Used HITACHI NR-6G21E #9284898 for sale

HITACHI NR-6G21E is a high-precision machine tool, designed to offer superior accuracy in a wide range of applications. It is a three-axis CNC machine, featuring X-Y-Z travel options, and can be used for milling, boring, drilling, and other operations. The worktable size is among the largest in its class, measuring 800 x 420 mm. NR-6G21E is equipped with a powerful spindle motor featuring ±12650 min-1 maximum spindle speed and HEIDENHAIN iTNC530 CNC equipment for precise control. The control system also supports Apple Mac OS and Windows operating systems, offering freedom of choice. The spindle motor produces a maximum torque rating of 10.6 Nm and a maximum power rating of 7.5 kW. HITACHI NR-6G21E boasts an array of features which are designed to ensure productivity and accuracy. One of these is an axis positioning unit with 0.0001 mm resolution, making it ideal for complex and precise machining operations. The motorized Spindle Design eliminates lag time, improves acceleration and ensures maximum accuracy. NR-6G21E also features a semi-closed or fully closed loop control machine with auto tool measuring and auto thermal compensation capabilities. This tool helps minimize vibration and improve the accuracy of the machine. Furthermore, the machine is equipped with a servo control device for improved machining stability. Safety is another important factor with HITACHI NR-6G21E, as evidenced by the safety cover designed with the highest levels of noise reduction. The Safety Cover is also designed to protect against grinding metal particles which may fly out. The easy-to-see display screen, in combination with the simplified operation panel, provide improved convenience for the user. In addition to these features, NR-6G21E is designed for improved energy efficiency, and is equipped with power saving functions such as speed control, energy saving modes, and manual power saving mode. This ensures that energy consumption is reduced and efficiency is improved. HITACHI NR-6G21E is a versatile and powerful machine tool designed to provide the highest levels of accuracy. Its numerous features combine to ensure top performance, reliability, energy efficiency, and safety for users. The machine is suitable for a wide variety of high-precision operations, making it an ideal choice for the demanding machining environment.