概要（Overview）

Front mount 2" air bearing spindle, up to 1.2KW at 60krpm. DC Brushless motor provides close-loop speed control. Compatible with 2"-3" hub and hubless blades. Covering up to 12" round products, 12" x 9" square substrates with frame or 12" x 12" chuck without frame. The system is equipped with close-loop turn table, optimized for large panels and multi-panels such as: 12" and 8" Silicon wafers, PCB, QFN and BGA Panels, High-brightness LED Packages, SAW Filter.