Product Information
MDE
For Electrical Discharge Machining
Oil Discharge
Ideal for EDM of shafts and large-diameter workpieces.
Can be used while submerged in oil-based EDM fluid.
*The MDE/MDHE and MDW/MDHW models differ only in material.
Method
| Method | Unit | MDE150R-49 | MDHE201R-03 | MDE400L-19 | MDE600R-10 | MDE630R-13 | MDE800R-04 |
|---|---|---|---|---|---|---|---|
| Table Diameter | mm | Φ150 | Φ200 | Φ400 | Φ630 | Φ630 | Φ800 |
| Center Height (Vertical Orientation) | mm | 120 | 140 | 235 | 400 | *** | 480 |
| Table Height (Horizontal) | mm | 175 | 175 | 310 | 295 | 300 | 379 |
| Table Through-Hole Diameter | mm | Φ20 | Φ50 | Φ90 | Φ80 | Φ80 | Φ248 |
| Table T-slot width | mm | — | — | 14H7 | 18H7 | 18H7 | 18H7 |
| Guide Block Width | mm | 2:07 p.m. | — | 18:07 | 20h7 | 20h7 | 22h7 |
| Motor Used | 800W | 800W | 3 kW | 4.5W | 1.8 kW | 7.5 kW | |
| Reduction Ratio | 1/90 | 1/60 | 1/180 | 1/360 | 1/120 | 1/360 | |
| Maximum RPM | min⁻¹ | 2.5 | 11.1 | 5.5 | 2.7 | 5.5 | 5.5 |
| Motor Speed | min⁻¹ | 225 | 666 | 1,000 | 1,000 | 660 | 2,000 |
| Minimum adjustment increment | Degree | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Indexing Accuracy | seconds | 60(10) | 14(8) | 12(8) | 12(8) | 12(8) | 12(8) |
| Reproducibility | seconds | ±3(3) | ±2(2) | ±2(2) | ±2(2) | ±2(2) | ±0.2 |
| Clamping Torque | N·m | — | — | — | — | — | — |
| Clamping Pressure | MPa | — | — | — | — | — | — |
| Allowable Cutting Torque (Wheel Strength) | N·m | 343 | 735 | 1,980 | 6,910 | 3,136 | 3,136 |
| Product Weight | kg | 60 | 115 | 350 | 800 | 950 | 750 |
| Maximum Workpiece Load (Horizontal) | kg | 80 | 200 | 500 | 2,500 | 2,500 | 3,000 |
| Maximum Workpiece Weight (Vertical) | kg | 60 | 100 | 350 | 800 | *** | 950 |
| Maximum Thrust Load (When Clamped) | N | — | — | — | — | — | — |
| Allowable Moment Load (When Clamped) | N·m | — | — | — | — | — | — |
| Permissible Load in the Direction of Rotation (When Clamped) | N·m | — | — | — | — | — | — |
| Allowable Work Inertia | kg·m² | 0.3 | 1.4 | 14.4 | 178.6 | 79.6 | 240 |
* Other motor specifications: Mitsubishi, Yaskawa, Siemens, etc.
Note 1: The numbers in parentheses () indicate precision models equipped with a rotary scale. Please note that the appearance of these models differs slightly. (T.I.R.)
Note 1: The numbers in parentheses () indicate precision models equipped with a rotary scale. Please note that the appearance of these models differs slightly. (T.I.R.)
Download Materials
| PDF (Exterior View) | 3D (Exterior View) | DXF (Exterior View) | |
|---|---|---|---|
| MDE150R-49 | Download | Contact Us | Contact Us |
| MDHE201R-03 | Download | Contact Us | Contact Us |
| MDE400L-19 | Download | Contact Us | Contact Us |
| MDE600R-10 | Download | Contact Us | Contact Us |
| MDE800R-04 | Download | Contact Us | Contact Us |
