Disco DAD 3350 Automatic Dicing Saw for Sale

The DAD3350 (maximum workpiece size ø8” [standard], 250 mm square [optional]) has been designed to process a wide variety of materials with either a 1.8 kW spindle (standard; supports 2” blades) or 2.2 kW high-torque spindle (optional; supports 3”-5” blades). Whether your material is ultra-thin to several millimeters thick, single wafer or multiple panel (optional), straight cut or optical angle cut (optional), the DAD3350 can be customized for your applications needs.
Process Quality
The field proven bridge-type frame structure optimizes rigidity and stability. To reduce transient vibration the DAD3350 utilizes cast iron for the bridge-type frame resulting in superior and consistent cut quality.
Throughput
With a return speed of 600 mm/s, theta speed of 180 degree/s, and Y-axis speed of 200 mm/s the DAD3350 spends more time cutting and less time preparing to cut.
Operation
The Graphical User Interface (GUI) operates via an LCD touch screen. While improving the ease of use, the GUI also features on screen real time display illustrating process details.

Process Controls
Auto alignment, auto focus, and auto kerf check features - all standard - directly improve productivity. In addition, the microscope includes a positive air pressure mechanism and a lens shutter to prevent contamination. The DAD3350 also includes advanced process control features such as a cutting water flow control and spindle current monitoring to support process analysis. As an option, a dual-magnification microscope is available to help reduce alignment times.
Small Footprint
The bridge-type frame structure reduces footprint while increasing performance. Suspended from the bridge is a front-mounted spindle, which provides greater space to process large area substrates.

Workpiece Size - Max. ø8"

Max. 250 mm square (*1)

Process Controls

Auto alignment, auto focus, and auto kerf check features - all standard - directly improve productivity. In addition, the microscope includes a positive air pressure mechanism and a lens shutter to prevent contamination. The DAD3350 also includes advanced process control features such as a cutting water flow control and spindle current monitoring to support process analysis. As an option, a dual-magnification microscope is available to help reduce alignment times.

Small Footprint

The bridge-type frame structure reduces footprint while increasing performance. Suspended from the bridge is a front-mounted spindle, which provides greater space to process large area substrates.

Applicable Tape Frame - 2-8-1

Utilities Power supply - 200 ~ 240 V AC±10 %, 3-phase (50/60 Hz)

For other than the above voltages, a transformer is necessary.

Power consumption - -

When processing ^kW 0.9 ^{(for reference)}

During warm-up ^kW 0.8 ^{(for reference)}

When idling (in standby) ^kW 0.3 ^{(for reference)}

Max. power ^kVA When 1.8 kW spindle installed: 4.9 When 2.2 kW spindle installed: 4.5

Air pressure ^MPa 0.5 ~ 0.8

Air max. consumption ^L/min(ANR) 200

Cutting water - -

Water pressure ^MPa 0.2 ~ 0.4

Max. Consumption flow rate ^L/min 4.0

Cooling water - -

Water pressure ^MPa 0.2 ~ 0.4

Consumption flow rate ^L/min 1.5 at 0.3 MPa Exhaust duct capacity ^m3/min 5.0

Machine dimensions ^{(W x D x H) mm} 900 x 1,050 x 1,800

Machine weight ^kg Approx. 1,200 (without transfomer for overseas use)

Approx. 1,268 (with transfomer for overseas use)

(*1) A special jig is required for this function. (*2) When selecting optional specification.