Our strut channel roll forming machines excel in two primary applications, each tailored to demanding industries. First, they’re widely known as seismic support roll forming machines—or seismic channel roll forming machines—producing robust channels that secure, brace, and link lightweight structural elements in building projects, ensuring stability during earthquakes or dynamic loads. Second, they serve as solar rack roll forming machines (or photovoltaic/PV rack roll forming machines), crafting essential supports for solar panel arrays that withstand harsh outdoor conditions.These machines are optimized for fabricating strut channels from 12-gauge (2.6 mm) or 14-gauge (1.9 mm) sheet metal, with a typical range of 2–2.5 mm thickness. They handle a variety of raw materials, including hot-rolled and cold-rolled steel, hot-dip galvanized sheets, pre-galvanized steel, mill (plain/black) steel, aluminum, and stainless steel. Depending on the slot configuration, our equipment can produce an array of channel types: solid channels for seamless customization, slotted channels for quick fastening, half-slotted variants for balanced flexibility, long-slotted options for extended adjustability, punched channels for precise bolting, or even punched-and-slotted hybrids for multifunctional use.The Role of Strut Channels in Modern ConstructionStrut channels are indispensable for mounting, bracing, supporting, and interconnecting lightweight loads in commercial and industrial buildings. They reliably handle everything from plumbing pipes and electrical conduits to data cabling and HVAC systems, providing a flexible framework that adapts to evolving project needs.Crafted from durable 12- or 14-gauge sheet metal, these channels offer the strength and corrosion resistance required for long-term performance in diverse environments.Exploring Slot Types and Channel Variations,We offer a spectrum of strut channel designs, each suited to specific installation challenges:
- Solid Channels: Feature no pre-drilled holes, allowing for on-site drilling or alternative mounting methods to fit unique layouts.
- Punched Channels: Incorporate evenly spaced round holes—sized for 5/8-inch threaded rods or bolts—punched at 1 7/8-inch intervals along the top for straightforward, secure connections.
- Half-Slot Channels: Boast short, rounded-end rectangular slots at 2-inch centers, ideal for partial adjustability without compromising integrity.
- Slot Channels: Deliver elongated slots spaced every 4 inches, enabling greater versatility in positioning and alignment.
Working Flow of Roll Forming Machine
Decoiling the sheet-Sheet guiding-Roll forming-Measure length-Cutting the panel-Panels to the supporter.
| Parameter | Value |
|---|---|
| machine | Solar Mounting C Strut Channel Roll Forming Machine with Hydraulic Cutting |
| Capability | 3Ton x 2 |
| Bound of expand & fit | 380mm – 520mm |
| Way of feeding | Manual |
| Width of feeding | 500mm |
| Roll stations | About 20 stations |
| Roller material | GCr15, quenched 58°-62°, chromed |
| Shaft diameter | ¢70mm, material: SAE1045 |
| Roll forming speed | 15m/min |
| Main power | 15kW |
| Main frame | 350H beam welding |
| Machine structure | Wall panel |
| Drive | Chain |
| Cutting system | Hydraulic post cutting system |
| Cutting power | Hydraulic, 5.5kW |
| Cutting method | Cut the sheet after roll forming to required length |
| Cutting motion | The main machine will stop when cutting; after the motion, the machine will continue automatically |
| Material of blade | Cr12 with heat treatment 58-60° |
| Tolerance of length | 3000mm +/- 1.5mm |
