Used SPEEDFAM / PETER WOLTERS 32 SPAW #9194322 for sale

SPEEDFAM / PETER WOLTERS 32 SPAW is a multi-functional wafer grinding, lapping and polishing equipment designed for the semiconductor, flat panel display, opto-mechanical, and related industries. It is an advanced system capable of handling a variety of tasks, from finish-polishing optical surfaces to medium precision grinding applications. SPEEDFAM 32 SPAW consists of a main grinding unit with a spindle drive, that is capable of running up to 13,500 rpm, and a 4-position wafer changer. The design of the main unit incorporates digital precision linear drives for accuracy and repeatability. The 4-position wafer changer enables quick and efficient workflow. The unit has a maximum table travel of 180mm for 4″-8″ wafers. The machine also includes a 4-axis programmable SIP divider head, which is capable of manual or automatic adjustment of the dividing force, to accommodate different sizes and types of wafers. The SPAW has a minimum wafer thickness of 1mm, and can process up to 8″-10″ wafers. It also has a multitask diamond wheel with a horizontal drive that can accommodate 2-8″ wafers with different diamond wheel formulations, making it suitable for a variety of applications. The SPAW is also equipped with an improved fluid handling tool, including a swivel adapter and nozzle for distributing coolant onto the wafer. The fluid handling asset ensures the correct amount of coolant is distributed onto the wafer for optimal processes. The model is also equipped with a variable frequency drive, which can regulate the spindle speed for better precision and repeatability. The frequency drive is designed to compensate for power supply fluctuations, thus providing a reliable working environment. The equipment includes a four-independent and controllable product cooling system, which reduces the risk of thermal shock and helps to ensure consistent part quality. Additionally, the unit also includes a wide variety of specialised fixtures, pneumatic jigs and easy to program functions, meaning the operator can easily set up the machine for different tasks. PETER WOLTERS 32 SPAW tool is a reliable and user-friendly wafer grinding, lapping and polishing asset, designed for use in a variety of industries. It incorporates a range of advanced features, such as fluid handling model, and product cooling, enabling the user to achieve precise and repeatable results.