Description
MASSCA’s solar mounting strut channel manufacturing system is a high-performance production solution engineered to fabricate strut channels for solar support structures in multiple specifications, including 41×21 mm, 41×41 mm, 41×62 mm, and 41×82 mm. These structural brackets are extensively deployed in solar photovoltaic installations, delivering robust load-bearing support for PV modules.
Galvanized steel sheets constitute the primary material for these photovoltaic brackets, exhibiting superior corrosion resistance and long-term durability. With a standard thickness range of 1.5 mm to 2.5 mm, they ensure the structural stability and operational reliability of the brackets under diverse environmental conditions.
The fabrication process of photovoltaic brackets follows a precision-engineered workflow on the production line, encompassing decoiling, flattening, precision punching, roll forming, and cut-to-length operations—all integrated to achieve consistent, high-quality output.
Process Flow of the Unistuct Roll Forming Machine
Details of each component:
1) Two-in-one Decoiler 3 Ton
The 2-in-1 Decoiler & Straightener for solar mounting strut channel machines integrates space-saving design with automated material handling, streamlining metal straightening and reducing transition links.
Its smart calibration ensures precise material flatness before downstream processes, boosting line efficiency and minimizing issues from material irregularities through reduced manual input.
2) Punching Station for Solar Mounting Strut Channel Machines
The punching station is outfitted with equipment from the renowned brand YangLi, ensuring stable and consistent performance throughout the punching process.

Furthermore, MASSCA’s self-developed punching dies, crafted from high-grade steel, boast exceptional durability and precision, capable of meeting the punching requirements for solar mounting strut channels of various specifications.
3)Main Roll Forming Machine for Solar Mounting Strut Channel Machines
The main roll forming machine features a highly flexible design. Through manual adjustment or replacement of different roller sets, it enables seamless production of brackets in various specifications on a single solar mounting strut channel production line.
With a maximum forming speed of 15 m/min, it guarantees both efficiency and stability throughout the manufacturing process.
4)Cutting station for solar mounting strut channel machine
The KINGREAL solar mounting strut channel making machine is equipped with an advanced cutting station with a follow-up shearing function.
During the cutting process, the equipment does not need to be shut down, which greatly reduces downtime and improves production efficiency. In addition, this design also effectively reduces the waste of metal materials and further reduces production costs.

5) Follow-up Hydraulic cut-off device
The follow-up shearing has no need to stop the equipment, which minimizes downtime and enhances production efficiency. Furthermore, this innovative design effectively reduces metal material waste, thereby lowering manufacturing costs.
6) Automatic stacking and packaging system (optional)
MASSCA’s auto packaging machine, designed to maximize production throughput for solar mounting strut channel lines, automatically handles the packaging and stacking of cut-to-spec strut channels directly after cutting.

This eliminates manual handling, packing, and stacking steps, saving time, reducing labor costs, and boosting overall efficiency.
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