high-vibration building loads.
To ensure continuous high-yield manufacturing without stopping the forming line, the equipment features a high-speed servo tracking hydraulic flying cut-off system. The cutting carriage is mounted on heavy-duty linear motion guideways and driven by an independent servo motor through a high-precision ball screw. Tracking the continuous linear speed of the moving profile, the hydraulic shear head executes swift, non-stop cutting with zero profile distortion or edge collapse. The shear blades, manufactured from vacuum-quenched Cr12MoV die steel (HRC 60-62), deliver burr-free perpendicular cut ends that require no secondary grinding. The roll tooling configuration accommodates standard 41×41 mm, 41×21 mm, 41×52 mm, 41×62 mm, and 41×72 mm single strut channels, as well as back-to-back double-welded channel profiles, enabling seamless production adaptation for global MEP contractors.
The entire seismic bracing production line is orchestrated via a centralized industrial PLC automation system paired with a multi-language color touchscreen human-machine interface (HMI). Operators can conveniently configure batch orders, target workpiece lengths, punching hole intervals, and running velocities with recipe-based memory storage. High-resolution dual optical encoders continuously track profile feed length, maintaining cutting tolerances strictly within ±1.0 mm per standard 6-meter channel. Manufactured in strict conformity with ISO9001 quality management protocols and European CE machinery safety directives, every XINNUO line undergoes 72 hours of uninterrupted full-load factory trial runs prior to international shipment. Supported by comprehensive technical documentation, remote diagnostic assistance, lifetime engineering consultation, and global spare parts dispatch, XINNUO provides worldwide structural containment manufacturers with dependable, high-yield manufacturing equipment.
