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Quotation: Ref # 7932-DH
60" x 7.50" x 44,000# LOOPCO SLITTING LINE
YEAR: 1984
MATERIAL: HR, CR
SHEAR STRENGTH: 55,000 PSI
89,000 PSI
119,000 PSI
MAXIMUM COIL WEIGHT: 44,000 LBS. - ENTRY
44,000 LBS. - EXIT
MAXIMUM COIL WIDTH: 62" ENTRY (UNTRIMMED)
60" EXIT
MINIMUM COIL WIDTH: 20" ENTRY
COIL O.D.: 72" MAXIMUM
36" MINIMUM
COIL I.D.: 20" TO 24" ENTRY
20" EXIT
MAXIMUM GAUGE: 0.188"
MINIMUM GAUGE: 0.010"
THREADING SPEED: 50 FPM
LINE SPEED: LOW SPEED RANGE:
COIL BUILDUP 220 FPM AT 24" DIAMETER BUILDING
UP TO APPROX. 660 FPM ON A FULL 72" O.D. COIL.
HIGH SPEED RANGE:
COIL BUILD UP 550 FPM AT 24" DIAMETER BUILDING
UP TO APPROX. 1200 FPM ON A FULL 72" O.D. COIL.
HELPER DRIVE SLITTING GEARED IN AT 570 FPM
FREE LOOP SLITTING GEARED IN AT 570 FPM
HAND OF LINE: LEFT TO RIGHT
SERVICES REQUIRED BY CUSTOMER:
ELECTRICITY: 480 V, 3 PH, 60 HZ - 215 KW INCOMING POWER.
AIR PRESSURE: 80 PSI REQUIRED IN A QUANTITY BASED ON 30 CUBIC
FEET OF FREE AIR PER MINUTE, EQUIVALENT TO A 5 HP
AIR COMPRESSOR.
THE APPROXIMATE SPEED AND CUTS PER MINUTE ARE:
55,000 PSI SHEAR STRENGTH:
.062" - 5 CUTS AT 1200 FPM
.121" - 5 CUTS AT 580 FPM
.187" - 4 CUTS AT 300 FPM
.187" - 5 CUTS AT 240 FPM
.250" - 3 CUTS AT 225 FPM
89,000 PSI SHEAR STRENGTH:
.062" - 5 CUTS AT 1200 FPM
.121" - 5 CUTS AT 360 FPM
.187" - 3 CUTS AT 250 FPM
119,000 PSI SHEAR STRENGTH:
.062" - 4 CUTS AT 1200 FPM
.121" - 4 CUTS AT 333 FPM
.156" - 3 CUTS AT 270 FPM
CONSISTING OF THE FOLLOWING:
-ENTRY COIL CAR:
PIT MOUNTED TYPE WITH 34' TRAVEL
33" LIFT CAPACITY
PUSHBUTTON CONTROL FROM OPERATOR'S STATION
10 HP SELF-CONTAINED HYDRAULIC SYSTEM
ELEVATOR PROVIDED WITH TAPS FOR EYEBOLTS
CAM ROLLERS TO BE SUPPORTED WITH HARDENED STEEL REPLACEABLE LINERS,
WHICH ARE RETAINED WITH THROUGH BOLTS.
ALL BEARINGS AND CAM ROLLERS TO HAVE ACCESSIBLE LUBRICATION FITTINGS
CENTRALLY LOCATED.
ALL WHEELS ARE HYDRAULICALLY DRIVEN
HYDRAULICALLY DRIVEN BLOCKER ROLLS WITH THREE BANDING SLOTS.
-UNCOILER:
FOUR SEGMENT PUMPKIN TOOTH MANDREL
62" DRUM FACE WIDTH
HYDRAULIC EXPANSION RANGE OF 19.25" - 24.50"
COPPER JACKETED WATER COOLED BRAKE.
REVERSING FEEDUP DRIVE WITH 3 HP MOTOR.
POSITIONING BASE ON ANTI-FRICTION BEARINGS.
DRIVEN HOLDDOWN ROLL.
HOLDDOWN ROLL IS 36" FACE AND 8" DIAMETER.
GROOVES FOR INSERTING BANDING MATERIAL.
