Spindle RPM
The V77 provides environmentally controlled machine accuracy enhancements, such as Makino’s core-cooled, under-race lubrication system, which minimizes spindle distortion and twin shield-style splash guards to reduce the effect of temperature change in the factory.
The V77 (40 Taper) machine is best suited for machining large and medium-sized die / mold and precision parts which require the micron level accuracy and outstanding surface finishes. The V77 (40 Taper) can rough and finish hardened steel cavities/ cores far more efficiently – and at much lower costs – than a general –purpose machine.
The machine is be equipped with a CAT40-taper, 20,000 rpm spindle, can be configured with an optional HSK-A63 interface - or an optional HSK-F63, 30,000 rpm spindle.
The standard 30 tool magazine can be optionally expanded to either a 40 tool or 80 tool configuration.
In addition, the V77 (40 Taper) is outfitted with the Makino Professional 6 control to provide 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
1,400 x 700 x 550 mm
Maximum Payload
2,500 kg
ATC Capacity
30 (40 opt)
Tool to Tool
5 secs
Maximum Tool Diameter
120 mm
Maximum Tool Weight
8 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:
55.1" x 27.6" x 21.7"
Maximum Payload:
5,500 lbs
ATC Capacity:
30 (40 opt)
Tool to Tool:
5 secs
Maximum Tool Diameter:
4.7"
Maximum Tool Weight:
17.6 lbs
Makino.OptionalATCCapacity :
Yes
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