Production Calculations Production Rates Required Capacity / Utilization Factor 600 tph / 0.7 = 860 tph Payload Production Rate / Cycles per hour 860 tph / ((3600sec/hr)/ 78 sec) = 18.63 ~ 19 tons per cycle Skip Weight Payload * (5/8) 19 * 5 / 8 = 11.875 ~ 12 tons Ratio Skip Weight / Payload 12 / 19 = 0.632