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CUTTING CORE LINE - MÁY CẮT LÕI MBA

CÔNG TY TNHH THÉP JFE SHOJI VIỆT NAM

THÉP JFE SHOJI

CUTTING CORE MACHINE SPECIFICATION

THÔNG SỐ KỸ THUẬT MÁY CẮT LỖI BIẾN ÁP

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%
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