2012 Haas ST-20 Turning Center

Up for sale is this late 2012 Haas ST-20 CNC turning center. This is a nice unit with only 4600 spindle hours. The options on the machine are spindle orientation, belt-type chip conveyor, and programable hydraulic tailstock. The standard features and specifications are listed below.

This lathe comes out of a state of the art, beautifully clean, brass foundry machine shop. Brass is what this lathe has machined its whole life. All machines in this shop are bank leased and every 7 years are traded in for new units without exception. This came off the shop floor in fully functional condition running parts until the minute it was disconnected. To purchase a new machine with these options from Haas is nearly $70,000!

This lathe has just received a full turret and wedge alignment service and is within all Haas factory specifications. The local Haas Factory Outlet has been out to inspect this machine and has noted zero issues.

This machine is powered up and available for inspection. 

Standard Features: 

• 8.3″ Hydraulic Chucking System 

• A2-6 Spindle Nose 

• 2.0″ Bar Capacity 

• 15″ Color LCD Monitor 

• Built-In USB Port 

• 1 MB Program Memory 

• Rigid Tapping 

• User-Friendly Haas Control 

• ISO Standard G-Code Programming 


• Programmable Hydraulic Tailstock 

• Belt-Type Chip Conveyor 

• Spindle Orientation


DATE OF MANUFACTURE                                             2012

SWING OVER FRONT APRON                                       31.8″

SWING OVER CROSS SLIDE                                          20.8″

MAX. CUTTING DIAMETER                                          15″

MAX CUTTING LENGTH                                                21″

BAR CAPACITY                                                                 2″

X AXIS TRAVEL                                                                9.3″

Z AXIS TRAVEL                                                                 21″

RAPID TRAVERSE ALL AXES                                       945 IPM

SPINDLE SPEEDS                                                              4000 RPM

SPINDLE NOSE                                                                   A2-6

SPINDLE BORE                                                                  3.5″

SPINDLE MOTOR                                                              20 HP

TURRET CAPACITY                                                         12 STATIONS

TAILSTOCK STROKE                                                       21″

TAILSTOCK TAPER                                                          MT #4

APPROX. DIMENSION                                                     165″ x 77″ x 81″

MACHINE WEIGHT                                                          9000 lbs (approx)