Machine Comparison
EMAG VSC 250 vs Makino G5
EMAG vs Makino · CNC Grinding Machines
Summary
The EMAG VSC 250 and the Makino G5 are both listed as CNC grinding machines, but they approach the job differently. The EMAG VSC 250 is a vertical pick-up machine that combines hard turning and finish grinding of chucked parts in one setup. The Makino G5 combines grinding and milling for turbine and aerospace parts that need multi-face access.
The EMAG VSC 250 has the longer X travel, 685 mm (27 in) against 520 mm (20.5 in), and the faster rapids, 60 m/min (2,362 IPM) against 48,000 mm/min (1,890 ipm). The Makino G5 has much more Z travel, 600 mm (23.6 in) against 200 mm (7.9 in), and the faster spindle, 12,000 rpm against 6,000 RPM.
Specifications Comparison
| Specification | EMAG VSC 250 | Makino G5 |
|---|---|---|
| X-Axis Travel | 685 mm (27 in) ▲ | 520 mm (20.5 in) |
| Z-Axis Travel | 200 mm (7.9 in) | 600 mm (23.6 in) ▲ |
| Max Spindle Speed | 6,000 RPM | 12,000 rpm ▲ |
| Rapid Traverse | 60 m/min (2,362 IPM) ▲ | 48,000 mm/min (1,890 ipm) |
Advantages
EMAG VSC 250
- 685 mm (27 in) X travel against 520 mm (20.5 in)
- 60 m/min (2,362 IPM) rapids against 48,000 mm/min (1,890 ipm)
- Hard turning and finish grinding in one setup, loaded by its own pick-up spindle
Makino G5
- 600 mm (23.6 in) Z travel against 200 mm (7.9 in)
- 12,000 rpm spindle against 6,000 RPM
- Grinds and mills in one setup for parts with both kinds of feature
Verdict
The EMAG VSC 250 suits high-volume automotive work such as gears, bearing rings and transmission parts, where hard turning and grinding chucked parts on one machine removes a second setup. The Makino G5 suits small turbine and aerospace components that need ground and milled features finished in one setup, where its 600 mm (23.6 in) of Z travel and 12,000 rpm spindle matter more than rapid speed.