8" X .020" Stainless Slitting Line

BASIC SPECIFICATION

-RAW MATERIAL: STAINLESS STEEL 300 & 400 SERIES

-WIDTH: 2" - 9" (50mm ~ 250mm)

-THICKNESS: .002" - .020" 0.05mm ~ 0.5mm (TARGET 0.03mm ~ 0.5 mm)

YIELD STRENGTH: 190 Kg/mm² MAX.

ULTIMATE STRENGTH: 200 Kg/mm² MAX.

SHEAR STRENGTH: 195 Kg/mm² MAX.

COIL I.D: Ф 11" (304mm), pads for 16" and 20" (Ф406, Ф508mm)

COIL O.D: 47" MAX. (Ф1,200mm)

COIL WEIGHT: 5,500 Lbs MAX. 2,500Kgs (with Coil Car)

LINE SPEED: ~450 FPM (150 MPM)

SLITTING CAPACITY

-No. OF CUT: 11 CUT AT 0.5mm (10 STRIPS)

17 CUT AT 0.2mm (16 STRIPS)

-Min. WIDTH of CUT: 5mm (Narrower than 5mm possible with special tool set)

-WIDTH INCREMENT: 0.1mm

SLITTING ACCURACY: +/- 0.01mm

SLITTING METHOD: PULL CUTTING

LINE DIRECTION: FROM RIGHT TO LEFT (from the operation side)

ELECTRICAL SOURCE

-MAIN POWER: AC 400V +/- 5%, 50HZ +/-3%, 3 PHASE

-CONTROL POWER: AC 220V, SINGLE PHASE, DC24V

PNEUMATIC SOURCE: MAX. PRESSURE 7 kg/cm²

(NORMAL PRESSURE 5 kg/cm' )

CONSTITUTION OF THE LINE

-PAY OFF REEL: 1 SET

-SLITTER: 1 SET

-SCRAP WINDER: 1 SET

-TENSION REEL (SLIP DISC TYPE): 1 SET

-UNLOADING DEVICE: 1 SET

-PNEUMATIC SYSTEM: 1 SET

-ELECTRIC CONTROL SYSTEM: 1 SET

-TOOL LIST

TECHNICAL SPECIFICATION

PAY OFF REEL

-TYPE: OVERHUNG TYPE OVER UNWINDING SYSTEM

- MANDREL SIZE

COLLAPSED DIA.: (W/OUT ATTACHMENT) 285mm

TRUE CIRCLE: (W/OUT ATTACHMENT) 304mm

EXPANDED DIA.: (W/OUT ATTACHMENT) 310mm

-DRUM: LINK TYPE FOUR(4) SEGMENTS.

-MANDREL EXPAND: BY HYDRAULIC CYLINDER

-ATTACHEMENT: Ф 406. Ф508mm ATTACHMENT BY STEEL

-CENTERING STROKE: 75mm

+/- 37.5mm EITHER SIDE OF CENTERLINE

-CENTERING METHOD: MOTOR THRU SCREW BY OPERATOR

-TENSION CONTROL: BY MOTOR WITH AC VECTOR DRIVE

(AUTOMATICALLY REDUCED THRU OD)

-EDGE ALIGNMENT: BY MANUAL

SLITTER

-TYPE: PULL CUT SPACER TYPE

-ARBOR:

SIZE: Ф80x270L mm

MATERIAL: SUJ 2 OR EQUIVALENT

SURFACE: HARD CR PLATING AFTER HEAT TREAT

BEARING: ANGULAR CONTACT AND ROLLER BRG.

-KNIFE: REFER TO THE TOOL LIST

-SPACER: REFER TO THE TOOL LIST

-LAP ADJUSTMENT: MANUAL SCREW

(PRE STRESSED TO REDUCE BACK LASH)

-LAP DISPLAY: BY DIGITAL METER (1/100 mm READ OUT)

-PASS LINE ADJ.: BY SCREW HANDLE

-KNIFE CLAMPING: BY NUT

-ENTRY DEF. ROLL: Ф8 0x300mm

SURFACE URETHAN COVERED

-EXIT DEF. ROLL: Ф80 × 350 mm

SURFACE HARD CR. PLATED

-DRIVE SYSTEM

MAIN MOTOR: 15KW AC VECTOR MOTOR

ARBOR DRIVE: THROUGH MAGNET CLUTCH

-STRIP GUIDE: BY FINGER

-BASE LINE OF SLITTING: CAN BE ADJUSTED WITHIN THE ARBOR

-OP SIDE STAND MOVING: SLIDE OPEN TYPE (BY MANUAL)

