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Used

USED 2013 HAAS ST-20Y

Arizona, United States
326Listings|81Followers
Overview
CNC Lathes

C Axis Spindle Rotation
Live Milling/Drilling Capability
Y-Axis Capability
Belt Type Chip Conveyor
Parts Catcher
Haas Model 48A Barfeeder with Spindle Liners
Automatic Tool Presetter
Programmable Tailstock
High Intensity Lighting
High Pressure Coolant System - 300 PSI
Rigid Tapping
Spindle Orientation
Collet Chuck
Internal High Voltage Transformer
Coolant System with 48 Gallon Tank & Pump
Haas Intuitive Programming System
Media Display by M-Code
User Definable Macros
1 GB Programming Memory
Memory Lock Key Switch
USB Port Interface
RS 232 Port Interface
(1) Radial & (1) Axial Live Tool Holders

**Feed Cutting Hours 4,800**

The 2013 Haas ST-20Y CNC lathe offers enhanced functionality with its Y-axis, live milling, and a range of additional features suitable for precision machining tasks. Engineered with a Haas CNC Control system, this machine ensures precise operations, further supported by a collet chuck capable of handling materials with a maximum swing over the cross slide of 21 inches. It accommodates materials with a maximum machining diameter of 11.75 inches and a machining length of up to 22.5 inches. The advanced Y-axis travel is +/- 2.0 inches, enhancing the machine’s versatility.

This CNC lathe is equipped with a 20 HP spindle motor, achieving speeds up to 4,000 RPM and supporting a spindle bore of 3.5 inches. The bar capacity available is 2.5 inches, and the machine incorporates 12 VDI/BOT type turret positions for tool accommodation. For additional operational efficiency, it features rapid traverse rates of 472 IPM in the X and Y axes and 945 IPM in the Z axis. The machine's integral components include a tailstock with an MT #4 taper, further increasing its range of applications.

Additional features such as a parts catcher, chip conveyor, and a Haas barfeeder with spindle liners provide operational conveniences that improve productivity. The setup is compact with dimensions of 142" L x 90" W x 92" H, and it weighs approximately 10,480 lbs. With only 4,800 cut hours, this ST-20Y is a reliable solution for enhancing your precision machining capabilities.

Specs

Machine Control: Haas CNC Control
Chuck Size: Collet Chuck
Maximum Swing Over Cross Slide: 21"
Maximum Machining Diameter: 11.75"
Maximum Machining Length: 22.5"
X-Axis Travel: 8.4"
Y-Axis Travel: +/- 2.0"
Z-Axis Travel: 22.5"
C Axis Spindle Rotation: 0.001 Degree
Spindle Speeds: 4,000 RPM
Spindle Nose / Spindle Bore / Bar Capacity: A2-6" / 3.5" / 2.5"
Spindle Motor: 20 HP
Rotary Tool Speed / Rotary Motor: 4,000 RPM / 5 HP
Number of Turret Positions: 12 VDI/BOT Type Turret
Rapid Traverse Rates X, Y / Z: 472 IPM / 945 IPM
Tailstock Taper: MT #4
Machine Dimensions LxWxH: 142" x 90" x 92"
Machine Weight: 10,480 lbs.

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