ALL CAM ROLLERS TO BE SUPPORTED WITH HARDENED STEEL REPLACEABLE LINERS,
WHICH ARE RETAINED WITH THROUGH BOLTS.
DRUM HAS FOUR WEDGES FOR EXPANSION. WEDGE OPENINGS IN DRUM LEAVES WILL
BE COVERED TO PREVENT SCALE AND DIRT FROM ENTERING.
APPROX. 32.5" PASSLINE TO CENTER OF MANDREL
-ENTRY PREPARATION UNIT:
TELESCOPING PEELER BLADE AT ENTRY SIDE WITH REPLACEMENT TIP AND REPLACEABLE
LINERS.
AUTOMATIC EDGE CONTROL WITH PHOTO-ELECTRIC EDGE SENSOR. CUSTOMER TO
SUPPLY AIR TO KEEP SENSOR FREE OF DIRT AND SCALE.
PRIMARY LIGHT SOURCE AND RECEIVER CONTROLS MOUNTED ON UNIT.
ENTRY HYDRAULIC CROP SHEAR
SLITTER ENTRY SIDE GUIDES, VERTICAL ROLL TYPE WITH REPLACEABLE BRONZE
WEAR SURFACES. GUIDES ARE MANUALLY POSITIONED.
HINGED TABLE BETWEEN ENTRY PREPARATION UNIT AND SLITTER.
ONE PAIR OF PNEUMATICALLY ACTUATED HYDRAULICALLY DRIVEN ENTRY PINCH
ROLLS. UPPER ROLL ONLY IS DRIVEN.
-(1) REMOVABLE HEAD SLITTER:
7.50" DIAMETER x 63" FACE ARBORS
JET NUTS FOR LOCKING TOOLING ON ARBORS.
10.5" O.D. MIN. TO 12.50" O.D. MAX. KNIVES AND 9.50" O.D. SPACERS.
75 HP ALLEN BRADLEY DC DRIVE, 1150/2000 RPM, 500 V, WITH BLOWER
REDUCER WITH 3.56:1 RATIO FOR HELPER DRIVE AND FREE LOOP SLITTING.
-(1) SLITTER EXIT TABLE:
SLIDING STEEL TABLE MOUNTED ON CAM ROLLERS.
4" DIAMETER x 64" STEEL ROLL MOUNTED ON ANTI-FRICTION BEARINGS IS
MOUNTED ON EXIT SIDE OF TABLE.
A FABRICATED STEEL SUPPORT STAND.
-PIT THREADING TABLE:
HYDRAULICALLY ACTUATED PIVOTING STEEL TABLE. PIVOT POINTS ARE BRONZED
BUSHED WITH LUBRICATION PROVISIONS.
TIVAR COVERING TO PREVENT SCRATCHING OF SLIT MATERIAL.
SEPARATELY MOUNTED HYDRAULIC CYLINDER WITH ADJUSTING BRACKET, WHICH
PERMITS TABLE TO BE ADJUSTED TO PROPER ELEVATION.
FABRICATED STEEL SUPPORT STAND.
-STRIP TENSION STAND:
TENSION PADS ARE EASILY REMOVABLE FROM EITHER SIDE.
CYLINDER OPERATED TO CONTROL LOAD ON STRANDS.
QUICK OPENING FEATURE FOR EASE OF THREADING.
3.50" DIAMETER SEPARATOR SHAFT ON ANTI-FRICTION BEARINGS.
ENTRY THREADING TABLE SPANS THE DISTANCE BETWEEN THE PIT THREADING
TABLE SUPPORT STAND AND THE SEPARATOR SHAFT. TABLE IS HYDRAULICALLY
RAISED AND LOWERED TO PROVIDE ACCESS TO SWING SEPARATOR SHAFT AND
SCRAP CONVEYOR.
TABLE TO BE COVERED WITH TIVAR.
EXIT THREAD TABLE TO GUIDE STRIPS INTO RECOILER DRUM AND OVERARM SEPARATOR.
PNEUMATICALLY ACTUATED.
HEAVY DUTY CLAMPING DEVICE TO BE USED TO RETAIN FREE END OF SEPARATOR
SHAFT.
