Strut channel machine for solar panel structure are specialized equipment designed to produce C-shaped or U-shaped steel channels, commonly known as strut channels.These channels are widely used in construction, electrical, and mechanical industries for various support systems, including cable trays, solar panel mounting, and HVAC installations.
Punch press process flow:
Steel Coil –> Straightening Machine –> Punching Machine –> Roll Forming Machine –> Hydraulic Cut Off –> Run Out Table –> Finished product–> PLC Control
The strut channel machine line can roll steel products with a maximum thickness of 2.0mm, and can produce steel products with size 41*21/41*41mm/41*52mm/41*62mm/41*72mm,thickness range 1.5(±0.03)~2.5(±0.03) mm
| photovoltaic solar support roll forming machine parameters | |
| Forming Rollers | 26rollers |
| Roller Material | Cr12 mold steel, vacuum quenching treatment, hardness HRC58–62 |
| Main Shaft Diameter | Finished diameter Ø80 mm |
| Main Shaft Material | 45# steel with quenching and tempering treatment |
| Motor Power | 18.5 kW *2 motors, K97 series hard-tooth gearbox |
| Transmission | Gearbox drive, coupled with universal couplings |
| Machine Frame | Cast iron archway 48 |
| Servo Punching | Non-stop servo punching,dual-module reverse punching |
| Cutting Method | Flying tracking saw cutting (with scrap) |
| Discharge Table | 3 m × 2 Pieces, roller-type support |
| Forming Thickness | 1.5-2.5mm |
| Forming Speed | 10-15m/min |
| Inverter | INVT brand |
| LCD Screen | Display Control Electric |
| Low-Voltage Electrical Components | Delixi or Chint |
| Hydraulic System | 11 kW × 2 pump station (for punching) 4 kW pump station (for cutting) 3 kW pump station (for pressing) |
| Bearings | Harbin Bearings |
| Reducer | Ruibofeng Reducer Co., Ltd. |
| Decoiler | Motorized decoiler with hydraulic expanding mandrel, load capacity 5 tons Inner diameter: 480–520 mm Max. outer diameter: 1600 mm |
| Leveling Section | 1.5 rollers 2. Leveling shaft diameter 70 mm 3. Material 40Cr high frequency quenching |
Strut channel machine photos and application showing
Solar mounting roll forming machine loading and shipment
| Host packaging | Naked in a container, or with a steel structure base and fixed with a wooden box or wooden frame |
| Electronic control system | Packed in protective film or placed in individual wooden boxes |
| Precision parts | They are usually placed in special wooden boxes and filled and wrapped with foam, paper scraps or oil paper. |
| Spare parts and tools | All spare parts are placed in wooden boxes |
| Packaging labeling | There are usually clear markings on the outside of the box |
Significant Benefits
| 1 | High Production Efficiency: Dramatically outperforms manual welding and cutting, ideal for GW-scale solar projects. |
| 2 | Exceptional Dimensional Accuracy: Ensures perfect compatibility and easy assembly of all structural parts on-site. |
| 3 | Superior Strength & Durability: The cold-working process increases the yield strength of the metal, resulting in a more robust final product. |
| 4 | Reduced Operational Costs: Low labor requirements and minimal material scrap lead to a lower cost per unit. |
| 5 | Customization: Machines can be engineered to produce a wide range of profiles, lengths, and hole patterns based on specific project designs. |
