Hwacheon SIRIUS-UX - D and R Machinery - Arizona CNC Machine Tools
Hwacheon SIRIUS-UX
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Hwacheon SIRIUS-UX

Vertical Machining Center – Die and Mold Series

Vertical Machining Center, Mold and Die Series


Equipped with Hwacheon’s advanced technology and craftsmanship, the SIRIUS-UX is the class-leading machining center that will ensure quality in any product manufactured. The Hwacheon made spindle incorporates an oil-Jet cooling system to ensure superior high quality results. Hwacheon’s total solution provides everything from tool selection to product completion. The SIRIUS-UX employs FEM analysis and 3D design to provide the most stable and accurate vertical machining center on the market. Hwacheon’s machining software components and a wide selection of options and convenient features ensure efficiency.


Main Specs:

Travel:  59.06″ x 29.53″ x 25.59″

Table Size:  64.96″ x 29.53″

Spindles:  BBT/BT/CAT50 -12,000 RPM (15,000 opt)

Tool Capacity:  40 (60 opt)





Each SIRIUS-UM/UL+/UX machining center is manufactured to perfection with Hwacheon’s workmanship that is the quality recognized and envied by everyone in the industry; and it guarantees to give you a perfect result every time.

The high performance spindle which integrates Hwacheon’s Oil-jet Cooling technology ensures consistent quality result after hours and hours of operation, while the machine’s Optimal Machining system gives you a total production solution, from tool selection to final product. SIRIUS-UM/UL+/UX is designed using 3D simulations and the FEM analysis to achieve structural rigidity which can translate to quality product results; while the Hwacheon designed machining software components enhance safety and the work efficiency in your organization. The SIRIUS-UM/UL+/UX is configurable with many different options so that it can integrate better in your work environment and application.

Rigid Bilateral Gate Structure Machine Frame

The gate structure firmly supports the x-axis drive and diverts the load, vibration, and heat from the upper section of the machine evenly throughout the frame-the feature which helps too keep the feed drive stable after hours of operation. Also, the short distance between the X-axis drive and the tool’s contact point is a plus for maintaining the rigidity and for enhancing the machining precision.

Spindle Assembly

The Hwacheon clean room assembly facility, where the super-precision, super-speed spindle built inside SIRIUS-UM/UL / UX is manufactured, maintains optimal temperature and humidity, and is kept free of any foreign substances. Only the most skilled master engineers are allowed in the assembly facility, in the production of only the best equipment to comply with the toughest quality standard in the industry.

Oil-jet Cooling System

The jet of oil is injected directly onto the spindle bearing for effective cooling, and the motor and the spindle assembly are jacket-cooled to limit the displacement caused by heat.

Hwacheon Machining Software Components

The Hwacheon’s developed machining software monitors different variables related to the work environment and machining conditions and makes adjustments for best quality results and optimum work efficiency.

  • FANUC 31i-B CNC Machine Control
  • Air Blower
  • Base Around Splash Guard
  • Coil Conveyor (2 ea)
  • Coolant System
  • Data Server (256MB)
  • Door Interlock
  • Lubrication System
  • MPG Handle
  • Pneumatics System
  • Rigid Tapping
  • Signal Lamp (R/G, 2 Color)
  • Spindle Cooler
  • Work Light
  • Workpiece Coordinate System (48 ea)

  • 10.4″ Color LCD
  • Hwacheon Artificial Intelligence Control System (HAI) – 200 Block
  • Hwacheon Efficient Contour Control System (HECC)
  • Hwacheon Thermal Displacement Control System (HTDC)
  • Hwacheon Tool Load Detect System (HTLD)
  • Hwacheon Spindle Displacement Control System (HSDC)
  • Hwacheon Frame Displacement Control System (HFDC)
  • Cutting Feed Optimization System (OPTIMA)
  • 12 Months Parts and Labor Warranty on Machine and 24 Months on Control


Hwacheon SIRIUS-UX Machine Specifications


X-Axis 59.06″
Y-Axis 29.53″
Z-Axis 25.59″
Spindle Gauge Plane to Table Top 6.89″ – 32.48″
Dimensions 64.96″ x 29.53″
Max Load 5,512 lbs
T-Slots 5 x 0.71″ x 4.92″

Spindle Taper BBT/BT/CAT50
Spindle Speed 12,000 RPM (15,000 opt)
Spindle Power 40 HP
Feed Rate
Rapid Traverse (X/Y/Z) 787/787/787 ipm

Capacity 40 Tools (60 opt)
Max. Tool Diameter 4.72″/7.87″
Max. Tool Length 15.75″
Air Pressure 5 CFM
Power Consumption 70 KVA
Machine Weight 33,069 lbs
Operating Dimensions 148.43″ x 131.1″ x 139.76″