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For Multi |
| 1. Specifications of Diamond Endless Wire Saw M/C |
| 1-1. DEWS-2000B (Single Si Cropping M/C) |
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| Item |
Contents |
Rermark |
| Applied process |
sc-Si Ingot Top/Tail Cutting, Slug, Cropping |
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| Dimension |
3,540 x 2,976 x 2,771 |
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| Ingot Length |
2,500mm |
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| Ingot Diameter |
Φ200mm/Jig standard |
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| Cutting Unit Volume |
2 Unit (User agenda, max 6 Unit) |
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| Wire Specification |
Φ2.0mm x L 3,500mm |
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| Velocity (Wire linear velocity) |
max. 30m/sec |
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| Cutting speed (Infeed speed) |
0~10mm/min |
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| Slug taken |
Min. thickness 1.0mm |
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| Cutting Spec. |
Below ±0.2mm of squareness, Below 20㎛ of
Surface roughness |
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| Power |
AC 220V, 3Φ |
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| Pressure |
0.5Mp |
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| Cooling water/ consumption |
City Water / max. 20ℓ / min (for 1 cut) |
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| 1-2. DEWS-6000M (5G Poly Ingot Cutting M/C)
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| Item |
Unit |
Specifications |
Remark |
Equipment
power |
Length X width |
mm x mm |
3,700 x 2,000 |
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| Height |
mm |
2,600 |
| Weight |
kg |
About 8,500 |
| Cutting Unit |
Max. cutting length |
mm |
Max. 850 |
Work
Cutting |
| Max. cutting depth |
mm |
Max. 400
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| Infeed speed |
mm/min |
0~20 |
| Wire linear velocity |
m/sec |
0~30 |
| Work |
Table size
(width X length) |
mm x mm |
960 x 960 |
Work
Loading |
| Work size (l X b) |
mm x mm |
840 x 840 |
| Loaded weight |
kg |
Max. 840 |
| Rotation angle |
° |
± 90° |
| Table travel |
mm |
0~2,000 |
| Z-axis |
Motor specifications |
kW |
2(AC220V3Φ) |
Cutting
Unit
Down
Feeding
(continued) |
| Motor rpm |
rpm |
2,000 |
| Reducer type |
- |
Worm reducer |
| Deceleration ratio |
- |
1:50 |
| Ball Screw Pitch |
mm |
10 |
| Max. travel speed |
mm/mm |
Max. 400 |
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| 2. Equipment suggestions
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| Item |
Unit |
Specifications |
Remark |
Y-axis
drive |
Motor specifications |
kW |
2.0 (AC220V 3Φ) |
Work
Table
Moving |
| Motor rpm |
rpm |
2,000 |
| Deceleration ratio |
- |
1:30 |
| Ball Screw Pitch |
mm |
10 |
| Max. travel speed |
mm/min |
Max. 1,300 |
| Wheel |
Motor specifications |
kW |
1.5 (AC220V 3Φ) |
Wire
Saw
Linear
Feeding |
| Motor rpm |
rpm |
3,000 |
| Deceleration ratio |
- |
1:1 |
| Wheel diameter |
mm |
250 |
| Max. travel speed |
m/sec |
Max. 30
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| Tension |
How to adjust tension |
- |
Air Cylinder |
Wire
Tension
Control |
| Tension control range |
kgf |
0 ~ 40 |
| Tension Wheel Position |
- |
Potentiometer |
| Tension Wheel Max. Stroke |
mm |
0 ~ 100 |
| Cutting water |
Applied cutting water |
- |
City Water |
Wire
Cooling |
| Amount of cutting water |
ℓ/min |
Max. 200 |
| Freshwater reading |
- |
Flow Switch |
| Utility |
Main power |
- |
AC220V 3Φ,50A |
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| pneumatic |
kgf |
10 |
Cutting
quality |
Surface roughness (Rmax) |
㎛ |
≤ 50 |
| Warpage |
mm |
≤ ±0.3 |
| Bow |
° |
≤ ±0.15 |
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| DEWS-6000M (V/up) |
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| DEWS-6000M |
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