TH

ST-30Y

The Haas ST Series high-performance turning centers were designed from the
ground up to provide setup flexibility, extreme rigidity, and high thermal
stability.The ST-30Y has a medium footprint, yet provides a generous work
envelope. The addition of Y-axis and live tooling allows milling, drilling,
and tapping for increased machine capabilities. This machine offers the
best performance for the money – the best value – in its class.

12-station base mount turret (BMT65)
Y-axis milling, drilling, and tapping
Medium footprint
Made in the USA

Capacities

Chuck Size
: 254 mm
Max Part Swing
: 533 mm
Max Cutting Diameter (with BMT65 turret)
: 349 mm
Max Cutting Length (varies with workholding)
: 826 mm
Bar Capacity
: 76 mm
Between Centers
: 826 mm

Travels

X Axis
: 239 mm
Y Axis
: ± 51 mm
Z Axis
: 826 mm

Feedrates

Rapids on X
: 12.0 m/min
Rapids on Y
: 12.0 m/min
Rapids on Z
: 24.0 m/min

Axis Motors

Max Thrust X
: 18238 N
Max Thrust Y
: 10231 N
Max Thrust Z
: 22686 N

Spindle

Spindle Nose
: A2-6
Max Rating
: 22.4 kW
Max Speed
: 3400 rpm
Max Torque
: 407.0 Nm @ 500 rpm
Max Torque w/opt Gearbox
: 1356 Nm @ 150 rpm
Spindle Bore ø
: 88.9 mm

Main Spindle C Axis

Max Speed
: 60 rpm
Max Rating
: 3.7 kW
Positioning (±)
: 0.01 °
Brake Diameter
: 353 mm
Brake Holding Torque
: 339 Nm
Control Type
: Interpolated Motion and Positioning

Turret

Number of Tools
: 12 Stations
OD vs ID Tools
: Any Combination (will vary with turret)
Boring Bar Rear Clearance (from back of turret )
: 102.0 mm

Live Tooling

Max Speed
: 4000 rpm
Tooling
: BMT65

General

Coolant Capacity
: 208 L

Air Requirements

Air Required
: 113 L/min @ 6.9 bar
Inline Air Hose
: 3/8 in
Coupler (Air)
: 3/8 in
Air Pressure Min
: 5.5 bar

Electrical Specification

Spindle Speed
: 3400 rpm
Drive System
: Direct Speed, Belt Drive
Spindle Power
: 22.4 kW
Input AC Voltage (3 Phase) - Low
: 220 VAC
Full Load Amps (3 Phase) - Low
: 70 A
Input AC Voltage (3 Phase) - High*
: 440 VAC
Full Load Amps (3 Phase) - High*
: 35 A

Dimensions - Shipping

Domestic Pallet
: 435 cm x 229 cm x 249 cm
Export Pallet
: 435 cm x 229 cm x 249 cm
Weight
: 5143.0 kg