3 1/2" x 10 1/2" x 10" SCHMITZ 4-HI TANDEM COLD ROLLING MILL (5488)

SPECIFICATIONS :

MANUFACTURER: SCHMITZ, GERMANY
YEAR OF MANUFACTURE: 1971
SERIAL NUMBER AUFTRAG NR. 1424
MODEL NO. 90/270 X 250
TYPE: 4-HI SINGLE DIRECTION RIGHT TO LEFT
2 STANDS BOTH BACK UP ROLL DRIVEN

ROLL WIDTH: 250 MM (10")
NOMINAL WORK ROLL DIAMETER: 90 MM (3 1/2")
BACK UP ROLL DIAMETER: 270 MM (10 1/2")
MILL STAND CROSS SECTION 160MM X 190MM X 400MM HIGH
(6.3" X 7.5" X 15.75")
BEARINGS: 4 ROW TAPERED ROLLER THROUGHOUT
SCREW DOWNS: ELECTRIC MOTOR WITH D.C. CLUTCH
ENTRY TABLES: FULLY HYDRAULIC WITH INTER-STAND TENSION
COMPENSATION
ROLLING SPEED: 0 TO 200 M/MIN (0 TO 656 FPM)
GAUGE RANGE (AS USED): 0.05 MM TO 2.70 MM BRASS/COPPER/NI SILVER
(.0019" TO 0.106")
GAUGING: 1 VOLLMER VBM1063 WITH READOUT
AUTOMATIC SCREW DOWN SYSTEM AND LOAD CELLS
TENSION CONTROL: AUTOMATIC SYSTEM BY AEG
MAXIMUM COIL DIAMETER: TO BE CONFIRMED
MAXIMUM COIL WEIGHT: 2000 KG (4,400 Lbs)
MAIN DRIVES (2): D.C. MOTORS THROUGH COMBINED PINION/
REDUCTION GEARBOXES TO BACK UP ROLL SPINDLES
MAIN MOTORS (2): 80 KW (107 HP) D.C., 0-900/1800 RPM W/ CONX
SCR THYRISTOR DRIVE

(1) UNCOILER (RH SIDE OF MILL) :

FACE WIDTH: 350 MM (13.77")
DRUM DIAMETER: 400 MM (15.75")
EXPANSION: HYDRAULIC

(1)RECOILER (LH SIDE MILL) :

FACE WIDTH: 300 MM (11.81")
DRUM DIAMETER: 400 MM (15.75")
EXPANSION: HYDRAULIC C/W SNUBBER
DRIVE: 22 KW (30 HP) D.C. MOTOR

ELECTRICAL CONTROLS: THYRISTOR DRIVES BY CONZ THROUGHOUT

MAJOR SPARES :

WORK ROLLS: 12 ROLLS WITH CHOCKS
4 ROLLS WITHOUT CHOCKS
BACK UP ROLLS: 8 ROLLS

DEMAG CONZ POTENTIOMETER: SC 13677

MILL WAS REMOVED TO STORAGE IN 1998 AND IS IN EXCELLENT MECHANICAL CONDITION
THROUGHOUT. MILL WAS PREVIOUSLY OPERATING WITHIN THE CONFINES OF ISO 9002
QUALITY SYSTEM.

VIDEO FO THE MILL RUNNING PRIOR TO DISMANTLING AVAILABLE ON REQUEST

ALL ATTENDANT ELECTRICAL CONTROL PANELS, HYDRAULIC UNITS, AND ROLLING
LUBRICANT RECIRCULATION PUMPS/TANKS/FILTERS ARE INCLUDED TOGETHER WITH ALL
AVAILABLE DRAWINGS AND TECHNICAL DOCUMENTATION.

******** ALL SPECIFICATIONS ARE SUBJECT TO VERIFICATION BY THE BUYER ********