Metal Plate Decoiling Cutting Machine High Speed Automatic Metal
Steel Coil Slit Machine Slitting Machine
Slitting line machine mainly composed of uncoiler,feeder,slitter
and recoiler.its function is to slit a wide coil to stated width
strips coil along with the length direction which can be used for
milling,welding pipe,cold bend forming,stamping as billet. At same
time,changing different material blade can slit various metal
coils.
| Material of coils | HR/CR carbon steel such as Q235, galvanized plate, colored steel
plate etc |
| Metal Coil Slitter Strip thickness | (5~20) mm |
| Strip width | 800~2000mm |
| Max.coil weight | 40000kgs |
| Diameter of leveling rollers & tensioning roller | 260 |
| Metal Coil Slitter Diameter of slitter shaft | 420 |
| Coil Slitting Machine Disc cutters | 6CrW2Si, HRC54~56, OD650mm x ID420mm x T50mm |
| Diameter of recoiler block | 800mm |
| Separating discs | 65Mn, OD250 x ID110 x T10/20mm |
| DC motors for slitter and recoiler | 280KW, 315KW |
| Coil Slitting Machine Slitting speed | (0~20) m/min, adjustable |
Product Process:
Loading coil car→Uncoiler→Straightener device→Pinch
roll&leveler & hydraulic shearer →Loop pit →Side guide →Slitter
→Transition platform & scrap winder →Loop pit →Tension
station→Recoiler→Unloading coil car.
| 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) |
1. Specifications:Technical Parameters of roll slitting machine:
a. applied to : HR,CR
b. Tensile strength:b≤500Mpa,S≤300Mpa
c. thickness:0.5-2.0mm
d. width:500-1500(Max)
e. coil ID: 508mm
f. coil OD:1600mm(Max)
g. weight :15T(Max)
h. diameter of leveling rollers: 65mm
i. distance of leveling rollers:70mm,
j. material of leveling roller:GCr15,hardness:HRC55-60
k. total weight of machines:around 30T
2. Finished products parameters:
a. diagonal tolerance:≤±1mm/2000mm
b. length tolerance:≤±0.5mm/2000mm
3. Other parameters :
a. power :380V/50Hz/3Ph
b. line speed:0-60m/min
c. capacity :around 100Kw
d. area of the whole production line(about) 25m(L)X7m(W)
e. people of operation: 1 technician and 2 general workers
f. color of the machines: grass green
Composed devices of roll slitting machine:
1.Hydrauliccoil car
2.Hydraulic decoiler
3.Slitting machine
4.Scrap winder
5.Tension stand
6.Hydraulic recoil
7.Unloaded car
8.Hydraulic control system
9.ELectric control system
