Spindle RPM
The V33i vertical machining center provides high-speed machining with superb accuracy, efficient chip removal and ease of operation. The spindle features Makino’s unique core-cooling and under-race lubrication system, minimizing thermal distortion at high spindle speeds. Integrated construction of the spindle and drive motor rotor reduces vibration during high-speed operation— just one more reason why the V33i is your ideal hard milling machine.
Makino’s V33i vertical machining center is the ultimate formula for success in hardmilling extremely accurate dies and molds out of extremely hard materials.
The V33i vertical machining center incorporates a number of design features specifically designed to increase precision and maintain it for the long periods of time typical of most die and mold applications. With X- and Z-axes on the spindle and Y-axis under the table, the machine construction provides superior performance in a compact package. Designed with no overhangs or unsupported areas, the V33i delivers outstanding accuracy over the full range of the machine. Painstakingly polished to a precision finish, the guideways are integral to the machine castings to provide superior stiffness, rigidity and precision.
To ensure consistent accuracy over long cycle times, the V33i machine is equipped with the following features:
The V33i spindle features Makino’s unique core-cooling and under-race lubrication system, minimizing thermal distortion at high spindle speeds. Integrated construction of the spindle and drive motor rotor reduces vibration during high-speed operation. The spindle design also incorporates the following:
In addition, the V33i is outfitted with the Makino Professional 6 control providing a stable, secure platform with reliable performance on the NC side, while providing an operator-friendly graphical user interface (GUI). This latest-generation machine tool control offers large color touch-sensitive, on-screen, menu-driven applications. Icons provide “hot links” and quick access to critical information that may be required by the operator. In addition, the new control platform provides all of the functions typical of a PC (cut, paste, copy, find, replace, etc.) that are rarely available on a machine tool control. Advanced data management technology and Makino’s proprietary, next-generation Super Geometric Intelligence (SGI.5) servo control deliver the lowest cycle times achievable by reducing machining cycle times on dies, complex cavities and cores by as much as 40 percent when compared to most other control technologies.
Spindle RPM
20,000
Spindle Taper
CAT40 (HSK-63 opt)
Rapid Traverse
20,000 mm/min
Cutting Feedrate
20,000 mm/min
Maximum Workpiece
750 x 635 x 250 mm
Maximum Payload
300 kg
ATC Capacity
25 (40,60 opt)
Tool to Tool
4.8 secs
Maximum Tool Diameter
80 mm
Maximum Tool Weight
7 kg
Optional ATC Capacity:
Yes
Spindle RPM:
20,000
Spindle Taper:
CAT40 (HSK-63 opt)
Rapid Traverse:
787 in/min
Cutting Feedrate:
787 in/min
Maximum Workpiece:
29.5" x 25" x 9.8"
Maximum Payload:
660 lbs.
ATC Capacity:
25 (40,60 opt)
Tool to Tool:
4.8 secs
Maximum Tool Diameter:
3.15"
Maximum Tool Weight:
15.4 lbs
Makino.OptionalATCCapacity :
Yes
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