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High Speed Slitting Line , Cold rolled / GI steel coil slitting machine
Description
This slitting line is used for slitting raw material coils into
strips. This machine can slit raw material coils into specific
width. Our company has series of slitting lines, with thickness of
0.1-25mm and width up to 2500mm. The slitting line normally
includes loading trolley, decoiler,guiding device (including lead
roll, peleer table), coil head shear, centering and calibrating
device, slitting machine, scrap rewinder, pre-distribution and
tensioning machine, recoiler, and unloading trolley. The machine
adopts PLC VF controlling system, DC driving for the slitting and
recoiling, Touch screen operating and digital display. The
production line is widely used for steel coil servcing for cold
rolled steel, hot rolled steel, galvanized steel, stainless steel,
etc.
Feature of the Machine
1. Double cone heavy duty decoiler, capacity up to 40 tons
2. DC driving for slitting and recoiling
3. Mitsubishi PLC controlling, VF speed control, touch screen operating
4. High speed design, speed can up to 200m/min(depends on material thickness)
5. China famous brand products, specialized in the manufacturing slitting line and cut to length line
Main Machine Components
Coil car.......................................................................................................1 set
Decoiler……...............................................................................................1 set
Feeding device..............……..……………...................................................1 set
Center adjusting device………………………..………………………………..1 set
Slittingng machine…..…………….………………………………………….…..1 set
Tensioning and pre-separater………..…………………………………………1 set
Recoiler.......................................................................................................1 set
Unloading coil car........................................................................................1 set
Hydraulic station………………..………………………………………………....1 set
Pneumatic system………………………………………………………………...1 set
Electric control system………….……….......................................................1 set
Main Electric Elements
Motor controller: Eurotherm/ Siemens/Mitsubishi
PLC: Mitsubishi/Siemens
Encoder: Omron
Inverter: Mitsubishi/Yaskawa/Delta
Touch screen: Inovance/Delta
Parameters
Coil basic data:
1. Material: Hot/cold rolled coil, etc
2. Thickness: 0.3-2mm
3. Width: 1600mm
4. Inner diameter: 508mm
5. Max outer diameter: 1600mm
6. Capacity: 15T(depends on client's demand)
Main data:
1. Standard power source: AC380V/50Hz
2. Work speed: 0-100m/min
3. Main power: About 150KW
4. Machine outline (L*W): About 15MX8M(including Safety Area)
5. Installation height: About 2M
6. Total weight: About 40 tons
7. Operators for the machine: 2-3 workers
8. Paint of the machine: Main body in green, moveable units and
danger area in yellow (or according to Buyer's demands)
9. Running direction (decoiling direction): Depends on Buyer's
requiremen
Work Flow:
Feeding trolley---hydraulic single-load un-coiler--- feeding
unit--- plate head cutter--- rectification unit--- slitting
cutter---scrap re-coiler---loop--- pre-distribution & tensioning
machine--- rewinding machine--- unloading trolley--- hydraulic &
electric control