The ML-600MY is a medium-bed linear way CNC turning center with Y-axis. It is the middle step of the 600 Y-axis family, and the step changes more than bed length: the chuck moves up to the 10-inch class, the spindle bore widens, and machining length extends to about 760 mm. Parts that outgrow an 8-inch machine in either grip or length land here.
C-axis and live tooling come standard, so keyways, flats, and cross-holes are machined in the same chucking as the turning. The linear way construction keeps traverse and positioning fast for production work with light-to-medium cutting loads.
Full specifications are in the table below.
Within the Y-axis ladder, the ML-600Y covers parts up to about 520 mm on an 8-inch chuck, the ML-600MY reaches about 760 mm on a 10-inch chuck, and the ML-600LY extends to about 1,260 mm for genuinely long work.
Taking heavier or interrupted cuts on tougher material? The BML-600MY is the hand-scraped box way version (see: Box Way vs Linear Way). Need back-end machining too? The ML-600MTY adds a sub-spindle to the medium bed.
A: Up to 760 mm with the standard 10-inch chuck, depending on turret type (720 mm with BMT65, 760 mm with VDI40). The optional 12-inch chuck reduces this slightly.
A: When your parts exceed the 600Y's roughly 520 mm envelope, or when they need a 10-inch chuck grip. The ML-600MY covers both with identical Y-axis capability.
A: No. Alongside the longer bed, the ML-600MY steps up to a 10-inch chuck class with a wider Φ86 mm spindle bore, traded against a 3,500 rpm top speed versus the 600Y's 4,500 rpm. It is sized for larger parts, not only longer ones.
| ITEM | UNIT | ML-600MY |
|---|---|---|
| Capacity | ||
| Swing over bed | mm | Φ600 |
| Swing over saddle | mm | Φ450 |
| Maximum machining diameter | mm | BMT65: 380; VDI40: 285 |
| Maximum machining length | mm | BMT65 STD: 720 (10″); OPT: 700 (12″) VDI40 STD: 760 (10″); OPT: 740 (12″) |
| Slant angle of bed | 60° | |
| Travel Range | ||
| X-axis | mm | BMT65: 206 (190+16); VDI40: 206 (142.5+63.5) |
| Y-axis | mm | ±50 |
| Z-axis | mm | BMT65: 765; VDI40: 805 |
| C-axis | ° | 360° (0.001°) |
| W-axis | mm | – |
| Spindle | ||
| Spindle speeds | rpm | STD: 50~3,500 (A2-8, 75mm 10″); OPT: 50~3,000 (A2-8, 78mm 10″); OPT: 50~2,500 (A2-8, 91mm 12″) |
| Spindle nose | STD: A2-8 | |
| Spindle bore diameter | mm | STD: Φ86 (10″); OPT: Φ91 (10″); Φ105 (12″) |
| Front bearing inner diameter | mm | STD: Φ120 (10″); OPT: Φ130 (10″, 12″) |
| Draw bar diameter | mm | STD: Φ75 (10″); OPT: Φ78 (10″), Φ91 (12″) |
| Chuck | ||
| Chuck diameter | inch | STD: 10″; OPT: 12″ |
| Turret | ||
| Type | Live-tooling | |
| Stations | pcs | STD: 12 |
| Model | LS-200DTR | |
| Square tool shank | mm | 25 x 25 |
| Boring bar shank diameter | mm | Φ40 |
| Indexing time (0~180°) | sec | 1.4 |
| Live Tool | ||
| Spindle Speeds | rpm | 50~4,000 |
| Feed Rate | ||
| Rapid Traverse | m/min | X: 30, Z: 30, Y: 24, C: 200rpm |
| Tailstock | ||
| Type | Automatic | |
| Quill diameter | mm | Φ85 |
| Quill bore taper | MT5 | |
| Quill travel | mm | 120 |
| Tailstock travel | mm | 600 |
| Motors | ||
| Main-spindle | kw | STD: α30ip (15/18.5); OPT: α22ip (11/15) |
| Live-tool | kw | α3/10000 (3.7/5.5) |
| Axis servo motor | kw | X/Y/Z – α12 (3.0) |
| Hydraulic oil pump | kw | 1.5 |
| Chip conveyor | kw | 0.2 |
| Coolant pump | kw | 0.8 |
| Accuracy | ||
| Positioning | mm | ±0.004; Y: ±0.003 |
| Repeatability | mm | ±0.003; Y: ±0.003 |
| Power | ||
| Requirements | KVA | 380-415/220V 30KVA |
| Machine size | ||
| Height | cm | 228 |
| Floor space (WxD) | cm | 462 x 233 |
| Packing (w/conveyor) | cm | 451 x 230 x 253 |
| Net weight (w/conveyor) | kg | 6,720 |
| Gross weight (w/conveyor) | kg | 7,110 |
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