• Wide dimensioned table surface for mounting either large or multiple workpieces
• Various and direct-coupled to main spindle, specifications that meet a wide range of machining and application processes (STD: 10,000rpm / OPT: 12,000, 15,000, 8,000rpm)
• Fast and optimized chip to chip time
• Variations of tool magazine sizes [BT-40] 30, 40, 60ea/ [BT-50] 24, 32, 40ea
• Hwacheon’s proprietary software

Easy Maintenance

• Reduction in work fatigue (front two-door
• Pendant arm type operator panel
• The tempered safety glass ensures machining visibility

• Improved table utilization (Max. 4ea 6″ vice utilization)
• Equipped with Hwacheon’s proprietary technologies such as productivity enhancement software (HECC, HTLD and OPTIMA) and precision enhancement software (HTDC and HAI).

Easy Maintenance

• Std : Side chip bucket. Opt : Side type lift-up chip conveyor / Back type lift-up chip conveyor
• Wide side door for uncompromised user convenience

Enhanced Work Convenience

• Easy access to machine table (front two-door)
• Pendant arm type operator panel
• Lowered table height (950 mm)
• The tempered safety glass ensures safe machining visibility

• Enhanced rigidity of feed system
• Improved structural rigidity and low centered design for enhanced static accuracy
• Isolation and control of source of vibration that affects processing
• High performance spindle which integrates Hwacheon’s Oil-jet Cooling technology ensures consistent quality result after hours and hours of operation
• More variation of magazine specifications available based on users’ tool types
• Made by Hwacheon 2-Axis table enables stable heavy duty and precise machining (opt)

The Hwacheon Machining Software Components
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.

High-performance spindle design
The spindle integrates the motor to limit vibration, noise, and power loss at high speed rotation. 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. To achieve greater precision, the spindle constantly monitors for possible thermal displacement and makes necessary adjustment in real time.

High-precision feed drive
SIRIUS-UM+ provides powerful feed performance using the Z-axis 6-block LM guide. The servo motor is coupled directly to the drive; and while the tensile preload ball screws provide smooth operation, the roller linear guide allows for rapid feed.

• High-speed / high-precision twin spindles : 24,000 rpm, 11/2.2 kW
• 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)

High Precision System
• Independent/Symmetrical Z-axis structure
• Inverter-based spindle cooling system
• Coolant cooling system (Opt.)
• Hwacheon Thermal Displacement Control System (HTDC)
• High torque with 2 x 117.7 Nm
• Maximum table load upto 800 kg
• Proven machine stability at 10 ton machine weight
• ATC, 2 x 30 stations
• 2 independent Z-Axis drives
• 3 different spindle distances available

SIRIUS-1050 vertical machining centers have been trusted by the professionals all over the world for more than twenty years. The box way guide design guarantees persistent quality result every time, the air levitation feed system allows for precise feed. The spindle integrates a powerful, high-performance motor to deliver perfect machining result for large-size workpiece. The large work area allows for easy clamping & unclamping of large workpieces, the full-enclosure cover keeps your work space safer and cleaner. Hwacheon’s proprietary machining software options, and a wide selection of options and convenient features will help you to be productive and efficient.

Machining Software

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

User friendly design, wide range of options

SIRIUS-1050 offer user friendly design and a wide variety of useful options of practical applications, so you can concentrate on what you do best: creating quality products-without losing your valuable time to the worries of machine failure and safety. A wide variety of performance upgrade options are available for faster, more precise machining.

SIRIUS-850 vertical machining centers have been trusted by the professionals all over the world for more than twenty years. The box way guide design guarantees persistent quality result every time, the air levitation feed system allows for precise feed. The spindle integrates a powerful, high-performance motor to deliver perfect machining result for large-size workpiece. The large work area allows for easy clamping & unclamping of large workpieces, the full-enclosure cover keeps your work space safer and cleaner. Hwacheon’s proprietary machining software options, and a wide selection of options and convenient features will help you to be productive and efficient.

Machining Software

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

User friendly design, wide range of options

SIRIUS-850 offer user friendly design and a wide variety of useful options of practical applications, so you can concentrate on what you do best: creating quality products-without losing your valuable time to the worries of machine failure and safety. A wide variety of performance upgrade options are available for faster, more precise machining.

SIRIUS-650’s rigid C-type machine structure, designed with the help of finite element analysis, minimizes any distortion which may occur from changes in machining environment and condition. The box way design for all axes is perfect for vibration absorption during heavy duty machining.

High torque gear driven spindle

The high-torque gear driven spindle is perfect for those hard-to-cut materials, while the automatic transmission makes it easy to operate. The spindle constantly monitors for possible thermal displacement and makes necessary adjustment in real time, to guarantee the quality in each result.

The wide Y-axis feed drive is equipped with 4 rows of linear guides for rigid and stable feed, each axis is equipped with top-of-the-class Roller LM Guide. The linear guide and ball screws are automatically lubricated for rapid, precision feed.

High performance spindle

The high-performance spindle is directly connected to the motor for stable, high-speed cutting, receiving the power and torque directly from the motor without the power loss. The spindle is grease-lubricated with jacket cooling to minimize the thermal displacement and to increase the life of the spindle assembly.

The high performance spindle with 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-UX is designed using 3D simulations and the FEM analysis to achieve structural rigidity which translate to quality product results; while the Hwacheon-designed machining software components enhance work efficiency. The SIRIUS-UM is configurable with many different options to suit your application requirements.

High-performance spindle design

Hwacheon spindle integrates the motor to limit vibration, noise and any power loss at high speed. Oil is injected directly onto the spindle bearing for most effective cooling, the motor and the spindle assembly are jacket-cooled to limit the displacement caused by heat. To achieve greater precision, the spindle constantly monitors for possible thermal displacement and makes necessary adjustment in real time.

High-precision feed drive

SIRIUS-UX provides rigid feed performance by using 6-block LM guide at Z-axis. The servo motor is coupled directly to the drive; and while the tensile preload ball screws provide smooth operation, the roller linear guide allows for rapid feed.