High Speed Photovoltaic and Anti-seismic Bracket Roll Forming Machine Automatic PV Support Production Line for Energy
Dongguang Hengfu Roll Forming Machine Co., Ltd. presents a high-performance fully automatic roll forming machine dedicated to the production of photovoltaic panel brackets and seismic stabilizer brackets. Designed for the rapidly growing renewable energy and construction sectors, this machine combines high precision, high efficiency, and exceptional stability to produce structural profiles with consistent quality and reliable strength. Backed by advanced design, strict manufacturing standards, and patented transmission technology, it has become a trusted production solution for solar bracket manufacturers and metal profile producers worldwide.
This machine is specially engineered to process galvanized sheets with a thickness of 2.0mm-2.5mm, delivering profiles that meet the strict structural requirements for photovoltaic mounting and seismic stabilization. It supports flexible profile adjustment and customization, making it ideal for rooftop PV systems, ground-mounted solar installations, and seismic reinforcement applications. The stable cold roll forming process preserves material integrity, ensuring finished brackets feature excellent load-bearing capacity, corrosion resistance, and long service life in outdoor environments.
Built with industrial-grade heavy-duty components, the machine features a robust box-welded frame and 55mm archway‑style wall panels for outstanding rigidity and minimal vibration during high‑speed operation. It is equipped with 24 groups of main forming rollers made from precision‑machined, hard chrome‑plated CR12 steel, along with a Φ80mm solid spindle forged from tempered 45# high‑quality steel. The integrated gearbox transmission with anti-backlash gears ensures stable, stress‑free operation and lifelong precision without frequent adjustment.
The entire production line operates with a highly automated workflow, featuring hydraulic non‑stop twisting shearing powered by an 11kW large‑valve hydraulic station. The cutting system uses dual Cr12 blades with HRC58-60 hardness to ensure clean, burr‑free cuts with high precision. Controlled by an industrial PLC touchscreen system with frequency conversion, the machine achieves a production speed of 8-50m/min and maintains cutting length error within 2mm, greatly improving productivity while reducing labor costs.
Certified by SGS and manufactured under strict quality control, this photovoltaic and seismic bracket roll forming machine delivers outstanding durability and stable performance. Dongguang Hengfu provides a 1‑year warranty and lifelong technical support, including on‑site installation, commissioning, and free operator training. With its high efficiency, precision, and reliability, this machine is a cost‑effective and future‑proof choice for businesses aiming to scale up production of high‑quality solar and seismic support products.
Frequently Asked Questions
What checks need to be performed before starting the machine?
Check the lubrication, voltage, emergency stop button, cutter position, feed guides, etc.
Is it normal for burrs to appear on the cut edges of the sheet metal after cutting?
Minor burrs are normal and acceptable; however, severe burrs are typically caused by a dull cutting blade or improper blade clearance.
How should the machine be stored when not in use for an extended period?
Disconnect the power, clean the machine, apply anti-rust oil, cover it with a dust cover, and store it in a dry environment.
How long is the warranty period?
The entire machine comes with a 12-month warranty, excluding wear parts.
Does the machine require a foundation?
It simply requires a level concrete floor; no complex foundation is necessary.
