Disco DFD6361 DICING SAW for Sale

Deinstalled and in an inspection facility. Has been set up for use with 150 mm and 200 mm wafers, loading via open cassettes. However, this saw is capable of loading up to 300 mm wafers.

I have uploaded a short video of this tool initializing onto YouTube.

You can see it by visiting the following link:-

https://youtube.com/shorts/dnOo6ZAonzU

Can be inspected by an appointment.

DFD6361Fully Automatic Dicing Saw
Features improved productivity over previous models of fully automatic dual spindle dicing saws.
For up to 300 mm
Facing dual spindle
DFD6361 is the latest fully automatic dual spindle dicing saw for up to 12-inch wafers, incorporating the throughput enhancement technology developed in DFD6362 for 300 mm wafers. Adoption of a uniquely developed axis mechanism enables X-axis return speeds up to 1,000 mm/s. Improved acceleration and deceleration performance for each axis also increases the distance where the axis moves at maximum speed, substantially improving throughput. In addition, optimization of the parts used increases the speed of the major transfer unit and a shorter distance between the spindles allows for less processing time during dual cut.

Easy operation
A GUI (graphical user interface) which has been recognized as easy to use on existing models has been included on the DFD6361.Combined with an LCD touch panel, the DFD6361 allows for easy operation.


High speed flash alignment (optional)
Combines a xenon flash lamp and a high speed CCD shutter to perform high speed alignment without the need to stop the chuck table, which reduces alignment time and increases throughput.

DFD6361 Operation flow
1. Lower arm moves workpiece from the cassette to the pre-alignment stage. Lower arm moves the workpiece to the chuck table -> cutting->
2. Upper arm moves the workpiece to the spinner table -> cleaning & drying ->
3. Lower arm returns the workpiece to the cassette

Specifications
Specification     Unit     1.2, 1.8 kW High speed rotation     2.2 kW
Max. workpiece size     -     Up to 12 inch
X-axis     Cutting range     mm     310
Cutting speed     mm/s     0.1 - 600
Y1/Y2-axis     Cutting range     mm     310
Index step     mm     0.0001
Positioning accuracy     mm     Within 0.003/310
(Single error) Within 0.002/5
Z-axis     Max. stroke     mm     14.7 (For 2 inch blade)
Moving resolution     mm     0.00005
Repeatability accuracy     mm     0.001
Max blade size          mm 58 dia.
Theta-axis     Max. rotating angle     deg     380
Spindle     Rated torque     Nm     0.19（1.2 kW/High speed rotation）
Revolution speed range     min‐1     6,000 - 60,000
Machine dimensions(WxDxH)     mm     1,200 x 1,550 x 1,800
Machine weight     kg     Approx. 2,150 including transformer for overseas use.