This is an optimised Cut to Length Line with a modular basic design on which can add and fit options for increasing production capacity and performance characteristics of the Line, according customer's specifications and requirements.
This modular design is applied so for mechanical components as for electronics because an integrated "at home" construction, made inside CIMISA's plant.
All control systems are manufactured with elec. standard components, available in the market permitting an easy replacement for maintenance services anywhere at anytime.
The main advantage of this type of modular design for the customer is a present low investment, for a High Quality and Performance Line and a future step by step development according production requirements.
Production Parameters of Cut to Length Line 1500 CL type
Type of material to be processed:
- Carbon steel, Stainless Steel, Aluminium, Non ferrous metals and alloys.
- Cold and hot rolled, pickled, dry or oiled, galvanized and coatings.
Mechanical characteristics: |
Material strength |
N/mm² |
maximum |
900 |
Yield point |
N/mm² |
maximum |
600 |
Coil characteristics: Representative case
|
|
minimum |
maximum |
Strip width |
mm |
500 |
1500 |
Strip thickness |
mm |
2 |
8 |
Coil O.D. |
mm |
800 |
2000 |
Coil I.D. |
mm. |
508/610 |
Coil weight |
t |
- |
25 |
Cut to length line general specifications
Processing speeds
Strip Threading speed |
Max. speed for leveller and cutting |
- |
m/min |
15 |
Line speed |
n°1 |
m/min |
21 |
Line speed |
n°2 |
m/min |
42 |
Tension Unit (Unwind )
Strip width maximum mm |
Line speed m/min |
Tension in kg maximum |
1500 x 5 |
42 |
3500 |
1500 x 8 |
21 |
7000 |
Cutting capacity
Line speed m/min. |
Strip thickness mm. |
0-21 |
≥5 ÷ 8 |
0-42 |
≥2 ≥ 5 |
Line design
- Feeding System
- Shear type
Board of production
|
V1 = 21 m/min |
V2 = 42 m/min |
Formats length mm |
Nº formats/min |
Speed |
Nº formats/min |
Speed |
500 |
38 |
19 |
38 |
19 |
1000 |
21 |
21 |
32 |
32 |
2000 |
10,5 |
21 |
21 |
42 |
3000 |
7 |
21 |
14 |
42 |
4000 |
5,25 |
21 |
10,5 |
42 |
5000 |
4,2 |
21 |
8,4 |
42 |
6000 |
3,5 |
21 |
7 |
42 |
Cut to length line general specifications
Processing speeds |
minimum |
maximum |
Formats Length |
mm |
500 |
6000 |
Formats Width |
mm |
400 |
1500 |
Stacks of Formats
Weight and height |
Format weight |
kg/m |
750 |
Format weight |
kg. |
6000 |
Stack Height including pallet |
mm |
600 |
Tolerance average
- Length ± 0,2 mm
- Diagonal ± 0,5 mm
Indicated tolerances and productions are in function and related with following factors:
- Strip Tension stability and fluctuations
- Strip quality and surface smoothness
- External factors such electromagnetism and mechanical vibrations
Machine operator skill
Pressure |
10% |
5% |
Three-phase feed pressure |
380 V. |
50 Hz. |
Auxiliary Elec. current |
110 V. |
50 Hz. |
Compressed air
Hydraulic power pack
Nominal Pressure |
bars. |
Nominal Pressure |
100 bars. |
Maximum Pressure |
110 bars. |
Cooling system by |
Air |
Climatic condition
Temperature |
minimum |
maximum |
Outdoor temperature |
- 6°C |
+ 44°C |
Indoor temperature |
+ 5°C |
+ 40°C |