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8-1/2" x 25" x 20" NASH 4-HI REVERSING ROLLING MILL (6683)

ROLLING MILLS, 4-HI
Manufacturer:
NASH
Condition:
Good
Year:
1977
Stock #:
6683
8-1/2" x 25" x 20" NASH 4-HI REVERSING ROLLING MILL (6683)
Capacity8.5"215.9 mm

SPECIFICATIONS:

MANUFACTURER: NASH
YEAR OF MANUFACTURE: 1977
YEAR OF UPGRADE: 1995
(VOLLMER AGC SYSTEM HYDRAULIC SCREWDOWNS)
TYPE: 4-HI REVERSING
EQUIPPED WITH: VOLLMER GAP AGC SYSTEM
MAXIMUM STRIP WIDTH: 19" (482 MM)
LINE TRAVEL: LEFT TO RIGHT ON 1ST PASS; THEN REVERSING
LINE SPEED: 0 - 1000 FPM (0 - 305 MM)
STRIP THICKNESS (AS PREVIOUSLY
USED ON CARBON STEEL): 0.015" - 0.187" (0.38 MM - 4.75 MM)

ROLL SIZES:

WORK ROLLS: 8.5" (216 MM) DIA. x 21" (533 MM) FACE

NOTE: ORIGINAL ROLLS WERE 24" (610 MM) BUT WERE CUT DOWN TO ACCOMMODATE
VOLLMER AGC SYSTEM.)

BACKUP ROLLS: 25" (635 MM) DIA. x 24" (610 MM) FACE

ROLL BEARINGS: ROLLER
TYPE OF SCREWDOWNS: HYDRAULIC
THICKNESS GAUGES: VOLLMER TYPE VBS W/GAP TYPE AGC
(AUTOMATIC GAUGE CONTROL) SYSTEM
MILL IS EQUIPPED WITH:

UNCOILER (PAYOFF):
TYPE: EXPANDING MANDREL
TYPE OF EXPANSION: HYDRAULIC
MANDREL DIAMETER: 20" - 23" (508 MM - 584 MM)
MAXIMUM COIL WEIGHT: 12,000 LBS. (5,500 KG)
DRIVE MOTOR: 100 HP, 500/1500 RPM, 500 V, 163 AMPS
COIL HOLDDOWN: HYDRAULIC
COIL CAR

ENTRY LEVELER:
TYPE: DRIVEN ROLLER
MOTOR: 10 HP, 1620 RPM, 460 AMPS/3 PH./60 HZ.
NO. OF ROLLS: 5

REVERSING WINDERS:
QUANTITY: 2
TYPE: EXPANDING MANDREL
TYPE OF EXPANSION: HYDRAULIC
MANDREL DIAMETER: 19.5" - 20" (495 MM - 508 MM)
MAXIMUM COIL WEIGHT: 12,000 LBS. (5,500 KG)
DRIVE MOTORS: 400 HP, 400/1200 RPM, 600 AMPS,
500 VOLTS D.C., VARIABLE SPEED
GEARBOX: HORSBURGH & SCOTT, SIZE 200D
WITH 6.019 TO 1 RATIO

EACH WINDER EQUIPPED WITH COIL CAR

ROLLING MILL STAND:
ROLL SEPARATION FORCE: 7000 Kn
HOUSING CROSS SECTION: 18" x 20.5" (457 MM x 520 MM)
WINDOW WIDTH: 26"
TEMPERATURE CONTROL: MANUAL AND AUTOMATIC
ROLL COOLANT SYSTEM: SPRAY
COOLANT CAPACITY: 300 GAL./MIN. (1,135 L/MIN.)
COOLANT FILTER SYSTEM: FILTERTECH, MODEL 013, S/N A771219A
TYPE FILTER: PAPER
ROLL BEARING LUBRICATION: OIL MIST
FUME EXHAUST SYSTEM

STRIP WIPERS:

SPARE ROLLS (INCLUDED WITH THE MILL)

WORK ROLLS: 24 IN SERVICE
32 BRAND NEW STILL IN BOXES

BACKUP ROLLS: 6 IN SERVICE
5 BRAND NEW STILL IN BOXES

WORK CHOCKS: 12
BACKUP ROLL CHOCKS: 8

NOTE: MILL MUST BE PURCHASED AND PAID FOR BY FEBRUARY 17, 2003
AND REMOVED IMMEDIATELY.

ORIGINAL ASKING PRICE OF $795,000.00 U.S. HAS BEEN CUT TO BEST OFFER.

********** ALL SPECIFICATIONS ARE SUBJECT TO BUYER'S VERIFICATIONS **********

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