DC High-Speed Milling Machine

DC High-Speed Milling Machine

“The ultimate in all aspects”
Totally new generation DC Series serve customers’ needs, through faster delivery, lower-costs and higher quality in die production, and epitomizes the ultimate in high rigidity, high speed, high precision and high productivity.
SNK has been a pioneer in the die machining equipment and technology and provides customers with long know-how accumulated.

  • Structural design that bears high-speed and long-time continuous operation.
  • Spindle that enables heavy cutting in high-speed.
  • Thermal control that ensures high-precision.
  • Dynamic Control System (DCS-V) for high-precision and high-feedrate machining.

From setup to roughing and finishing From setup to roughing and finishing
Massive ram and large-diameter curvic-coupling are available for roughing and finishing to allow for all operations in one setup.
Realization of a faster machine Realization of a faster machine
Optimum machine design has been achieved through intensive and extensive structural analyses. FEM techniques were extensively used for such analyses and as a result higher-lead larger-diameter ball screws and extra rigid sliding components are now used in the machine. The extra precise feed gears and gear boxes were also adopted. All those contributed to the realization of a faster machine.
Wide selection of attachments Wide selection of attachments
A wide selection of attachments is provided in order to serve appropriately customers’ needs that are originated from work such as vertical machining, side surface machining, inclined or slanted surface machining, high-speed machining, and machining areas with many interference problems.
Dynamic Control System Dynamic Control System
Cutting-edge “Dynamic Control System” controls optimum feederate, improves machined surface quality dramatically, and drastically shortens machining time.

Effective distance between columns(mm) 2,000 2,500 3,000 3,500
Distance from table top to spindle end
2,050 2,050 2,050 2,050
Table Working surface
(Length x Width)(mm)
3,000×1,500 4,000×2,000 5,000×2,500 6,000×3,000
Permissible mass of workpiece(kg) 10,000 15,000 20,000 30,000
Table longitudinal traverse(mm) 3,250 4,250 5,250 6,250
Spindle head transverse traverse(mm) 2,700 3,200 3,700 4,200
Ram vertical traverse(mm) 800 800 800 800
Crossrail vertical traverse(mm) 950 950 950 950
Spindle speed range(min-1 60~6,000 60~6,000 60~6,000 60~6,000
Spindle drive motor(kW) VAC 25/22 VAC 25/22 VAC 25/22 VAC 25/22

※Specifications are subject to change without notice.

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