... 11,15,18.5KW) direct centrifugal blast wheels¯ HQ034I,II,III B(11,15,18.5KW) belt driven centrifugal blast wheels ¯ ... HQ035I,II (18.5,22KW) belt driven centrifugal blast wheels ¯ HQ036I,II (22,30KW) belt driven curve blade centrifugal blast wheels The ... the according shot amount technical index is also different. Motor direct Driven Blast Wheels Assembly Of Shot Blasting Cleaning Machine HQ034I - (7 ...