Used PETER WOLTERS AC 319 #9308323 for sale

PETER WOLTERS AC 319 is a state-of-the-art wafer grinding, lapping and polishing machine. This equipment is ideal for machining materials like silicon, glass, sapphire and ceramics. It is capable of grinding, lapping and polishing a variety of materials ranging from 0.008 mm up to 25 mm in diameter. AC 319 system is designed to provide a highly efficient production process that combines precision, speed and low cost. This machine is fitted with a number of advanced technologies including a two-speed motor drive control and beltless motor drive to provide consistent speed and torque control. Additionally, advanced process control software allows the user to optimize the process in order to meet specific production requirements. PETER WOLTERS AC 319 utilizes a special grinding wheel mechanism to grind and lap the surface of a workpiece. This unit offers excellent surface quality, as the grinding wheel provides uniform surface finish on both the top and bottom sides of the workpiece. Additionally, the grinding wheel is located in close proximity to the workpiece so that there are minimal thermal effects. AC 319 is also equipped with a manually adjustable plate for the lapping process, which is adjustable within a range of 0.2 and 3.2 mm. This plate allows for accurate and repeatable measurements and helps in the attainment of consistent and uniformed surfaces. The lapping process is also powered by a two-speed motor drive control to ensure accuracy and speed. Furthermore, the machine features a unique polishing process where the workpiece is securely clamped and the polishing head is moved in and out of contact with the workpiece to evenly apply pressure and ensure perfect and uniform polishing results. This tool utilizes a special three-step process; the micro-roughing phase which removes surface imperfections, the micro-tumbling phase which provides a smooth surface finish, and finally the micro-polishing phase which produces the desired surface quality. To ensure the highest levels of safety, PETER WOLTERS AC 319 is also equipped with a range of built-in protection features including an emergency stop button, a fire alarm indicator and a lockable emergency stop switch. Additionally, the asset includes a cooling unit to help keep the model cool and prevent any potential over-heating. Overall, AC 319 is a highly efficient, versatile and accurate grinding, lapping and polishing equipment perfectly suited to meet the requirements of the modern production environment. This system offers unrivaled surface quality, maximum efficiency and low operational costs, all in a single, compact machine.