High-strength Steel Strip High-speed Slitting Line Machine
Description
Technical Parameters
Introduction
Jinye Complete Equipment has successfully installed and commissioned over 10 lines in steel processing centers and hardware manufacturing plants in Wuxi, Shanghai, and other locations across China. These installations have received high praise from users. We believe this machine will be a key product in market demand over the coming years.

Technical Parameters
|
Composition |
Parameters |
|
1 Stocking Saddle, 1 set, 2 stations |
Ф1000 -2100mm, 25T load |
|
2 Coil Loading Car with Movable Cover, 1 set |
0-8m/min walking speed, Ф220mm hydraulic cylinder 25T load |
|
3 Uncoiler (with remote control), hydraulic expansion from 508 to 610mm, 1 set |
Ф470-620mm mandrel expansion, 45KW AC for back tension 22KN, 25T load |
|
4 Uncoiler Inlet Guide Plate, 1 set |
|
|
5 Pinch Roll, 5Roll PreLeveller, Hydraulic Head Shear and Scrap Bin, 1 set |
Ф200 pinch roll diameter, Ф180mm leveling roller, 75KW AC |
|
6 Entry Looper, 1 set |
|
|
7 Single Arbor Slitter |
Ф280mm arbor diameter, 250KW AC Optional: 1/ Automatic Tool Change + Robot Tool Arrangement + Tool Magazine (with remote control), 1 set 2/ double slitter heads exchangeable |
|
8 Horizontal Scrap Winder, 2 sets, left and right sides |
11KW AC , 2 sets, scrap 2-15mm |
|
9 Exit Looper Assembly and Conveying Platform, 1 set |
|
|
10 Double Separator Shaft and Tension Device (assembly), 1 set |
φ110×1720 separator shaft, 157KN pressure tension Φ300*1720mm 2pcs tension rolls Wool felt wrapped plate tension |
|
11 Exit Power Pinch Roll, Hydraulic Dividing Shear, Rear Angle Roll, 1 set |
φ445.63×1720 deflection measuring roller |
|
12 Tension Recoiler (with remote control), Gradual Lifting Device, Mandrel Support + Paper Winder, 1 set |
Ф508mm x 1750mm mandrel, 300KW AC, recoiling tension up to 5.5T Hydraulic pusher cylinder: Ф100mm x 1750mm |
|
13 Coil Discharging Car and Cross Arm, 1 set each |
Coil unloading load 25T Cross arm rotating diameter 3840mm Cross arms load: 25T x 4 |
|
14 Hydraulic System Device, 1 batch |
11KW, 10Mpa work pressure, 50ml/r pump |
|
15 Pneumatic System Device, 1 batch |
60m3/h, 0.5-0.7Mpa |
|
16 Control System Hardware and Software, 1 set |
Include Special Detection Components, 1 batch Connection Cables and Special Cables from Control Cabinet to Equipment and between Equipment, 1 set |
|
17 Safety Fencing around the equipment, 1 batch 18 Other Necessary Equipment and Components, 1 batch 19.Commissioning Spare Parts, 1 batch |
|
Work process
|
Coil is lifted by crane from coil storage to coil stocking saddle, then delivered by coil car to uncoiler mandrel. Mandrel expands to secure coil, straps removed. Strip head is guided into pinch roll unit, sent to head shear to cut off coil head, then into slitter for slitting. After passing through free looper, it enters tension device and then rewinding. |
|
The production line consists of: Coil loading car → Uncoiler → Pinch roll unit → Head shear → Looper → Centering device → Slitter → Scrap winder → Looper → Tension stand → Dividing shear → Recoiler → Coil discharging car → Rotating cross arm. |
Why choose Jinye's highly automated, high-strength steel strip high-speed slitting line?
Jinye Complete Equipment dispatches experienced engineers to customer sites to ensure seamless installation and precise commissioning of slitting machines. We provide a full set of technical documentation, including hydraulic schematics, electrical circuit diagrams, mechanical spare parts drawings, and civil engineering layouts, ensuring complete support throughout the project lifecycle.
Our team is committed to responsive communication and professional consultation, always ready to understand and meet your specific requirements. Each high-strength steel slitting system is fully customized to the client's production needs, enabling smooth integration into existing workflows and maximizing operational efficiency.
This tailored approach ensures reliable performance, precise processing, and high productivity across the entire production line.

|
No. |
Item Name |
Qty |
Remarks |
|
1 |
Mechanical Equipment |
1 Lot |
|
|
1.1 |
Preparation Table |
1 set |
2 stations |
|
1.2 |
Loading Car with movable cover plate |
1 set |
|
|
1.3 |
Uncoiler (with remote control), φ508 to φ610 hydraulic mandrel, paper winder |
1 set |
|
|
1.4 |
Uncoiler Infeed Guide Plate |
1 set |
|
|
1.5 |
Pinch Roll, 5rolls Leveler, Hydraulic Head Shear and Scrap Box |
1 set |
|
|
1.6 |
Entry Loop (or Accumulator) |
1 set |
|
|
1.7 |
Single Knife Holder Slitter + Auto Knife Change + Robot Knife Setting + Knife Library (with remote control) |
1set |
|
|
1.8 |
Offline Horizontal Scrap Winder |
2 sets |
Left and right sides |
|
1.9 |
Exit Loop Component and Transfer Platform |
1 set |
|
|
1.10 |
Dual Separator Shaft and Tension Device |
1 set |
|
|
1.11 |
Outfeed Power Pinch Roll, Hydraulic Dividing Shear, Rear Deflector Roll |
1 set |
|
|
1.12 |
Recoiler (with remote control), Slow Rise Device, Mandrel Support + Paper Unwinder |
1 set |
|
|
1.13 |
Unloading Car, Cross Arm Turnstile |
1 set each |
|
|
1.14 |
Hydraulic System Unit |
1 Lot |
|
|
1.15 |
Pneumatic System Unit |
1 Lot |
|
|
1.16 |
Special Tools |
1 Lot |
|
|
1.17 |
Other Necessary Equipment and Devices |
1 Lot |
|
|
1.18 |
Safety Fencing around Equipment |
1 Lot |
|
|
2 |
Electrical Automation Control Equipment |
1 Lot |
|
|
2.1 |
Control System Hardware & Software (incl. hardware user manual (at least electronic version) and commissioning software) |
1 set |
|
|
2.2 |
Connecting cables from control cabinet to equipment and between equipment, and special cables (power and control cables) |
1Set |
|
|
3 |
Commissioning Spare Parts |
||
|
3.1 |
Blades, spacers, etc. for commissioning |


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