Broad product line-up designed for diverse requirements Complete line-up ranging from Unit #7 to #12 sizes. VM 750 (L) / VM 960 (L) / VM 1260
Highest reliability realized with a wide range of spindle speeds and excellent quality Dual contact spindle (standard) Gear type 6000 rpm / 8000 rpm Built-in type 12000 rpm
Control solution for processing high-quality molds High-speed, high-precision contour control Tool monitoring Optimal feed control
High feedrate and precision have been realized with the adoption of a stable C-type column structure and bed design.
Rigid Construction for Heavy Duty Applications
• The rigidity is increased by effectively arranging the box type structure of bed, column and saddle.
• Rigidity and stability are assured with the wide box guide structure.
• The spindle head is supported by the wide guide way for the stable cutting performance.
• Wide z-side slide and wide y-side transport support prevent skewing and make it suitable for powerful, heavy cutting.
Exceptionally Durable All-in-One Single Frame Construction The wide bed slide is heat-treated with high frequency providing outstanding performance during heavy duty cutting operations.
Radial Rib Structure The processing is improved with the reduced weight and absorbed vibrations during heavy duty cutting.
Coolant Recirculation System The cleanliness and service life of the coolant have been improved.
Equipped with wide box-type guideways and a large-capacity tool changer.
Rapid Traverse The adoption of a wide box guide structure delivers greater rigidity and stability. The entire upper surface of the saddle is equipped with slide bearings and oil grooves to prevent friction and wear.
Minimized Idle Time A high-speed cam-type tool changer has been adopted as a standard feature to deliver higher productivity. The loop-type magazine on the left side of the machine stores 40 tools as standard, and can be extended.
Basic type and long type table specifications are available in addition to diverse machining solutions.
Table The extended X axis travel distance allows the setting up and cutting of wider workpieces of various shapes.
The stable thermal-displacement-preventive structure minimizes spindle taper error at high speed. The wide range of speeds and excellent quality of the spindle guarantee the highest reliability.
Gear Type
• Powerful cutting of large workpieces: Powerful processing capability of large workpieces with maximum torque is offered by 2-stage gear drive.
• High-speed tapping: Standard adoption of rigid tap allows high speed tapping without the tap holder.
• High rigidity and stability: Rigid angular contact bearing is adopted to assure rigidity and stability by maintaining the rigidity even during heavy duty cutting.
Provides high-productivity and high-accuracy in a variety of machining operations.
Various options are available to satisfy various requirements.
Diverse Options Numerous options are offered for greater efficiency and customer convenience.
Superior surface finishes and machining accuracy are achieved through using standard processing solutions such as high-speed / high-precision contour control and thermal displacement compensation.
These Doosan software packages have been customized to provide fast and easy setup of tooling, workpiece, and program. These functions minimize the idle time caused by process setup and maximize the machine's productivity.