... wheels have the following type: ¯ HQ034I,II,III A (5.5,7.5,11,15,18.5KW) direct ... 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 ... cast material. but the price is very high. belt driven blast turbine / wheel abrator with 11kw blasting motor ...