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E-mail
hnlu@haascnc.com
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Address
Yiwu Road, Waigaoqiao Free Trade Zone, Shanghai
Product Categories
Haas Automatic CNC Machinery (Shanghai) Co., Ltd
CNC turning machining center
NegotiableUpdate on 04/10
- Model
- Nature of the Manufacturer
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Overview
The ST-20 CNC turning center has been comprehensively designed from scratch to make the machine more robust and durable, increase the diameter of the bar, achieve excellent cutting performance, and offer a range of productivity enhancing options.
Product Details
We are interested in the ST-20 series of *CNC turning machining centerA comprehensive redesign has been carried out to provide better performance, functionality, and value for *. We have conducted a comprehensive design from scratch to make the machine more robust and durable, increase the diameter of the bars, achieve excellent cutting performance, and offer a range of options to improve productivity.
- New castings - more compact and sturdy
- The footprint is 11% smaller than the previous generation product
- Add spindle holes and increase the diameter of the bar material
- Increase Z-axis travel
- Automatic door standard
- WiFi standard
- Very suitable for large-scale and efficient environments
- Made in USA
Standard configuration:
| spindle | 4000 rpm spindle |
| Knife tower and power cutting tools | 12 blade bolt fastening turret |
| Chip and coolant management | 55 gallon coolant tank |
| HAAS controller | M130 Media Monitor M Code |
| Haasconnect: Remote Monitoring | |
| Early power fault detection module | |
| Ethernet interface | |
| WiFi connection of Haas controller | |
| Rigid tapping | |
| Standard program memory, 1 GB | |
| Workpiece fixture | 210mm hydraulic chuck, A2-6 |
| Product options | Automatic lathe door |
| warranty period | 1-year standard warranty period |
ST-20CNC turning machining centerTechnical Specifications:
| CAPACITIES | S.A.E | METRIC |
|---|---|---|
| chuck size | 8.3 in | 210 mm |
| Large component rotation diameter | 21.0 in | 533 mm |
| Large cutting diameter (varies depending on the turret) | 10.0 in | 254 mm |
| Max Cutting Length (varies with workholding) | 22.5 in | 572 mm |
| Large diameter bar | 2.50 in | 64 mm |
| itinerary | S.A.E | METRIC |
|---|---|---|
| X-axis | 8.4 in | 213 mm |
| Z-axis | 22.5 in | 572 mm |
| FEEDRATES | S.A.E | METRIC |
|---|---|---|
| Fast X-axis movement | 945 ipm | 24.0 m/min |
| Z-axis fast movement | 945 ipm | 24.0 m/min |
| AXIS MOTORS | S.A.E | METRIC |
|---|---|---|
| High thrust X-axis | 4100 lbf | 18238 N |
| High thrust Z-axis | 5100 lbf | 22686 N |
| SPINDLE | S.A.E | METRIC |
|---|---|---|
| Spindle nose end | A2-6 | A2-6 |
| Transmission system | Direct Speed, Belt Drive | Direct Speed, Belt Drive |
| High rated power | 20.0 hp | 14.9 kW |
| High speed | 4000 rpm | 4000 rpm |
| High torque | 150 ft-lbf @ 500 rpm | 203 Nm @ 500 rpm |
| Spindle hole ø | 3.50 in | 88.9 mm |
| TURRET | S.A.E | METRIC |
|---|---|---|
| number of tools | 12 Stations | 12 Stations |
| OD vs ID knife library | Any Combination (will vary with turret) | Any Combination (will vary with turret) |
| Backclearance of boring bar (back of turret) | 4.00 in | 102.0 mm |
| routine | S.A.E | METRIC |
|---|---|---|
| Coolant capacity | 55 gal | 208 L |
| AIR REQUIREMENTS | S.A.E | METRIC |
|---|---|---|
| We need air | 4 scfm @ 100 psi | 113 L/min @ 6.9 bar |
| Lined gas hose | 3/8 in | 3/8 in |
| Coupling (air) | 3/8 in | 3/8 in |
| Small gas flow pressure | 80 psi | 5.5 bar |
| DIMENSIONS - SHIPPING | S.A.E | METRIC |
|---|---|---|
| Domestic Pallet | 143 in x 90 in x 87 in | 363 cm x 229 cm x 221 cm |
| Export Pallet | 143 in x 90 in x 87 in | 364 cm x 229 cm x 221 cm |
| weight | 8820 lb | 4000.0 kg |
