The Hwacheon MEGAIII-200 is an industrial-grade CNC Lathes & Turning Centers powered by the SIEMENS 828D. It offers working travels of 900 x x 6300 mm, a top spindle speed of 1 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Hwacheon MEGAIII-200 heavy lathe: Ø2,000 mm turning, up to 17,000 mm between centres, 124,672 Nm spindle torque, 25 t workpiece load.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Hwacheon (International) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | SIEMENS 828D |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| X-Axis Travel | 900 mm |
| Y-Axis Travel | 0 mm |
| Z-Axis Travel | 6,300 mm |
| Maximum Spindle Speed | 1 RPM |
| Spindle Motor Rating | 136.0 kW |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 77 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Swing Over Bed | Ø2,050 mm (Ø80.71 in) |
| Swing Over Cross Slide | Ø480 ~ Ø1,600 mm (Ø18.90 ~ Ø62.99 in) |
| Max Turning Diameter | Ø2,000 mm (Ø78.74 in) over bed |
| Distance Between Centers | 6,000 / 8,000 / 10,000 / 12,000 / 17,000 mm (236.22 / 314.96 / 393.7 / 472.44 / 669.29 in) |
| Max Workpiece Weight | 25 t (55,115 lb) (Opt. 40 t) |
| X Axis Travel | 900 mm (35.43 in) |
| Z Axis Travel | 6,300 / 8,300 / 10,300 / 12,300 / 17,300 mm (248.03 / 326.77 / 405.51 / 484.25 / 681.1 in) |
| Chuck Size | 63 in |
| Spindle Nose | Special (Ø300 x 280) |
| Spindle Torque | 12,713 kgf·m (124,672 Nm) |
| Spindle Speed Ranges | Auto 3-steps |
| Max Spindle Speed | 1 ~ 130 rpm |
| Spindle Motor Power | 136 / 92 kW (182.38 / 123.37 hp) |
| Rapid Traverse X | 4 m/min (157.48 ipm) |
| Rapid Traverse Z | 6 m/min (236.22 ipm) |
| Tool Post | Electric 4-way (square) tool post, □440 mm |
| Turret Stations | 4 tools |
| Tool Shank Size | □40 mm (Opt. □50 mm), Dia.60 mm |
| Tailstock | Built-in type |
| Tailstock Quill Diameter | Ø450 mm (Ø17.72 in) [Opt. Ø600 mm (Ø23.62 in)] |
| Tailstock Center | Ø160 x 75° fixed centre |
| Tailstock Quill Travel | 300 mm (11.81 in) |
| Bed Width | 2,000 mm (78.74 in) |
| Bed Length | 9,800 / 11,800 / 13,800 / 15,800 / 20,800 mm (385.83 / 464.57 / 543.31 / 622.05 / 818.9 in) |
| Bed Type | 3-Way (1-Bed) |
| Cross Slide | Short Carriage / Square |
| Coolant Tank | 700 L (185 gal) |
| Power Requirement | 200 kVA; 380 V, 60 Hz |
| Machine Dimensions | 13,500 / 15,500 / 17,500 / 19,500 / 24,500 x 4,200 x 3,425 mm (531.5 / 610.24 / 688.98 / 767.72 / 964.57 x 165.35 x 134.84 in) L x W x H |
| Machine Weight | 77 / 82 / 87 / 92 / 106 t (169,754 / 180,777 / 191,800 / 202,823 / 233,688 lb) for the 6000 / 8000 / 10000 / 12000 / 17000 beds |
| CNC Control | SIEMENS 828D |
The price estimate for the Hwacheon MEGAIII-200 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-megaiii-200#price; the request is passed to Hwacheon or an authorised dealer.
The swing. The MEGAIII-200 turns up to Ø2,000 mm (Ø78.74 in) over the bed and the MEGAIII-260 up to Ø2,600 mm (Ø102.36 in). Both use the 63 in chuck, the special Ø300 x 280 spindle nose, 1 ~ 130 rpm and 136 / 92 kW (182.38 / 123.37 hp). The MEGAIII-260 is also heavier, 81 t (178,573 lb) against 77 t (169,754 lb) with the 6000 bed.
25 t (55,115 lb) as standard and 40 t as an option. At those weights the tailstock carries much of the load: it is built in, with a Ø450 mm (Ø17.72 in) quill as standard or Ø600 mm (Ø23.62 in) as an option, 300 mm (11.81 in) of quill travel and a Ø160 x 75° fixed centre.
Five: 6,000 / 8,000 / 10,000 / 12,000 / 17,000 mm (236.22 / 314.96 / 393.7 / 472.44 / 669.29 in). The matching Z travels are 6,300 / 8,300 / 10,300 / 12,300 / 17,300 mm, and the beds are 9,800 / 11,800 / 13,800 / 15,800 / 20,800 mm long.
200 kVA at 380 V, 60 Hz. Overall length runs from 13,500 mm (531.5 in) with the 6000 bed to 24,500 mm (964.57 in) with the 17000 bed; width is 4,200 mm (165.35 in) and height 3,425 mm (134.84 in). Weight is 77 / 82 / 87 / 92 / 106 t across the five beds, so the foundation has to be designed before delivery.
The electric 4-way square tool post is □440 mm and holds 4 tools. Shanks are □40 mm as standard with □50 mm as an option, and boring bars are Dia.60 mm. With only 4 positions, it suits long single operations rather than parts that need many different tools.
