SG8R
Monday 16 February 2026
Supplier Information
Detailed Specification
SG8R by mitsubishi-electric
SG-R Series
The heart of the SG-R is the GV80 generator with 80 A peak power as standard – optionally upgradeable to 120 A. The GV generator is the strong all-rounder; whether maximum performance with minimum wear with graphite electrodes is required in mould making, whether carbide must be economically machined, or even unusual tasks such as the machining of titanium or PCD, the GV generator is ideally equipped for all tasks.
Advantages include:
- Travel: 300 / 250 / 250 mm
- Workpiece dimensions: 770 x 490 x 200 mm
Technology information
|
MACHINE |
UNIT |
SG8R |
SG12R |
SG28R |
|
Travel (X / Y / Z) |
mm |
300 / 250 / 250 |
400 / 300 / 300 |
650 / 450 / 400 |
|
Max. workpiece dimensions (W x D x H) |
mm |
770 x 490 x 200 |
900 x 650 x 350 |
1050 x 760 x 350 |
|
Max. workpiece weight |
kg |
550 |
1000 |
2000 |
|
Max. electrode weight |
kg |
25 |
50 |
200 |
|
Table dimensions (W x D) |
mm |
500 x 350 |
700 x 500 |
850 x 600 |
|
Table layout |
|
Granite / 3 T-slots |
Steel / 5 T-slots |
Steel / 5 slots |
|
Daylight (table – C-axis with EROWA chuck) |
mm |
150–400 |
200–500 |
175–575 |
|
Max. dielectric filling level (measured from worktable surface) |
|
250 |
400 |
400 |
|
Overall dimensions with tool changer (W x D x H) |
mm |
1530 [2140] x 2070 x 2140 |
1725 [2285] x 2200 x 2420 |
2620 x 2600 x 2745 |
|
Machine weight |
kg |
2000 |
3500 |
5800 |
|
Mains voltage |
|
3-phase 400 V/AC, 50/60 Hz |
||
