Haas Haas CNC Control 4000 rpm ST-20 2 Axis

Haas ST-20
2018

SWING DIAMETER
Over Front Apron 31.75″
Over Cross Slide 20.75″
Over Tailstock 23.0″

CAPACITIES
Chuck Size 8.3″
Max Cutting Diameter 15.0″
Max Cutting Length 21″
Bar Capacity 2.0″

TRAVELS & FEEDRATES
X Axis 9.3″
Z Axis 21.0″
Rapids on X 945 in/min
Rapids on Z 945 in/min
Max Thrust X 4100 lb
Max Thrust Z 5100 lb

SPINDLE
Max Rating 20 hp
Max Speed 4000 rpm
Max Torque 150 ft-lb @ 500 rpm
Spindle Nose A2-6
Spindle Bore ø 3.50″

TURRET
Number of Tools 12 Stations
OD vs ID Tools Any Combination (will vary with turret style)
Boring Bar Rear Clearance (from back of turret ) 4.0″

GENERAL
Air Required 4 scfm, 100 psi
Coolant Capacity 48 gal
Machine Weight 9000 lb

Equipped With (subject to buyer verification):
Haas CNC Control
Tool Presetter
Chip Conveyor
Parts Catcher
Tailstock