The Nidec OKK HM1600 Heavy-Duty Horizontal Machining Center is engineered for powerful cutting performance, precision, and reliability when machining large, heavy workpieces. Its rigid box-shaped structure and heavy-load linear roller guides provide excellent stability during demanding cutting operations, while its six-point pallet clamping system ensures secure workpiece positioning and high rigidity. Temperature-controlled cooling systems for the ball screws help minimize thermal displacement, maintaining consistent accuracy over extended machining periods. The double-anchored feed mechanism further improves rigidity and precision, while the synchronized automatic tool changer supports smooth, reliable operation, including when handling large and heavy tools. Combining substantial machining capacity with exceptional cutting capability, the HM1600 is well suited for construction machinery components, large engine blocks, valves, dies and molds, and other heavy industrial parts.
Control | Fanuc F31i-B5 Plus |
Spindle | 6,000 RPM |
Spindle Power | 60 HP (45 kW) Motor |
Spindle Taper | CAT50 |
Number of Pallets | 2 |
Pallet Size | 63" x 49.2" (1600mm x 1250mm) |
Max Load Capacity | 17,621 lbs (8,000kg) |
Travel (X/Y/Z) | 94.5" / 65" / 68.9" (2,400mm / 1,650mm / 1,750mm) |
Rapid Feed (X/Y/Z) | 1,653 / 1,653 / 1,653 IPM (42 / 42 / 42 m/min) |
Number of Tools | 116 (More Tools Available as Option) |