2012 Haas ST-20 with Tailstock, Chip Conveyor, Tool Presetter, Part Probing, 8.3" Chuck, 12 Station BOT Turret, Recently Rebuilt
2012 Haas ST-20 with Tailstock, Chip Conveyor, Tool Presetter, Part Probing, 8.3" Chuck, 12 Station BOT Turret, Recently Rebuilt
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Location:Georgia
or
Call (863) 439-6066
Description
8.3" Samchully 3 Jaw Hydraulic Chuck
Programmable Tailstock
Chip Conveyor
Tool Presetter
12 Station Bolt on Style Turret
Rigid Tapping
Coolant System with Tank & Pump
USB Port Interface
RS 232 Port Interface
Foot Pedals for Chuck and Tailstock
All Available Tooling
Wired 195-260V Electrics
Recently Partially Rebuilt and Fully Realigned with This Work Done
New Spindle Cartridge
New X Axis Linear Rails / Bearing Blocks
New X Axis Ballscrew
New Ballscrew End Support Bearings
New X and Z Axis Wipers
New Spindle Belt
New Encoder Belt
Specifications
| Manufacturer | Haas |
| Model | ST-20 |
| Year | 2012 |
| Condition | Used |
| Stock Number | 120755 |
| Machine Control | Haas Cold Fire II Processor Control |
| Chuck Type | 8.3" 3 Jaw Hydraulic Chuck |
| Maximum Swing/Over Carriage | 23" / 9.5" |
| Maximum Turning Diameter / Length | 10.3" / 20" |
| Center Distance | 24" |
| Spindle Nose / Bore / Bar Capacity | A2-6" / 2.5" / 2" |
| Spindle Speed | 4,000 RPM |
| Spindle Motor | 20 HP |
| Number of Turret Positions | 12 Station Block Style |
| Rapid Traverse Rates | 710 IPM |
| Tailstock Body Travel / Center | 20" / #4 MT |
| Machine Dimensions LxWxH | 126.5" x62"x72" |
| Machine Weight | 9,000 lbs |