HWACHEON Hi-ECO 31A CNC 10″ C-Axis Turning Center – Year 2001
Machine Overview
HWACHEON Hi-ECO 31A CNC C-Axis Turning Center, Year 2001, manufactured in South Korea. This heavy-duty CNC turning center features a gear-driven spindle, C-Axis positioning, and is equipped with (3) Live Tool Holders, making it suitable for turning, milling, drilling, tapping, and contour machining in a single setup.
The machine is fitted with a FANUC 0TC CNC Control, 10″ hydraulic 3-jaw chuck, programmable tailstock, and side-exit chip conveyor, offering reliable performance for precision machining applications.
Technical Specifications
| Specification | Metric | Imperial | Description |
|---|---|---|---|
| Manufacturer | HWACHEON | HWACHEON | South Korean CNC machine tool manufacturer. |
| Model | Hi-ECO 31A | Hi-ECO 31A | C-Axis CNC Turning Center. |
| Year of Manufacture | 2001 | 2001 | Machine manufacturing year. |
| Country of Origin | South Korea | South Korea | Manufactured by HWACHEON Machine Tool Co., Ltd. |
| CNC Control | FANUC 0TC | FANUC 0TC | Reliable FANUC CNC control system. |
| Chuck Size | 254 mm | 10 in | Hydraulic 3-Jaw Chuck. |
| Maximum Bar Capacity | 70 mm | 2.75 in | Maximum bar diameter. |
| Maximum Swing Over Bed | 521 mm | 20.5 in | Maximum swing over bed. |
| Maximum Turning Diameter | 381 mm | 15 in | Maximum machining diameter. |
| Maximum Turning Length | 599 mm | 23.6 in | Maximum machining length. |
| Spindle Speed | 30 – 3,200 RPM | 30 – 3,200 RPM | Gear-driven spindle speed range. |
| Spindle Type | Gear Driven | Gear Driven | Heavy-duty gearbox spindle. |
| Spindle Bore | 80 mm | 3.15 in | Large spindle bore. |
| Spindle Nose | A2-8 | A2-8 | Standard spindle nose configuration. |
| Main Spindle Motor | 22 / 18.5 kW | 30 / 25 HP AC | Two-speed AC spindle motor. |
| Turret Capacity | 10 Stations | 10 Stations | Automatic indexing turret. |
| Live Tool Holders | 3 | 3 | Included live tooling for milling and drilling operations. |
| C-Axis | Available | Available | Programmable C-Axis for live tooling operations. |
| X-Axis Travel | 251 mm | 9.9 in | Cross slide travel. |
| Z-Axis Travel | 660 mm | 26 in | Longitudinal travel. |
| Rapid Traverse (X) | 15 m/min | 590 IPM | Rapid positioning speed. |
| Rapid Traverse (Z) | 18 m/min | 708 IPM | Rapid positioning speed. |
| Tailstock | Programmable | Programmable | CNC programmable hydraulic tailstock. |
| Tailstock Taper | MT3 | MT#3 | Standard Morse taper. |
| Display | 9 in Monochrome CRT | 9 in Monochrome CRT | FANUC operator display. |
| Chip Conveyor | Side Exit | Side Exit | Automatic chip evacuation system. |
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