THE BEST CNC MACHINE FOR DIE & MOLD APPLICATIONS
HWACHEON SIRIUS-UL+ PRECISION DIE MOLD MACHINING CENTER
- EURO GULF brings to you SIRIUS-UL+, 3-axis vertical machining center from the house of HWACHEON, that features a 20,000-rpm high-speed spindle and adaptive software suite.
- Equipped with integral motor spindles with jacket cooling and oil-jet cooled bearings and rigid roller linear guide ways, the machines deliver stable performance over long cycles.
- The new SIRIUS-UL+ model a 1200 mm x 600 work table with 800 kg (1764 lb) load capacity, strokes of (X, Y, Z) of 1050 mm x 600 mm x 550 mm and rapid positioning of 40 m/min. The 40-taper (BBT & HSK optional) tools are changed in 2.5 seconds.
- The bilateral gate structure in machines effectively distributes the vibration, weight, and heat throughout the entire frame. Finite element analysis methods help to minimize the frame distortion which may be caused by machining conditions or environment. The distance between the spindle and the body is designed short, so the machine stays stable after a prolonged operation.
- The cooled jets of oil are 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, standard Hwacheon software (HSDC) monitors the spindle for possible thermal displacement and makes necessary adjustment in real time.
- 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 and rigid performance.
- Before final finish passes, SIRIUS machines can, with Hwacheon HFDC (Hwacheon frame displacement control system) software, dynamically compensate for any changes that may have occurred in machine kinematics due to temperature, vibration or changes in the tool itself.
