Items |
Dimensions |
1. Decoiler |
Coil weight per side |
Max. coil weight: 2500kg |
Diameter of expanding mandrels |
Min.430mm |
Clamping range of decoiler |
470-520mm |
Coil outer diameter: |
Max.1000mm |
Mandrel heads |
2 |
2. Strip aligning system |
Minimum strip width |
40mm |
Maximum strip width |
450mm |
Maximum opening |
470mm |
Readout value of guidance - setting |
0.1mm |
3. Roller feeding system |
Maximum speed |
288 m/min |
Resolution of the measuring wheel |
0.0063 mm |
Feeding accuracy |
+/- 0.1 mm |
4. Notching tool |
Number of tools |
|
V-cutting depth |
|
Displacement valule, transverse |
+/- 30 mm |
5. Hole punching tool |
Number of tools |
1 |
Diameter of punch and die |
Suitable hole diameter: 8-25mm , our stock φ 8,10,12,14 mm |
6. Shearing tools |
Number of tools |
2 |
Shear 1 |
45° Yes |
Shear 1 moveable for 90 cutting |
Manually |
Shear 2 |
135° Yes |
Accuracy of angle |
< 0.005° |
7. Lamination transport system |
Strip width |
Min.40 mm |
Strip width |
Max.450mm |
8. Stacking unit |
Number of stacking levels |
2 units |
Lamination sheet length centre line |
250 ~ 2500 mm |
Stacking height |
450 mm |
Stacking accuracy longitudinal |
+/- 10 ~ 20 mm |
8.1 Stacking cars |
Number of cars |
2 units |
Stacking levels per car |
2 units |
Width of the car |
1000 mm |
Length of the car |
2500 mm |
Load per level |
2500 kg |
Total load |
Max. 5000 kg |
8.2 Lamination sheet dimenstion |
Lamination sheet width |
40 ~ 450 mm |
Lamination sheet length centre line |
Min .250 mm |
Lamination sheet length tip to tip |
Max .2500 mm |
All lamination shapes with and without holes |
Max 20 holes/plate |
Step lap : All variations of step-lap |
Vertical, horizontal, user defined |
Sheets per step, programmable |
Max.99 |
Number of steps , programmable |
Max.99 |
Center leg: Offset from tip to tip |
+/- 20 mm |
8.3 Strip material |
Material |
Cold rolled silicon steel |
Materilal thickness |
0.23 ~ 0.35 mm |
(*) Strip quanlity |
|
Camber at 1500 mm length |
Max. 0.5 mm |
Ondulation (Wave) |
Max. 1% |