Cold Rolled 25t Steel Coil Slitting Machine 800mm Aluminum Slitting Machine
Cold Rolled Steel Slitting machine High Speed Steel Coil Slitting Machine Aluminum Slitting Machine
Slitting line machine for cutting narrow coils from main coils. For widths of up to 3000 mm, thicknesses of up to 25 mm and speeds of up to 120 m/min or more.
The slitting lines are composed of high-precision slitters with quick tooling change for slitter, tensioning device and recoiler. High-capacity recoilers . Extraction from coils without banding. Scrap ballers or scrap choppers. Moving tensioning devices with incorporated levelling.Totally computer-controlled with diagnosis, automatic coil feed and quality control.
For carbon steel, exposed and non exposed materials , stainless steel, pre-painted steel, aluminium and other metals.
PERFORMANCE AND STRUCTURE
The slitting line is used to get flat sheets from steel coils after 5-6 working procedures.
The total line is CNC control.
After operator put coil onto the loading cart, the following procedures will finish automatically.
The touch screen in the controlling table will allow operator to input parameters required.
The total line is easy to operate.
Such a line normally containing below working procedures:
1.unloading cart (optional)
2. decoiling
3. shoveling and pressing device
5. crop shearing
6. loop
7. correcting and slitting
8. loop
9. seperator
10. damping
11. recolilng
12.unloading cart
| Model | Plate thickness | Plate width | Steel coil weight | Width of finished | Shear Speed |
| 3*1250mm | 0.5-3.0mm | 700-1250mm | 25 Ton | <40mm | 120(m/min) |
| 4*1250mm | 0.5-4.0mm | 700-1250mm | 25 Ton | <40mm | 120(m/min) |
| 6*1250mm | 0.5-6.0mm | 700-1250mm | 25 Ton | <40mm | 120(m/min) |
| 3*1600mm | 0.5-3.0mm | 900-1600mm | 30 Ton | ≥40mm | 120(m/min) |
| 4*1600mm | 0.5-4.0mm | 900-1600mm | 30 Ton | ≥60mm | 110(m/min) |
| 6*1600mm | 1-6mm | 900-1600mm | 30 Ton | ≥60mm | 100(m/min) |
| 8*2000mm | 2-8mm | 900-2000mm | 35 Ton | ≥70mm | 60(m/min) |
| 10*2200mm | 3-10mm | 900-2200mm | 35 Ton | ≥80mm | 50(m/min) |
| 12*2200mm | 3-12mm | 900-2200mm | 35 Ton | ≥100mm | 40(m/min) |
| 16*2500mm | 4-16mm | 900-2500mm | 35 Ton | ≥100mm | 40(m/min) |
| 20*2500mm | 6-20mm | 900-2500mm | 35 Ton | ≥100mm | 30(m/min) |
| Steel coil parameters | Material | CRS GI and so on |
| Tensile strength | δb≤400Mpa,δS≤280Mpa | |
| Steel thickness | 0.3-3mm | |
| Steel width | 500-1600(Max) | |
| Steel coil I.D | Φ508 mm/610mm | |
| Steel coil O.D | φ1800mm(Max) | |
| Steel coil weight | 20T(Max) | |
| knife pivot diameter | Ф200 mm | |
| Slitter parameters | Knife pivot material | 40Cr |
| Blades specification | Φ200mmXφ340mmX10mm | |
| Blade material | 6CrW2Si | |
| Slit parameter | Max slit quantity | 8 pcs (3mm), 30 pcs(0.3mm) |
| Width precision | ≤±0.03mm | |
| Power | 380V/50Hz/3Ph | |
| Line speed | 0-120m/min | |
| Capacity | 210 Kw | |
| Other parameters | Whole line Dimension | 24m(L)X8m(W) |
| Operator needed | 1 mechanical engineer ,2 common workers | |
| Line direction | From right to left(Face to machine) | |
| Machine color | Customized |
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