Attributes . 12, 17, 18, 20, 20P, 22, 25, 26, 9, A-125, A-150, A-200, A-250, HW-17, HW-18, HW-20, HW-25, HW-26, HW-9, PTA-17, PTA-26, PTA-9, PTW-18, PTW-20, W-200, W-225, W-250, W-280, W-310, W-350, W-375, W-410, W-500, W-500 Automation . Names