Rolling Mills: Used 1570mm VAI 4-Hi Reversing Cold Rolling Mill


Used 1570mm VAI 4-Hi Reversing Cold Rolling Mill

Stock Number: RM-296


Rolling Mills: Used 1570mm VAI 4-Hi Reversing Cold Rolling Mill, Click to view larger photo...      
Click to view larger photo


SpecificationDescription
ManufactureVoest Alpine / VAI
 1962, updated 1998
Line Speed600 mpm max / 1968fpm
Strip Thickness6mm max entry / .236"
 0.25mm min exit / .0098"
Strip Width800 - 1570mm / 31.5 - 61.8"
Coil SizeID - 510-750mm / 20 - 29.5"
 ID - exit - 610mm / 24"
 OD - 1800mm max / 70.8"
 Wt - 27 mton max / 59,500lbs
Line OrientationLeft to Right
Mill Separating Force2000 mtons max / 4,400,000lbs
Equipment 
- Coil CarriageUnder floor
- UncoilerDouble cone type
- Coil Opener / Carry Over Table 
- Tension ReelMandrel type - 560-620mm diam.
 Drive - 2 x 840kW DC motors
 Siemens Simoreg SCR drive
 2.3913:1 gear box
- Main Mill Stand 
- Work Rolls450-395mm diam / 17.7 - 15.6"
 Roller bearings
- Backup Rolls1350-1230mm diam / 53-48.8"
 Morgoil bearings
- DriveTwo (2) motors per work roll
 950kW, 400 VDC each
 Siemens SimoregSCR drive
 1.2105:1 gear box ratio
- Gauge Control (new in 1998)Electro-hydraulic rough adjust
 Full hydraulic gap control
 finish adjust w/ 50mm stroke
 Toshiba isotope gauge
 Mass flow control
- Mill Tables 
- Tension ReelMandrel - 560-620mm diam
- ElectricsNew 1998
 Siemens SCR DC power sources
 Siemens Simatic S5 controls
- Coolant SystemIncluded, soluble oil type
- Spare PartsLarge group of rolls and
 parts available.
Sold "as is, where is" installed and under power. 


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Rolling Mills: Used 1570mm VAI 4-Hi Reversing Cold Rolling Mill
PO Box 1164
Roxboro, NC 27573
+1 336 597 2370
+1 336 597 8633
sales@phippsMetals.com



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