HARDINGE
VC 700

• The FEA finite element analysis technology provided by the KELLENBERGER engineering team
• Design and build machines with balanced rigid structures to ensure optimal rigidity and longevity.
• Ensure that the design complies with ISO 230-2 international standards.
• X/Y/Z axes are equipped with high-strength linear rails and sliders.
• Grinding grade ball-screw, low noise, low temperature rise, heavy load.
• Casting are made of high-quality cast iron to ensure the overall rigidity and machining performance.

• The positioning accuracy of the full stroke reaches 0.008mm (ISO 230-2).
• Full stroke repeatability is achieved with 0.004mm (ISO 230-2).
• Strict static precision quality control
• Ball bar test and laser accuracy compensation to ensure mechanical static and geometric machining accuracy.

• 12000rpm direct drive spindle(BBT40).
• High power spindle motor, maximum torque 47.7Nm.
• Three-axis high Power servo motor.
• X, Y, Z three-axis max. rapid speed of 36m / min, improve productivity.
• The maximum rigid tapping speed is 3000rpm.

Innovative tool management function

• Use icons to display tool types
• Can manage up to 256 tools
• Tool life monitoring function, replace tool management function
• The loading and unloading of knives is more humane

Mold processing has always been one of the most challenging applications to test the performance of CNC systems. With the SINUMERIK 828D with the “Advanced Surface” function, this challenge can be fully met. This function is a unique calculation method designed to improve the surface quality of the workpiece while significantly reducing the processing time. The new “pre-reading” algorithm comprehensively considers the entire processing path, so as to ensure that the surface of the workpiece is smooth when the mold program is executed for a short period of approximation.