Machining Centers



VESTA-500T, developed by leveraging Hwacheon’s machining expertise, diagnoses variables in different working conditions and machining environments in real time and makes optimal adjustments to provide efficient and precise machining and maximize productivity by applying twin spindles.

Main features

High Productivity

High-speed/high-precision twin spindles : 24,000 rpm, 11/2.2 kWW

High-speed feed system

ATC : Tool to Tool 0.8 sec

High-precision System

Independent/Symmetrical Z-axis structure

Inverter-based spindle cooling system · Coolant cooling system (Opt.)

Hwacheon Thermal Displacement Control System (HTDC)






Stroke (X / Y / Z / W)


520 / 400 / 380

Rapid Speed (X / Y / Z / W)


60 / 60 / 60 / 60

Table size (W x L)


720 x 400

Table Loading Capacity



Max. Spindle Speed



Spindle Motor


11 / 2.2

Type of Tool Shank



Tool Storage Capacity


Left: 24 / Right: 24

Floor Space  (Length x Width)


3,337 x 1,950




NC Controller

Fanuc 0i Plus


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

Clutch Housing / SM45C

Plasma Chamfer / Aluminum

Plasma Chamfer / Aluminum