The Makino V56i Graphite is an industrial-grade CNC Vertical Machining Centers (VMC) powered by the Makino Professional 6 (Pro 6). a top spindle speed of 20,000 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Makino V56i Graphite: 560 x 450 x 350 mm travels, 800 x 500 mm table, 18 kW 20,000 RPM HSK-A63 spindle, sealed dust enclosure, 25 tools.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Makino (Japan) |
| Machine Type | CNC Vertical Machining Centers (VMC) |
| CNC Controller System | Makino Professional 6 (Pro 6) |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Maximum Spindle Speed | 20,000 RPM |
| Spindle Motor Rating | 18.0 kW |
| Spindle Taper Interface | HSK-A63 |
| Table / Platter / Chuck Size | 800 x 500 mm (31.5 x 19.7 in) |
| Automatic Tool Changer (ATC) | 25 Tool Stations |
| Approx. Machine Weight | 8,500 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| X-Axis Travel | 560 mm (22.0 in) |
| Y-Axis Travel | 450 mm (17.7 in) |
| Z-Axis Travel | 350 mm (13.8 in) |
| Max Spindle Speed | 20,000 RPM |
| Spindle Taper | HSK-A63 |
| Spindle Motor Power | 18 kW (24 hp) |
| Tool Capacity | 25 (40, 60) |
| Table Size | 800 x 500 mm (31.5 x 19.7 in) |
| Table Load Capacity | 400 kg (882 lb) |
| Rapid Traverse | 787 in/min |
| Guideway Type | Roller-type linear guides |
| Dust Extraction | Integrated sealed enclosure with negative-pressure system |
| Machine Weight | ~8,500 kg (18,739 lb) |
| CNC Control | Makino Professional 6 (Pro 6) |
| Spindle Rpm | 20K CAT40 (HSK-A63), (30K HSK-F63) |
| Cutting Feedrate | 787 in/min |
| Maximum Workpiece | 41.3" x 28.3" x 17.7" |
| Maximum Payload | 1,760 lbs |
| Chip To Chip | 6.5 sec |
| Maximum Tool Diameter | 3.15" |
| Maximum Tool Weight | 17.6 lbs |
| Optional Atc Capacity | Yes |
Our best estimate for the Makino V56i Graphite is $220,000 - $310,000. This is an estimate for a vertical machining centers (vmc) in this class, not a quote from Makino; configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/makino-v56i-graphite#price; the request is passed to Makino or an authorised dealer.
Both have an 800 x 500 mm (31.5 x 19.7 in) table. The iQ500 has 600 x 500 x 300 mm of travel, a 45,000 rpm HSK-E32 spindle and 40 tools. The V56i Graphite has 560 x 450 x 350 mm of travel, a 20,000 RPM HSK-A63 spindle rated 18 kW (24 hp) and 25 tools standard: slower, but with a bigger taper and more Z.
The taper row lists HSK-A63 at 20,000 RPM. A second row mentions CAT40 and a 30K HSK-F63 spindle as well, so a used machine may carry a different spindle from the one in the main rows. Check the spindle plate and the taper of the tooling that comes with the machine.
It is listed as 400 kg (882 lb). Another row gives a maximum payload of 1,760 lbs, which matches the larger non-graphite V56i rather than this machine's smaller table. Plan fixtures and electrode blanks around 400 kg (882 lb).
25 as standard, with 40 and 60 listed as optional magazines. Tools can be up to 3.15 in in diameter and 17.6 lbs, and chip-to-chip time is 6.5 sec. Electrode programs often use many small finishing tools, so the larger magazine is worth looking for on a used machine.
