Historical Haas ST-20Y CNC turning specifications organized by year and control from UMS machinery records.
Historical specification information — not a machine-for-sale listing. These are specifications recorded on individual machines and may vary by year, control, configuration and optional equipment.
Historical ST-20Y Specifications by Year
Each block below uses the detailed specification rows recorded for that individual UMS machine. Advertising-summary text is used only when detailed specification rows are unavailable.
2014 Haas ST-20Y
2014 Haas ST-20Y
Control: Haas CNC/CRT
Swing21 "
Maximum Machining Diameter11.75 "
Distance Between Centers22.5 "
Spindle Speed: Minimum (RPM)0 rpm
Spindle — Maximum4000 rpm
Spindle Bore3.5 "
Main Motor20 hp
Spindle NoseA2-6
Number Of Positions12
X-Axis Travel8.4 "
Z-Axis Travel22.5 "
Diameter8.3 "
Hole Thru2.5 "
Number of Jaws3
Historical UMS record #31164
2015 Haas ST-20Y
2015 Haas ST-20Y
Control: Haas CNC Control
Swing21 "
Maximum Machining Diameter11.75 "
Distance Between Centers22.5 "
Spindle Speed: Minimum (RPM)0 rpm
Spindle — Maximum4000 rpm
Spindle Bore3.5 "
Main Motor20 hp
Spindle NoseA2-6
Number Of Positions12
X-Axis Travel8.4 "
Z-Axis Travel22.5 "
Number of Live Positions-
Maximum Speed4000 rpm
Motor5 hp
Diameter8.3 "
Hole Thru2.5 "
Number of Jaws3
Historical UMS record #30906
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