18" (457mm) x .250" (6mm) 4-HI Frohling Reversing Cold Rolling Mill
- Manufacturer
- Frohling
- Year
- 2012
- Condition
- Used
Description
18" (457mm) x .250" (6mm) 4-HI Frohling Reversing Cold Rolling Mill Max Width Workpiece: 18 inches Manufacturer: Frohling (Germany) Mechanically and Electrically Upgraded in 2012 (Approximately $3.5MM USD) Max Rolling Thickness: .250" Min Rolling Thickness: .010" Work Roll Face: 20" Max Strip Width 18" Min Strip Width: 6" Max OD: 60" Coil ID: 20" Max Rolling Force: 400 Ton Max Rolling Speed: 1000fpm Line Direction: Right to Left Work Roll Diameter: 8" Back-Up Roll Diameter: 24.5" Main Motor: 958HP (2) Uncoiler Motors: 218HP Siemens DC (2) Recoiler Motors: 210.5HP Siemens DC Maximum Coil Weight: 5 Ton Spare Rolls and Chucks: 17 Brand New Work Rolls 10 Brand New Back Up Rolls 15 USED Work Rolls 2 USED Back Up Rolls 21 Work Roll Chucks Complete Line with: (2) Coil Cars Pay off Uncoiler 4-HI Rolling Mill with AGC Hydraulic Screw Downs Recoiler Exit Coil Car Siemens PLC and Drives Controls, Electrics, Hydraulic Systems etc.
Specifications
| Backup Roll Diameter (mm) | 622.3 |
|---|---|
| Coil Id (mm) | 508 |
| Control System | siemens_plc |
| Line Direction | right_to_left |
| Main Motor (hp) | 958 |
| Main Motor (kW) | 714.486 |
| Max Od (mm) | 1,524 |
| Max Rolling Force Ton | 400 |
| Max Rolling Speed Fpm | 1,000 |
| Max Rolling Thickness (mm) | 6.35 |
| Max Strip Width (mm) | 457 |
| Max Width Workpiece (mm) | 457 |
| Maximum Coil Weight (kg) | 4,535.924 |
| Min Rolling Thickness (mm) | 0.254 |
| Min Strip Width (mm) | 152.4 |
| Recoiler Motor (hp) | 210.5 |
| Recoiler Motor (kW) | 157.036 |
| Roll Configuration | 4_hi |
| Screw Down Type | hydraulic |
| Uncoiler Motor (hp) | 218 |
| Uncoiler Motor (kW) | 162.576 |
| Work Roll Diameter (mm) | 203.2 |
| Work Roll Face (mm) | 508 |
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