Used COSEN SH-250R #293590421 for sale

COSEN SH-250R is a multi-functional machine tool designed specifically for the machining of small to medium-sized workpieces. Built with a rigid cast iron base, SH-250R features a generous working area with a round column structure and a large table with an impressive 330 mm of X-axis travel and 350 mm of Y-axis travel, allowing for maximum flexibility in the machining of workpieces with complex geometries and sensitive shapes. An integrated coolant equipment and convection spindle cooling ensure increased accuracy, surface roughness and tool performance. COSEN SH-250R is equipped with a belt-driven headstock spindle, providing superior power capacity and rated speeds up to 11,000 RPM. The spindle is supported by class P4 double-row angular contact ball bearings, ensuring high accuracy and rigidity, while the built-in spindle motor creates powerful and consistent rotational force to maximize precision and performance. Additionally, the headstock spindle can rotate up to 45° in both the left and right direction. SH-250R is equipped with a high-performance servo control system that provides excellent positioning accuracy and fast response times. The CNC controller, Fanuc Oi-MF, is user-friendly and designed to handle complex machining operations with ease and accuracy. The CNC utilizes a rotary encoder to ensure tight control over the feeding unit and ensure a smoother cutting operation. COSEN SH-250R is equipped with a full range of manual and pneumatic clamping systems, including hand clamping, pneumatic clamping plates, and central clamping blocks to ensure easy and efficient workpiece mounting and exchange. High accuracy air bearing tables and air bearing axial quills, enable precise and productive machining of delicate and hard-to-reach areas. All in all, SH-250R is a powerful and accurate machine tool designed for versatile machining applications, from general-purpose milling, drilling, and boring to complex parts machining with complex geometries and sensitive shapes. With its user-friendly CNC, high-torque spindle, integrated coolant machine and wide array of clamping solutions, COSEN SH-250R provides the accuracy, flexibility and reliability essential for any milling application.