Cut To Length Line

simple cut to length 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.

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

Q & A Of Simple Cut To Length Line

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What material thickness can you work?

We can work the steel material thickness from 0.3~16mm, but by different lines.

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What is a steel coil cut-to-length line

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.

What types of steel can be processed in a CTL line?

CTL lines can handle various steel types, including:

Cold-rolled steel

Hot-rolled steel

Galvanized steel

Stainless steel

Pre-painted steel (PPGI/PPGL)

What is the cutting accuracy of your CTL line

Our high-precision CTL lines offer cutting accuracy within ±0.5mm or better, ensuring minimal material waste.

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What is the maximum production speed of your CTL line?

Depending on material thickness and length, our CTL lines can achieve speeds of up to 120 meters per minute.

Can the CTL line handle different lengths in the same production run?

Yes, CTL lines can be programmed for multiple length settings, allowing for automatic switching between different cut lengths without stopping production.

There are many roll forming tooling manufacturers, but we are one of the best choices for you.