Estimate the output per hour in bank volume of a power shovel of 0.76…

Question

Estimate the output per hour in bank volume of a power shovel of 0.76 cubic metre capacity excavating a foundation 3m deep in common earth with the data given below:

Bulked volume - 120 cubic metre per hour

Angle of swing- 120 degree

Factor - 0.88, Swell factor - 1:10