Gear D has the same number of teeth as gear B while gear E and gear F have 16 teeth and 54 teeth respectively. Gear G and gcar H have two more teeth higher than gear C and gear F, respectively....

Extracted text: Gear D has the same number of teeth as gear B while gear E and gear F have 16 teeth and 54 teeth respectively. Gear G and gcar H have two more teeth higher than gear C and gear F, respectively. Determine the rotation speed of the hoist drum.


Extracted text: B) The Hoist drum shown in Figure 2 below is driven by a four-stage gear reducer. The input gear A has 12 teeth and rotates at 1800 rpm. Gear B and C have 32 teeth and 12 teeth respectively. Drum A Input E D H.