The Hwacheon SIRIUS-1350 is an industrial-grade CNC Vertical Machining Centers (VMC) powered by the Fanuc 31i-B. It offers working travels of 2550 x 1350 x 750 mm, a top spindle speed of 8,000 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Hwacheon SIRIUS-1350: 2,550 x 1,350 x 750 mm travels, 8,000 kg table load, 55 / 30 kW high-torque spindle option, Gap version, 40 tools (opt. 60).
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Hwacheon (International) |
| Machine Type | CNC Vertical Machining Centers (VMC) |
| CNC Controller System | Fanuc 31i-B |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| X-Axis Travel | 2,550 mm |
| Y-Axis Travel | 1,350 mm |
| Z-Axis Travel | 750 mm |
| Maximum Spindle Speed | 8,000 RPM |
| Spindle Motor Rating | 8.0 kW |
| Spindle Taper Interface | ISO#50, 7/24 Taper (BBT-50) |
| Table / Platter / Chuck Size | 2,800 x 1,250 mm (110.2 x 49.2 in) |
| Max Table Load Capacity | 8,000 kg |
| Automatic Tool Changer (ATC) | 40 Tool Stations |
| Approx. Machine Weight | 25,000 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| X Axis Travel | 2,550 mm (100.4 in) |
| Y Axis Travel | 1,350 mm (53.1 in) |
| Z Axis Travel | 750 mm (29.5 in) |
| Distance Spindle Nose To Table | 250 ~ 1,000 mm (9.8 ~ 39.4 in) [Gap version: 500 ~ 1,250 mm (19.7 ~ 49.2 in)] |
| Max Workpiece Passage W X H | 1,550 x 800 mm (61.0 x 31.5 in) [Gap version: 1,550 x 1,050 mm (61.0 x 41.3 in)] |
| Table Size | 2,800 x 1,250 mm (110.2 x 49.2 in) |
| Max Table Load | 8,000 kg (17,637 lb) |
| T Slots | 22 x 160 mm (0.87 x 6.30 in), 7 slots (width x pitch, count) |
| Max Spindle Speed | 8,000 / 12,000 rpm (8K also in a high-torque version) |
| Spindle Motor Power | 8K: 30 / 25 kW (40.2 / 33.5 hp) (high-torque: 55 / 30 kW (73.8 / 40.2 hp)); 12K: 30 / 25 kW (40.2 / 33.5 hp) |
| Spindle Taper | ISO#50, 7/24 Taper (BBT-50) |
| Spindle Bearing Bore | 8K: Ø100 mm (Ø3.9 in) [high-torque: Ø120 mm (Ø4.7 in)]; 12K: Ø100 mm (Ø3.9 in) |
| Spindle Drive | Built-in motor |
| Spindle Bearing Lubrication | Oil-jet |
| Spindle Cooling | Jacket cooling (oil cooler) |
| Rapid Traverse Xyz | 16 / 16 / 16 m/min (630 / 630 / 630 ipm) |
| Tool Shank | BBT-50 (opt.: CAT-50 / SK-50 / HSK-100) |
| Pull Stud | 90˚ |
| Tool Capacity | 40 (opt.: 60) |
| Max Tool Diameter | Ø120 / Ø200 mm (Ø4.7 / Ø7.9 in) (with / without adjacent tools) |
| Max Tool Length | 500 mm (19.7 in) |
| Max Tool Weight | 20 kg (44 lb) |
| Tool Selection | Memory Random (opt.: Fixed Address) |
| Power Requirement | 75 kVA |
| Air Supply | 0.5 ~ 0.7 MPa x 1,870 NL/min |
| Coolant Tank Capacity | 450 L (119 US gal) |
| Machine Height | 4,085 mm (160.8 in) [Gap version: 4,335 mm (170.7 in)] |
| Floor Space | 8,120 x 4,340 mm (319.7 x 170.9 in) |
| Machine Weight | 25,000 kg (55,115 lb) |
| CNC Control | Fanuc 31i-B |
The price estimate for the Hwacheon SIRIUS-1350 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-sirius-1350#price; the request is passed to Hwacheon or an authorised dealer.
It raises the spindle nose range from 250 ~ 1,000 mm (9.8 ~ 39.4 in) to 500 ~ 1,250 mm (19.7 ~ 49.2 in) and the workpiece passage from 1,550 x 800 mm (61.0 x 31.5 in) to 1,550 x 1,050 mm (61.0 x 41.3 in). Machine height goes from 4,085 mm (160.8 in) to 4,335 mm (170.7 in). Z travel stays 750 mm (29.5 in).
The 8,000 rpm high-torque version, rated 55 / 30 kW (73.8 / 40.2 hp) with a Ø120 mm (Ø4.7 in) bearing bore. The standard 8,000 rpm and the 12,000 rpm spindles are both rated 30 / 25 kW (40.2 / 33.5 hp) on a Ø100 mm (Ø3.9 in) bore, so the 12K is the choice only when speed matters more than power.
Same 2,800 x 1,250 mm (110.2 x 49.2 in) table, but the SIRIUS-1350 rates it for 8,000 kg (17,637 lb) against 5,000 kg (11,023 lb), adds 100 mm of Y (1,350 against 1,250 mm), and starts at 40 tools (opt.: 60) where the SIRIUS-1250 starts at 8 (opt.: 40). It also offers the high-torque spindle and the Gap version.
Tools up to 500 mm (19.7 in) long and 20 kg (44 lb), Ø120 mm (Ø4.7 in) in diameter with adjacent pockets filled and Ø200 mm (Ø7.9 in) with them empty. The standard shank is BBT-50, with CAT-50, SK-50 and HSK-100 as options. Selection is memory random, with fixed address optional.
