When your business calls for a machine that delivers high productivity without compromising on accuracy, look to the MA-H series of horizontal machining centers.
This proven design platform boasts a series of engineering features guaranteed to achieve results. A high-speed axis feed of 60 m/min provides near instant access to parts, improving productivity and nearly eliminating the need to hold inventory. A wide range of spindles offers full power from low to high revolution speed.
And for extremely high accuracy, Okuma’s double sleeve spindle cooling system balances the spindle head temperature to prevent deformation and ensuring continuous, consistent accuracy.
The MA-H series is the place to turn for the fast creation of precision-crafted components, a true advance in profitability.
| MA-400H | MA-400HA | |
| Travels | ||
| X Axis | 560 mm | 560 mm |
| Y Axis | 650 mm | 610 mm |
| Z Axis | 685 mm | 625 mm |
| Spindle center to pallet surface | 80 to 730 mm | 50 to 660 mm |
| Spindle nose to pallet center | 85 to 770 mm | 85 to 710 mm |
| Spindle | 15000 rpm | 8000 rpm |
| Work surface size | 400x400 mm | 400x400 mm |
| Max workpiece weight | 400 kg | 400 kg |
| Max workpiece size | ø630 × H900 | ø600 × H710 |
| Taper | BT40|CT40| HSK-A63 | BT40|CT40| HSK-A63 |
| Tool Changer | ||
| Type | ATC | ATC |
| Capacity | 48, 64 (disc magazine) | 48,64 (disc magazine) |
| Max Tool Diameter | 170 mm | 150 mm |
| Max Tool Weight | 12 kg | 10 kg |