Machining Centers



Hwacheon's large-size 5-axis machining center guarantees to enhance the quality of the molds for large display panel, automotive and aerospace components which require the highest level of precision and it will shorten your delivery time too.

With the help of the high performance high-speed, high-precision direct-drive universal head the SIRIUS-2500/5AX will continue to turn out quality products even after many hours of operation, and the machine will process a most complex work-piece thanks to the 3D FEM analysis, the software components specially made by Hwacheon will increase the machine's productivity and process speed.

The machine comes with many functional options as standard that will make your production even more efficient.

Main features


Stable, Symmetrical Portal-Type Structure

The double columns provide stable support for the Y-axis feed system, and the symmetrical structure that distributes the load, vibration, and heat of the upper area throughout the entire frame enables stable feed even during prolonged operation. Also, minimizing the distance between the Y-axis feed system and the tool's machining point maintains rigidity and increases machining precision.


Direct Drive Type Rotation Axis

A direct-drive motor is integrated with a high-precision encoder without any power transmission device such as gears, which minimizes backlash and enables high-precision angle division of .001° as well as high-speed rotation feed at 30 rpm, thereby increasing precision and reducing machining time. Also, a powerful hydraulic brake system ensures sufficient rigidity during 3+2 axis machining.


High-Efficiency Multi-Axis Machining

SIRIUS-2500/5AX can implement multiple processes with a single setting by machining the undercut area that cannot be cut by 3-axis system. Also, instead of using ball-end mill to fine cut a surface, it utilizes the sweep function that cuts with the side and base of the end mill to reduce the machining time to up to a fifth. It shortens the tool length that previously had to increase due to the workpiece shape, and cutting with the ball-end mill's side blade rather than the end blade leads to longer tool life and smooth cut surfaces.






 Stroke (X / Y / Z / A / C)


3,100 / 2,300 / 1,000 / ±100 / ±210

 Rapid Speed (X / Y / Z )


16 / 16 / 16

 Table size (W x L)


3,300 x 2,000

 Table Loading Capacity



 Max. Spindle Speed



 Spindle Motor


18.5 / 11

 Type of Tool Shank


BBT-40 (Opt : HSK-A63)

 Tool Storage Capacity



 Floor Space  (Length x Width)


10,500 x 5,420




NC Controller

Fanuc 31i-B5


Mounting software

Hwacheon Tool Load Detect System

"Detect and diagnose the most minute of tool-end point movement"

HTLD constantly monitors the tool wear to prevent accidents, which may occur from a damaged tool and help to stop tool wear from deteriorating the workpiece.

(The load is measured every 8 msec to ensure accuracy.)

Hwacheon High Efficiency Contour Control System

"Roughing quickly, finishing is precisely"

HECC offers an easy to use programming interface for different workpieces and different processing modes.

The system provides a precise,custom contour control for the selected workpiece, while prolonging the life of the machine and decreasing process time. The customizable display provides real-time monitoring and quick access.

Cutting Feed Optimization System

"Maximize your productivity with intelligent system"

OPTIMA utilizes an adaptive control method to regulate the feed rate in real time, to sustain the cutting load during a machining process. As a result the tools are less prone to damage and the machining time is optimized.

Hwacheon Spindle Displacement Control System

"Real-time correction for the displacement in the spindle"

When the spindle rotates at high speed, the centrifugal force drives the taper to expand, causing errors in Z axis. HSDC constantly monitors the temperature at each spindle region and makes optimal prediction for thermal displacement.

The system then makes necessary adjustments and eff ectively minimizing thermal displacement.

Hwacheon Frame Displacement Control System

“System for maintaining processing accuracy for a long period of machining"

HFDC is equipped with highly sensitive thermal sensors in the casting region where thermal activity is suspected; monitoring and correcting displacement.

Hwacheon Thermal Displacement Control System

"Hwacheon Spindle Displacement Control System

+ Hwacheon Frame Displacement Control System"

HTDC integrates the Hwacheon Spindle Displacement Control system and the Frame Displacement Control System.


Process Sample

가공샘플 이미지1

63” LCD TV Back Cover / Home Appliances / KP4M

가공샘플 이미지2

Auto Mobile Top Cover / Auto Driving Part / GC-250

가공샘플 이미지3

Auto Mobile Bumper / Auto Driving Part / KP4M


가공샘플 이미지4

Air Craft Frame Core / Air Part / KP4M