Used ROSLER R420 #77295 for sale

ROSLER R420 is an industrial quality machine tool ideal for precision and production grinding operations. This machine features an array of advanced features and capabilities to generate high precision grinding performance and to ensure maximum efficiency in operation. Starting with the design, R420 features a modular design that is made up of four parts: the base unit, the grinding bridge, the grinding spindle and the control unit. The base unit consists of the frame and the grinding table, the grinding bridge contains the grinding head and tailstock, the grinding spindle allows for fast and accurate adjustment of grinding parameters and the control unit controls the entire grinding process. The machine further offers a grinding area of 410mm by 290mm that can be further increased by optional magazine tables. In terms of performance, ROSLER R420 can produce a diversity of grinding operations with its advanced grinding spindle. The spindle is capable of grinding at 14,000rpm and the maximum grinding force this machine can apply is 12kn. An absolute encoder, which is incorporated into the spindle drive equipment, sets the grinding speed and feed rate for greater accuracy and precision. This machine further has a rapid traverse rate of 8m/min and a working feed rate of 0-3m/min, offering further precision in operation. R420 machines also come with a range of features that makes them more efficient in operation. These features include a swivel-mounted programmable grinding table, an auto-calibration measuring system, a coaxial dialog cup wheel, an automatic lugging clamping unit and an optional grinding unit cooling machine. All of these features help to improve the performance of the machine by ensuring a higher level of accuracy and allows the machine to reach up to high production rates. ROSLER R420 is a versatile machine with a variety of advanced features and capabilities, making it ideal for precision and production grinding applications. Its modular design, powerful grinding spindle and range of efficient features allow for high precision and flexibility in operation. Furthermore, the machine offers simple operation and maintenance along with high performance, making it a great choice for grinding operations.