The Hwacheon Hi-TECH 850 is an industrial-grade CNC Lathes & Turning Centers powered by the FANUC 0i-TF Plus. It offers working travels of 485 x 220 x 2650 mm, a top spindle speed of 1,500 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Hwacheon Hi-TECH 850 heavy lathe: Ø920 mm turning (Ø825 mm over full length), up to 5,100 mm long, 24 in chuck, 45 kW, 220 mm Y on YMC.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Hwacheon (International) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | FANUC 0i-TF Plus |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| X-Axis Travel | 485 mm |
| Y-Axis Travel | 220 mm |
| Z-Axis Travel | 2,650 mm |
| Maximum Spindle Speed | 1,500 RPM |
| Spindle Motor Rating | 45.0 kW |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 22,000 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Swing Over Bed | Ø1,050 mm (Ø41.3 in) |
| Max Turning Diameter | Ø920 mm (Ø36.2 in) for turning lengths up to 385 mm (15.2 in) |
| Standard Turning Diameter | Ø380 mm (Ø15.0 in) |
| Max Turning Length | 2,500 / L 3,500 / XL 5,100 mm (98.4 / 137.8 / 200.8 in) at up to Ø825 mm (Ø32.5 in) |
| Chuck Size | 24 in (Opt.: 32 in) |
| Spindle Nose | A2-15 |
| Max Spindle Speed | 1,500 rpm; 1,400 rpm with 24 in chuck; 1,200 rpm with 32 in chuck |
| Spindle Bore | Ø185 mm (Ø7.3 in) |
| Bar Capacity | Ø164 mm (Ø6.5 in) |
| Spindle Bearing Front Id | Ø240 mm (Ø9.4 in) |
| Spindle Motor Power | 45 / 37 kW (60.3 / 49.6 hp) |
| Turret Stations | 12 |
| Tool Shank Size | □32 mm × Ø80 mm boring bar |
| Turret Index Time | 0.3 sec/step |
| Rapid Traverse | X / Z 10 / 12 m/min (394 / 472 ipm); L Z 10 m/min (394 ipm); XL Z 9 m/min (354 ipm); Y 10 m/min (394 ipm) (YMC) |
| X Axis Travel | 485 mm (19.1 in); XL 430 mm (16.9 in) |
| Y Axis Travel | 220 mm (8.7 in) (YMC) |
| Z Axis Travel | 2,650 mm (104.3 in); L 3,650 mm (143.7 in); XL 5,250 mm (206.7 in) |
| Tailstock Travel | 2,500 mm (98.4 in); L 3,500 mm (137.8 in); XL 4,800 mm (189.0 in) |
| Tailstock Cylinder Diameter | Ø160 mm (Ø6.3 in) |
| Tailstock Quill Travel | 150 mm (5.9 in) |
| Tailstock Quill Taper | MT #6 |
| Live Tool Motor | 11 / 7.5 kW (14.8 / 10.1 hp) (MC / YMC) |
| Live Tool Speed Max | 2,500 rpm (MC / YMC) |
| Live Tool Capacity | End mill Ø32 mm / ER 50 collet |
| C Axis Indexing | 0.0001° |
| Coolant Tank | 400 L (106 US gal); L 550 L (145 US gal); XL 700 L (185 US gal) |
| Power Requirement | 85 kVA |
| Machine Dimensions | 6,860 x 3,030 x 3,020 mm (270.1 x 119.3 x 118.9 in); L 7,860 mm (309.4 in) long; XL 9,760 x 3,180 mm (384.3 x 125.2 in); YMC 3,180 mm wide |
| Machine Weight | 22,000 to 23,500 kg (48,501 to 51,808 lb); L 25,600 to 27,100 kg (56,438 to 59,745 lb); XL 30,000 to 32,000 kg (66,138 to 70,547 lb) |
| CNC Control | FANUC 0i-TF Plus |
The price estimate for the Hwacheon Hi-TECH 850 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-hi-tech-850#price; the request is passed to Hwacheon or an authorised dealer.
Ø920 mm (Ø36.2 in) is available only for turning lengths up to 385 mm (15.2 in). Along the full turning length, 2,500 mm (98.4 in) on the standard bed up to 5,100 mm (200.8 in) on the XL, the limit is Ø825 mm (Ø32.5 in). Check both figures against a long part with a large flange.
Travels, rapids and turning diameter are shared. The Hi-TECH 850 has a 24 in chuck on an A2-15 nose, a Ø185 mm (Ø7.3 in) bore and 1,500 rpm. The Hi-TECH 850BB/BB+ uses an A2-20 nose with a Ø300 mm (Ø11.8 in) bore on the BB or Ø375 mm (Ø14.8 in) on the BB+, at 1,000 or 750 rpm.
Standard, L and XL. Z travel is 2,650 mm (104.3 in), 3,650 mm (143.7 in) and 5,250 mm (206.7 in); tailstock travel 2,500 mm (98.4 in), 3,500 mm (137.8 in) and 4,800 mm (189.0 in). The coolant tank grows from 400 L (106 US gal) to 550 L (145 US gal) and 700 L (185 US gal).
A Y axis with 220 mm (8.7 in) of travel and a 10 m/min (394 ipm) rapid, plus driven tools with an 11 / 7.5 kW (14.8 / 10.1 hp) motor at up to 2,500 rpm, taking end mills up to Ø32 mm and ER 50 collets. The YMC machine is 3,180 mm wide against 3,030 mm (119.3 in) for the turning version.
22,000 to 23,500 kg (48,501 to 51,808 lb) on the standard bed, 25,600 to 27,100 kg (56,438 to 59,745 lb) on the L and 30,000 to 32,000 kg (66,138 to 70,547 lb) on the XL. The standard machine is 6,860 x 3,030 x 3,020 mm (270.1 x 119.3 x 118.9 in).
