Strut channel roll forming machine
Machine Introduction
This solar bracket roll forming machine is specially developed for photovoltaic support production. It continuously processes galvanized steel into high-strength C-shaped and U-shaped solar mounting profiles. Featuring fully automatic forming, punching and cutting integration, the equipment ensures precise dimensions, stable operation and high output efficiency. With flexible parameter adjustment, it adapts to multiple specifications of PV brackets. Durable and low-maintenance, it is an ideal solution for mass production in the new energy industry.
Machine parameter
| Forming Rollers: | 26 Rollers |
| 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 – 2.5 mm |
| Forming Speed | 10-15 m/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 | 5 rollers, leveling shaft diameter 70 mm |
