The Hwacheon MEGA+140 is an industrial-grade CNC Lathes & Turning Centers powered by the FANUC 0i-TF Plus / (SIEMENS 828D). It offers working travels of 730 x x 3000 mm, a top spindle speed of 5 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Hwacheon MEGA+140 flat-bed lathe: Ø1,400 mm swing, up to 10,000 mm between centres, 32 in chuck, bores to Ø320 mm, 730 mm X travel.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Hwacheon (International) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | FANUC 0i-TF Plus / (SIEMENS 828D) |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| X-Axis Travel | 730 mm |
| Y-Axis Travel | 0 mm |
| Z-Axis Travel | 3,000 mm |
| Maximum Spindle Speed | 5 RPM |
| Spindle Motor Rating | 45.0 kW |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 15,500 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Swing Over Bed | Ø1,400 mm (Ø55.12 in) |
| Swing Over Cross Slide | Ø1,030 mm (Ø40.55 in) |
| Max Turning Diameter | Ø1,400 mm (Ø55.12 in) over bed; Ø1,020 mm (Ø40.16 in) over cross slide |
| Distance Between Centers | 3,000 / 4,000 / 5,000 / 6,000 / 7,000 / 8,000 / 10,000 mm (118.11 / 157.48 / 196.85 / 236.22 / 275.59 / 314.96 / 393.7 in) |
| Chuck Size | 32 in |
| X Axis Travel | 730 mm (28.74 in) |
| Z Axis Travel | 3,000 / 4,000 / 5,000 / 6,000 / 7,000 / 8,000 / 10,000 mm (118.11 / 157.48 / 196.85 / 236.22 / 275.59 / 314.96 / 393.7 in) |
| Spindle Nose | A2-15 (Ø155, Ø255 bore) / A2-20 (Ø320 bore); 10000 bed: A2-15 (Ø255) / A2-20 (Ø320) |
| Max Spindle Speed | 5 ~ 750 rpm (Ø155 bore) / 5 ~ 650 rpm (Ø255) / 5 ~ 400 rpm (Ø320); 10000 bed: Ø255 and Ø320 bores only |
| Spindle Bore | Ø155 / Ø255 / Ø320 mm (Ø6.1 / Ø10.04 / Ø12.59 in); Ø255 / Ø320 mm on the 10000 bed |
| Spindle Speed Ranges | Auto 3 steps |
| Spindle Motor Power | FANUC: 45 / 37 kW (60.3 / 49.6 hp); SIEMENS: 55.5 / 37 kW (74.4 / 49.6 hp) |
| Rapid Traverse Xz | 6 / 6 m/min (236.22 / 236.22 ipm) X / Z on the 3000-5000 beds; 6 / 5 m/min (236.22 / 196.85 ipm) on the 6000-10000 beds |
| Cutting Feed Rate | 3,000 / 3,000 mm/min (118.11 / 118.11 ipm) X / Z |
| Tool Post | Manual 4-way (square) tool post |
| Turret Stations | 4 tool faces |
| Tool Shank Size | □32 mm |
| Tailstock | Built-in type |
| Tailstock Quill Diameter | Ø200 mm (Ø7.87 in); Ø250 mm (Ø9.84 in) on the 10000 bed |
| Tailstock Quill Taper | MT No.6 |
| Tailstock Quill Travel | 260 mm (10.24 in) |
| Bed Width | 810 mm (31.8 in) |
| Bed Length | 5,670 to 12,670 mm (223.23 to 498.82 in) depending on centre distance |
| Bed Type | 1 Bed, 2 Ways |
| Coolant Tank | 220 to 570 L (58 to 151 gal) depending on bed length |
| Power Requirement | 76 kVA (TR 80) on 3000-5000 beds; 84 kVA (TR 85) on 6000-7000; 90 kVA (TR 90) on 8000-10000; FANUC: 220 V, 60 Hz / SIEMENS: 380 V, 60 Hz |
| Machine Dimensions | 6,940 to 13,940 x 3,350 x 2,610 mm (273.23 to 548.82 x 131.89 x 102.76 in) L x W x H |
| Machine Weight | 15,500 kg (34,171 lb) on the 3000 bed to 31,850 kg (70,217 lb) on the 10000 bed |
| CNC Control | FANUC 0i-TF Plus / (SIEMENS 828D) |
The price estimate for the Hwacheon MEGA+140 is uncertain: we have no price for it that we can cite and no estimate we can stand behind, so we give no figure. Configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/hwacheon-mega-plus-140#price; the request is passed to Hwacheon or an authorised dealer.
3,000, 4,000, 5,000, 6,000, 7,000, 8,000 and 10,000 mm (118.11 to 393.7 in). Z travel matches each. The shortest machine is 6,940 mm (273.23 in) long and weighs 15,500 kg (34,171 lb); the longest is 13,940 mm (548.82 in) and 31,850 kg (70,217 lb).
Only the Ø255 mm (Ø10.04 in) and Ø320 mm (Ø12.59 in) bores are offered, so the top speed is 650 rpm. The tailstock quill grows from Ø200 mm (Ø7.87 in) to Ø250 mm (Ø9.84 in). Z rapid is 5 m/min (196.85 ipm) and the supply is 90 kVA (TR 90).
The MEGA-R100 is the heavier machine: Ø1,600 mm (Ø63.0 in) swing, 114 / 71 kW (152.9 / 95.2 hp), a 15,000 kg (33,069 lb) workpiece rating and an electric tool post. The MEGA+140 has the 32 in chuck, more X travel at 730 mm (28.74 in) against 660 mm (26.0 in), and speeds up to 750 rpm against 500 rpm on the MEGA-R100.
The FANUC 0i-TF Plus is standard on 220 V, 60 Hz; the SIEMENS 828D alternative runs on 380 V, 60 Hz and raises the short-time spindle rating to 55.5 kW (74.4 hp). Capacity is 76 kVA (TR 80) on the 3000 to 5000 beds, 84 kVA (TR 85) on the 6000 and 7000, and 90 kVA (TR 90) on the 8000 and 10000.
