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High Efficiency Thick Plate Steel Coil Slitting Machine Motor Power 280KW 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: S&G-Slitting Line

Thick Slitting Lines, Cut to Length Line and Roll Forming Machines, Thickness:3-20

Thick Slitting Lines, Cut to Length Line and Roll Forming Machines, Thickness:3-20mm,Motor power:280KW


Slitting line description and specification:

Model Thickness Width Coil Weight Finished slit width Max Slitting speed
S&G-12 x 1800 3-12mm 600-1800mm Max 35T Min. 60mm 30m/min
S&G-16 x 2200 4-16mm 800-2200mm Max 40T Min. 100mm 30m/min
S&G-20x 2000 5-20mm 800-2000mm Max 40T Min 100mm 20m/min
Note: The data in the form just as reference according to general ranges, we always design and make each sheet slitting line according to each customer's specific requirements, so each customer can buy his own well-content coil slitting machine from us.

    This thick plate slitting line, also called metal coil slitter, is able to slit thick steel master coil into small baby coils. The thick coil slitting line is composed of: coil-loading car, double mandrel big-load uncoiler, portal style coil-head guide, press and shovel equipment, double roller pinching feeder, five-roller leveler, end-cutter, Roll table, Central aligner, Disc slitter, scrap winder, hole accumulator, pre-separator& tensioner, Portal style coils-separator and presser, recoiler, coil unloading car, hydraulic control, and electric control.
Capacity of different models of thick sheet slitting lines (metal coil slitter):
Strip thickness: (3~12) mm, (4-16)mm, (5~20) mm;
Strip width: 500-1800mm, 800~2000mm or 1000~2200mm.


Advantages and Characteristics of Coil Slitting Machine:
1. For thick sheet slitting machine, strength and solidity is very important. We take much attention to metal coil slitter’s structure design and coil slitting machine’s material usage, for example: portal style coil-head guide and press, dual-body scrap reeler, five-roller tensioner for recoiling, portal-style coils pressing & separating bracket, etc.
2. Double cone-mandrel decoiler, not only to bear big coils such as 35T or 40T, but also convenient for loading coil onto the decoiler.
3. Coil-loading car has support platform with twp rotatable rollers at edge edges, while loading coil onto double-cone decoiler, on one hand, solidly support a big coil; on the other hand, double rollers on coil car platform rotate synchronously with decoiling mandrel.
4. Strength of all rollers and shafts increase with steel strip thickness.
5.Dual-body scrap winders are driven by two torque motors and two speed reducers.
6. Recoiling tensioner of the metal coil slitter, or sheet slitting line,adopts solid five-roller tensioning structure, providing stable and even tension for recoiling.
7. Coils pusher is installed on recoiler, to push coils out whiling discharging slit coils.
8. AC motors and speed reducers drive pinch-feeder & five-roller leveler and five-roller tensioner, while DC motors & speed reducers drive slitter and recoiler.
9. Coil slitting machine’s electric control: Parker Eurotherm 590 speed controller + PLC control.



General Introduction

Slitting line can do uncoiling, slitting and recoiling works, make coil steel to any needed width coil steel. It mainly includes coil car, uncoiler, coil guide, slitting machine, scrap winder, tension unit, recoiler and coil car, hydraulic system, Etc. It mainly used in cold rolling carbon steel, silicon steel and all the other kinds of metal materials with surface spreading.

This line can be adjusted to do recoiling or dividing work to meet customer’s demand.


The main technical parameter as the following:

1) Capacity:

Material: cold rolled steel coil, heat rolled steel coil

Material thickness: 0.4-3.0mm

Material width: 400-1600mm

Slitting speed: 120m/min

Max incoming material outer diameter: Φ-1500-2000mm

Max incoming inner diameter: Φ460-Φ520mm, Φ580-Φ640mm, Φ660-720mm. (Hydraulic double-head decoiler)

Max out put inner diameter: Φ480-520mm( hydraulic recoiler)

Max coil weight: 30T

Slitting strips quantity: 25 cuts (1MM)

Min Strip width:20MM

Edge burr: ≤0.05strip thickness

Power supply: 380v, 3PH, 50Hz



1) Feeding trolley car 1 set

2) Hydraulic double-head decoiler 1 group

3) pinch roller, leveling roller, integrated hydraulic shearing machine 1 group

 Mr. Mr. Gussi Wong

Tel: 86-510-5605508
Contact to this supplier

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Company Info

SG Engineering Solution Lmt. [China (Mainland)]

Business Type:Manufacturer
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)

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