Comparison ledger
Disco DFG 840 Automatic and Disco R07, side by side. Every value shown is drawn from its cited encyclopedia entry.
| Attribute | DFG 840 AutomaticDisco | R07Disco |
|---|---|---|
| OEM | Disco | Disco |
| Category | Dicing & Grinding | Dicing & Grinding |
| Wafer size | — | up to Φ8” |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Disco DFG | Disco R07 |
| Cited variants | — | |
| Specifications | ||
| Phase | 3 Phase[2] | — |
| Configuration | 50/60 Hz[2] | — |
| Model | — | DAD3241[3] |
| Max. workpiece size | — | Φ8”[3] |
| X-/Y-axis cutting range | — | 210 mm[3] |
| Cutting speed | — | 0.1-800 mm/s[3] |
| Index positioning accuracy | — | 0.002/210 mm[3] |
| Z-axis max. stroke | — | 32.2 mm[3] |
| Moving resolution | — | 0.000002 mm[3] |
| Repeatability accuracy | — | 0.001 mm[3] |
| Θ-axis max. rotating angle | — | 320°[3] |
| Rotation speed range | — | 6,000-60,000 rpm[3] |
| Spindle power | — | 1.8 kW[3] |
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