-RECOILER:
20" DIAMETER DRUM
HYDRAULIC DRUM EXPANSION AND GRIPPING OF SLIT STRANDS.
GRIPPER SLOT OPENS TO 0.500"
HYDRAULICALLY OPERATED STRIPPER PLATE WITH SPRING LOADED BRONZE INSERT.
100 HP RELIANCE DC MOTOR, 500/2000 RPM, 500 V
TWO SPEED GEARBOX WITH 22.89 AND 55.71:1 RATIO'S.
SPRING SET HOLDING BRAKE INTERLOCKED WITH LINE.
-OVERARM SEPARATOR:
MOUNTED ON TENSION STAND.
MANUAL AIR VALVE CONTROLLED.
COMBINATION DESIGN PERMITS OVERARM SHAFT TO BE REMOVED OR KEPT IN PLACE
AND IS 3.50" IN DIAMETER.
-(2) SCRAP WINDERS:
HYDRAULIC DRIVE
FULLY AUTOMATIC DUMP TYPE THAT EMPTIES THROUGH THE BOTTOM.
CAPACITY APPROXIMATELY 1200 POUNDS AT 50 PERCENT DENSITY.
MAXIMUM TRIM WIDTH 1" WIDE PER STRAND.
-EXIT END FLOOR MOUNTED COIL CAR:
"V" TYPE, 66" WIDE PLATFORM TO SUPPORT SLIT STRANDS.
ADJUSTABLE COIL RESTRAINING ARMS.
24" LIFT CAPACITY
PUSHBUTTON CONTROL
10 HP SELF-CONTAINED HYDRAULIC SYSTEM
36' TRAVEL
CAM ROLLERS TO BE SUPPORTED WITH HARDENED STEEL REPLACEABLE LINERS,
WHICH ARE RETAINED WITH THROUGH BOLTS.
APPROX. 14" FROM FLOOR TO BOTTOM OF "V" CRADLE
-ELECTRICAL DRIVE AND CONTROL PACKAGE:
SLITTER MOTOR IS 75 HP, 1150/2000 RPM D.C. MOTOR. MOTOR TO HAVE
FORCED VENTILATION WITH FILTER.
RECOILER MOTOR IS 100 HP, 850/2550 RPM, D.C. MOTOR. MOTOR TO HAVE
FORCED VENTILATION WITH FILTER.
ALL A.C. MOTORS FOR BASIC LINE OPERATION. A.C. MOTOR TO BE T.E.F.C.
ENTRY AND EXIT END PUSHBUTTON STATIONS.
MAIN OPERATOR'S STATION
-FOUR ARM COIL TURNSTILE:
STORAGE SPACE FOR FOUR 40,000 LB. X 60" WIDE COILS.
67" USABLE ARM LENGTH
"C" HOOK SLOT ON ALL ARMS.
HYD. POWERED STRIPPER TO PUSH COILS OFF OF ARM.
HARDENED CURVED BARS ON ALL ARMS TO MINIMIZE TELESCOPING OF
COILS AND WEAR.
POWER ROTATION IN EITHER DIRECTION WITH LIMIT SWITCHES TO STOP
ROTATION EVERY 90 DEGREES.
OVERALL LENGTH: 221" TIP TO TIP (110.5" SWING RADIUS)
APPROX. 57.75" FROM FLOOR TO TOP OF ARMS
-(2) HYDRAULIC POWER UNITS:
20 HP, 1750 RPM AC MOTOR
20 GPM VARIABLE VOLUME, PRESSURE COMPENSATED PUMP.
DESIGNED TO OPERATE AT 1500 PSI.
VALVES ARE MANIFOLD MOUNTED ON THE PUMP UNITS.
60 GALLON OIL RESERVOIR.
-(1) 100,000 BTU RECIRCULATING WATER COOLER:
COMPLETE WITH INDUSTRIAL TYPE PUMP AND T.E.F.C. MOTOR.
BLOWER AND FINNED TUBE HEAT EXCHANGER.
PUSHBUTTONS AND FLOW SWITCH.
100 GALLON STAINLESS STEEL TANK.
-COMPLETE SET OF MECHANICAL AND ELECTRICAL DRAWINGS INCLUDED
-LINE IS IN STORAGE; TOLEDO, OHIO
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