-FRAME: WELDED STEEL PLATE

-LUBRICATION: BY GREASE GUN

SIDE GUIDE

- TYPE: GUIDE ROLLER TYPE

- WIDTH ADJUST: SCREW ADJUST BY HANDLE

- ADJUSTING METHOD: ADJUSTED BY MANUAL HANDLE

SCRAP WINDER

-TYPE: DUAL MANDREL TYPE

-SCRAP SIZE: Ф250 x Ф450 x 168 mm WIDTH × 2

-TRAVERSER: BY AIR CYLINDER

-SCRAP WIDTH: MAX. 10mm EACH SIDE

-DRIVE: DRIVEN WITH MAIN MOTOR

-TRAVERSER: BY PNEUMATIC CYLINDER

-SPEED CONTROL: BY POWDER CLUTCH

TENSION REEL

-TYPE: LOOPLESS WINDING WITH SLIP DISC

-COIL SIZE: MAX Ф1,200mm

-WINDING SHAFT

DIA.: : Ф100mm

MATERIAL: SCM 440, HEAT TREATED AND GROUND

-SLIP DISC

SIZE: 100/Ф180mm

MATERIAL: TOOL STEEL WITH LINING MATERIAL

-SPACER

SIZE: Ф100/Ф180mm

MATERIAL: :SPECIAL STEEL & BAKELITE

-STRIP CORE

HARD RING SIZE: Ф300, Ф406, Ф508 mm x 3 & 8mm THICKNESS

STRIP SETTING: NARROW SLOT AT OD

-WINDING TENSION CONTROL

CONTROL METHOD: BY FINE AIR PRESSURE CONTROL

CONTROL RANGE: 0.1 TO 5.0 kg/cm²

CONTROL RANGE: 0.01 kg/cm²

SEPARATOR

-TYPE: LINEAR MOVING TYPE

-ARM MOVING METHOD: BY GEARED MOTOR WITH INVERTER

-POSITION CONTROL: : BY PHOTO SENSOR

-SEPARATOR DISC

SIZE: : Ф50 / Ф130 X 2mm

MATERIAL: TOOL STEEL, HARD CR PLATING

-SPACER

SIZE: : Ф50 / Ф65 mm

MATERIAL: TOOL STEEL

PUSHER

-TYPE: DIRECT PUSH PLATE TYPE

-PUSH METHOD: PNEUMATIC CYLINDER

-PUSHER STROKE: 300mm

UNLOADING DEVICE

-TYPE: HORIZONTAL MOVING AND TURRET TYPE

-ARBOR SIZE: Ф100 × 300mm

-NO. OF ARBOR: 2

-TURRET METHOD: BY MANUAL

-TRAVERSING METHOD: BY MOTOR

-TRAVERSING SPEED: 1.2 METERS PER MINUTE

-GUIDE OF TRAVELING: LM GUIDE AND BALL SCREW

-FIXING METHOD: BY MANUAL

PNEUMATIC SYSTEM

- PRESSURE CONTROLLER

WINDING TENSION CONTROL

-FRL UNIT

ELECTRIC SYSTEM

-MAIN POWER SOURCE: AC 400V, 50HZ, 3 PHASE

-CONTROL SOURCE: AC 220V, 50HZ, SINGLE PHASE

-CONTROL PANEL: SPEED CONTROL

STRIP TENSION CONTROL

WINDING TENSION CONTROL

SCRAP WINDER CONTROL

-PLC SYSTEM: PLC HARDWARE AND SOFTWARE

-MAIN OP DESK & LOCAL OP STAND

MAIN O P DESK: BOX TYPE (ASSEMBLED AT MACHINE)

MONITORING: BY TOUCH SCREEN

LOCAL OP PANEL: POLE MOUNTED TYPE

TOOL LIST

SLITTER:

BASIC SETTING

WIDTH OF CUT: 5.0mm~40.0mm

INCREMENT OF WIDTH: 0.1mm

NOS. OF CUT: :17 CUTS (16 STRIPS)

KNIFE (BUYER'S SCOPE)

SIZE: Ф80 x Ф150

MATERIAL: SKH51 OR EQUIVALENT GRADE

HARDNESS: HRc 61 +/- 1

SURFACE CONDITION: LAPPED FINISH ( 0.02 um)

TOLERANCE

WIDTH: +/- 0.001 mm

ID: 0/+0.015m

OD: +/- 0.1 mm (WITHIN +/- 0.03mm OF ALL KNIVES)

SPACER (BUYER'S SCOPE)

SIZE: Ф80 x Ф100 x T mm

MATERIAL: HARDENED TOOL STEEL

TOLERANCE

THICKNESS: : +/- 0.001mm

ID: : 0/+0.030mm

SURFACE CONDITION: LAPPED FINISH ( 0.025 um)

FINGER (BUYER'S SCOPE)

SIZE: ALONG WITH THE CUSTOMERS REQUIREMENT

MATERIAL: BAKE LIGHT

TENSION REEL

-STRIP CORE

HARD RING: Ф300 / Ф80 x 3mm 33pcs

Ф300 / Ф80 x 8mm 33pcs

-SPACER: Ф80 / Ф160 x 1.0mm 18 pcs by STEEL

Ф80 / Ф160 x 1.5mm 18 pcs by STEEL

Ф80 / Ф160 x 2.0mm 18 pcs by STEEL

Ф80 / Ф160 x 3.0mm 18 pcs by STEEL

Ф80 / Ф160 x 10.0mm 10 pcs. by BAKELITE

Ф80 / Ф160 x 15.0mm 10 pcs. by BAKELITE

-SLIP DISC: Ф100/ Ф180 x 2.0mm 50 pcs

SEPARATOR

-SEPARATOR DISC

Ф50 / Ф130 × 2.0mm 40 pcs by SK-5

Ф50 / Ф130 × 2.0mm 100 pcs by PLASTIC

-SPACER:

Ф50 / Ф64 x 5.0mm 25 pcs by MC NYLON

Ф50 / Ф64 x 10.0mm 25 pcs by MC NYLON

Ф50 / Ф64 x 20.0mm 15 pcs by MC NYLON

Ф50 / Ф64 x 0.5mm 20 pcs by STS

Ф50 / Ф64 × 0.6mm 20 pcs by STS

Ф50 / Ф64 × 0.8mm 20 pcs by STS

Ф50 / Ф64 × 1.0mm 20 pcs by STS

Ф50 / Ф64 × 2.0 mm 20 pcs by STS

Ф50 / Ф64 x 3.0 mm 20 pcs by STS