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No. | Main Parameters | Roll Forming Mill Parameters |
1. | Material Thickness | 0.4-1.0mm | Forming Stations | 14-step |
2. | Feeding Width of Bottom Heigth & Waist Heigth |
41/63.5/92/152.4; 31.8 | Base | H450, Rectangular Tube
|
3. | Application Material | Galvanized Coil | Side Wall Thickness | Q235 t18mm |
4. | Electrical Standard | 220v/3ph/60Hz
| Shaft Diameter | Cr40# Steel, φ60mm |
5. | Manual Decoiler Diameter | 420-φ520mm
| Main Motor Power | 18.5 KW |
6. | Yield Strength | 240-390Mpa | Screw Bolts | Grade 8.8 |
7. | Forming Speed | 0-100m/min | Effective Width | As Customer Design |
8. | Control System | PLC Control System | Roller | Cr12mov, CNC Lathes, Hear Treatment, HRC58-62 |
9. | Servo Motor | 4.4KW/2.9KW | Machine Color
| Blue+Black+Orange |
10. | Testing Material | BMS Will Provide The Size of Feeding Material to Purchase that 2 Weeks Before Machine Testing |
Work Flow
Dual-Head Uncoiler→Feeding/Leveling→Rolling Forming Mill→Post Flying Punching/ Post Flying Cutting→Exit Rack
Machine Components Display
Roll Forming Mill
Machine body frame: it adopts steel plate welding and CNC machining center processing
Rollers manufactured from Cr12MoV steel,vacuum quenching heat treatment after grinding the inner hole and end face, CNC lathe finishing roller face.
Shafts manufactured from 40Cr Steel,quenching and tempering heat treatment, hard chrome plating, and external grinding.
Shafts Diameter=ф60mm,precision machined
Gear/Sprocket driving,about 14-step to form
Main Motor(Polaroid brand)=18.5KW , Frequency speed control
Gear Box at Each Forming Station
Size-changeover Mechanism (Drived by Servo Motor)
Product Application Case
Machine Produced Products