The Nidec OKK HM1250S High-Rigidity Horizontal Machining Center is engineered for heavy-duty cutting and precision machining of large, demanding workpieces. Its robust box-shaped frame and heavy-load linear roller guides provide exceptional rigidity and stability, while its twin-ball-screw drive system on the Y and Z axes helps minimize vibration and improve machining accuracy, surface quality, and tool life. Advanced spindle thermal controls help maintain consistent accuracy, and its carefully designed chip evacuation system supports reliable operation during demanding cutting applications. Automated tool and pallet changing systems further improve production efficiency and help reduce non-cutting time. Combining substantial machining capacity with powerful cutting performance, the HM1250S is well suited for construction equipment components, large engine blocks, valves, dies and molds, and other heavy industrial parts.
Control | Fanuc F31i-B5 Plus |
Spindle | 8,000 RPM |
Spindle Power | 60 HP (45 kW) Motor |
Spindle Taper | CAT50 |
Number of Pallets | 2 |
Pallet Size | 49.2" x 49.2" (1,250mm x 1,250mm) |
Max Load Capacity | 6,600 lbs (3,000kg) |
Travel (X/Y/Z) | 66.9" / 55.2" / 48.8" (1,700mm / 1,400mm / 1,240mm) |
Rapid Feed (X/Y/Z) | 1,889 / 1,889 / 1,889 IPM (48 / 48 / 48 m/min) |
Number of Tools | 60 (More Tools Available as Option) |
