Question: A motor grades with a 4.5 m moldboard is performing haul road maintenance at a mine. The machine is working at an average speed

A motor grades with a 4.5 m moldboard is performing haul road

A motor grades with a 4.5 m moldboard is performing haul road maintenance at a mine. The machine is working at an average speed of 10 kmph with a moldboard carry angle of 20 degrees. Find out the motor grader's production per hour based on coverage area.

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