Machine Comparison
Mazak SYNCREX vs Star Micronics eCA-S20
Yamazaki Mazak vs Star Micronics · Swiss-Type Lathes
Summary
The Mazak SYNCREX and the Star Micronics eCA-S20 are both Swiss-type lathes for small-diameter bar work with front and back machining. The makers publish no figures that line up for this pair, so this page has no spec rows to compare and names no winner on any measure.
What can be said is about scope. The Mazak SYNCREX is a family offered across several bar sizes, with a sub spindle, back-working tools and cross live tools for parts finished on both ends. The Star Micronics eCA-S20 is a single small-bar model built for overlapping front and back operations, with a limited set of rear tools that includes power-driven tooling.
Specifications Comparison
| Specification | Mazak SYNCREX | Star Micronics eCA-S20 |
|---|
Advantages
Mazak SYNCREX
- Offered as one Swiss-type family across several bar sizes
- Suits long, slender turned parts supported by the guide bushing
Star Micronics eCA-S20
- Built for overlapping front and back operations on small-diameter bar
- Rear tool positions that include power-driven tooling for back-end work
Verdict
With no comparable published figures, the choice comes down to the kind of work. Shops that want one Swiss-type family covering several bar sizes, for long, slender parts finished on both ends, should look at the Mazak SYNCREX. Shops running small-diameter bar parts whose front and back operations can overlap, and whose back-end work needs only a few rear tools, should look at the Star Micronics eCA-S20. Check each maker's spec sheet for your bar size before deciding.