V77 Graphite

Graphite Machining

V77 Graphite

Graphite Machining

The V77 Graphite features a low-vibration, high-speed No. 40 spindle and Makino’s proprietary GI.5 control to deliver high-accuracy, high-speed machining.

 

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Technical Specifications

In addition, the V77 Graphite 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.

Table: 1,400 x 700 mm
X: 1,200 mm Y: 700 mm Z: 640 mm

Spindle RPM

20,000 (30,000 opt)

Spindle Taper

CAT40 (HSK-A63, HSK-F63)

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, 80)

Tool to Tool

5 sec

Maximum Tool Diameter

120 mm

Maximum Tool Weight

8 kg

Table: 55.1" x 27.6"
X: 47.2" Y: 27.6" Z: 25.2"

Spindle RPM:

20,000 (30,000 opt)

Spindle Taper:

CAT40 (HSK-A63, HSK-F63)

Rapid Traverse:

787 in/min

Cutting Feedrate:

787 in/min

Maximum Workpiece:

55.1" x 27.6" x 21.7"

Maximum Payload:

5,510 lbs

ATC Capacity:

30 (40, 80)

Optional ATC Capacity:

True

Tool to Tool:

5 sec

Maximum Tool Diameter:

4.7" (30, 40 ATC)

Maximum Tool Weight:

17.6 lbs