English
Cut to length machine line is used for cutting the sheet metals from coil to sheet in cross section, straightening the sheets and after cutting to length operation stacking the sheet on CTL Line.
Standard CTL line is contained as machinery units on automatic cut to length machine are decoiler, straightening, feeding, shearing unit and stacking unit.
No | Name | Quantity |
1 | Hydraulic entry coil car | 1set |
2 | Hydraulic decoiler | 1set |
3 | 4-HI leveling machine | 1set |
5 | Side guide device | 1set |
6 | Feed device | 1set |
7 | Servo tracking cutter machine | 1set |
8 | Transportation table | 1set |
9 | Hydraulic lifting table | 1set |
10 | Pneumatic stacker device | 1set |
11 | Exit coil car | 1set |
12 | Pneumatic system | 1set |
13 | Hydraulic system | 1set |
14 | Electrical system | 1set |
1. specifications
a．applied to : carbon cold and hot rolled steel
b．material quality : first class steel coils of the international standard
c．Tensile strength：δb≤450Mpa
d．thickness：Customized
e． width ：1600（Max）
f．coil ID: φ610
g．coil OD：φ2000mm（Max）
h．weight ：15T（Max）
i． diameter of leveling rollers：φ65
j． distance of leveling rollers：70
k． material of leveling roller：GCr15,hardness:HRC55-60
l． total weight of machines：around 30T
2. Finished products parameters：
a. diagonal tolerance：≤±2mm/2000mm
b. length tolerance：≤±1mm/2000mm
3. other parameters ：
a. power ：380V/50Hz/3Ph
b. line speed：0-30m/min
c. capacity ：around 75Kw
d. Area of the whole production line(about) 25m(L)X6m(W)
II. Composed devices
hydraulic entry coil car
hydraulic decoiler
fourfold pre-leveling machine
Loop
side guide device
servo precision straightening machine
3x1600 cutter
transportation table
hydraulic lifting table
pneumatic stacker device
Exit coil car
pneumatic system
We can work the steel material thickness from 0.3~16mm, but by different lines.
A cut-to-length (CTL) line is an automated system that processes steel coils by uncoiling, flattening, cutting them into sheets of specified lengths, and stacking them for further use.
CTL lines can handle various steel types, including:
Cold-rolled steel
Hot-rolled steel
Galvanized steel
Stainless steel
Pre-painted steel (PPGI/PPGL)
Our high-precision CTL lines offer cutting accuracy within ±0.5mm or better, ensuring minimal material waste.
Depending on material thickness and length, our CTL lines can achieve speeds of up to 120 meters per minute.
Yes, CTL lines can be programmed for multiple length settings, allowing for automatic switching between different cut lengths without stopping production.
Contact With Us:
Have a Questions? Call Us:
Add:
No.28 Xingang Road Economic Development Zone, Jingjiang City, Taizhou City, Jiangsu Province
