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 Advanced Dicing Technologies (ADT) Products
7100 Models - 4" Fortis
 View 7100 Brochure (4,467Kb)
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4", AC, 1.7 kW, Air-bearing Spindle (30 krpm Max.)
Optimized for single substrate dicing of thick material applications up to 150 mm x 150 mm with a relatively low unit cost per device, such as:
- Ceramic Substrates
- Alumina
- Hybrids
- Thick-film Devices
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Work piece size: up to 200 mm x 200 mm
Blade size: 4"-5"
Spindle: Air-bearing, AC, 30 krpm/1.7 kW
Indexing Axis (y)
Drive: ball bearing lead screw with stepper motor
Control: linear encoder
Resolution: 0.2 micron
Cumulative accuracy: 1.5 micron
Index accuracy: 1.0 micron
Feed Axis (x)
Drive: ball bearing lead screw with DC brushless motor
Feed rate: up to 350 mm/sec
Cut Depth Axis (z)
Drive: ball bearing lead screw with stepper motor
Resolution: 0.2 micron
Accuracy: 2.0 micron
Repeatability: 1.0 micron
Stroke: 50 mm
Rotary Axis (Ø)
Drive: stepper motor
Repeatability: 6 arc-sec
Stroke: 170 deg.
Vision System
Digital camera, fire-wire technology, bright LED illumination (vertical & oblique)
Continuous digital magnification from x 70 to x 280 or, from x 35 to x 140 (optional)
Utilities
Electrical: 200-240 VAC, 50/60 Hz, single phase
Air: 350 L/min @ 5.5 bar
Spindle coolant: 1.1 L/min tap water
Cutting water: up to 7L/min (DI tap)
Dimensions (WXDXH)
965 x 1300 x 1600 mm
Weight: 900 kg
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