ST-20SSY
Evidence updated : manufacturer videos. How evidence is dated
- Machine weight (published)9,000 lb ≈ 4,082 kgFloor & foundationRigging
From the published model specification. Spindle rating is not the machine’s total connected load; confirm the exact unit’s data plate and electrical drawings.
Haas ST-20SSY CNC Turning Center – 2017 Y Axis Lathe
About the Haas ST-20SSY
The Haas ST-20SSY is catalogued under Turning Centers & Lathes in The Machine Blue Book CNC machine reference library. This entry documents the machine for identification and education; the specifications above are Haas Automation’s own published values (the ST-20SSY as Haas published it in February 2013) and describe the model as the manufacturer documented it then, not a specific unit.
Specification sources
Every value above is copied as the manufacturer printed it (inch value first, metric value in brackets when both were printed). A newer document is never used for an older machine. Rows marked “as published <date>” are the values Haas published on that later date where they differ from the first publication; both are shown, neither replaces the other.
- Haas Automation, Inc. — ST-20SSY Specifications (haascnc.com), 5 February 2013 (manufacturer web page, archived copy). Used for: values. Archived copy (web.archive.org).
- Haas Automation, Inc. — ST-20SSY Specifications (haascnc.com), 2 August 2016 (manufacturer web page, archived copy). Used for: values. Archived copy (web.archive.org).
Showroom
Research Haas ST-20SSY in the Showroom → — specifications, photos and side-by-side compare.