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Stockpile: <br />Conveyor or dozer piled 10 ft. high or less <br />0.010 <br />(Cat HB) <br />1.750 <br />0.01 <br />Travel <br />Truck Ownership: <br />Common ownership of trucks and loaders <br />-0.040 <br />(Cat HB) <br />(fpm) <br />-0.04 <br />Production <br />Operation: <br />Constant operation -0.04 <br />-0.040 <br />(Cat HB) <br />Dump Target: <br />Nominal target 0.00 <br />0.000 <br />(Cat HB) <br />Net Cycle Time Adjustment: <br />Adjusted Loader Cycle Time: <br />Net Load Time per Truck: <br />Truck Cvcle Time: <br />-0.050 <br />minutes <br />0.550 <br />minutes <br />1.750 <br />minutes <br />Truck Exchange Time: 0.70 Minutes Adjusted for site altitude: 0.700 Minutes <br />Truck Load Time: 1.750 Minutes Adjusted for site altitude: 1.750 Minutes <br />Truck Maneuver and Dump 1.10 Minutes Adjusted for site altitude: 1.100 Minutes <br />Time: <br />Truck Travel (Haul & Return) Time: Road Condition: Rutted dirt, little maintenance, no water, 2" <br />tire penetration 5.0 <br />Haul Route: <br />Seg # <br />Haul Distance <br />Grade (%) <br />Roll. Res <br />Total <br />Velocity <br />Travel <br />(Ft) <br />Production <br />(%) <br />Res (%) <br />(fpm) <br />Time <br />Production <br />458.83 LCY/Hour Adjusted for job efficiency: <br />380.83 LCY/Hour <br />Optimal No. of <br />2 Truck(s) Selected Number of Trucks: <br />min <br />1 <br />700.00 <br />11.00 <br />5.00 <br />16.00 <br />526 <br />1.345 <br />Haul Time: 1.345 minutes <br />Return Route: <br />Seg # <br />Haul Distance <br />Grade (%) <br />Roll. Res <br />Total <br />Velocity <br />Travel <br />(Ft) <br />Production <br />(%) <br />Res (%) <br />(fpm) <br />Time <br />Production <br />458.83 LCY/Hour Adjusted for job efficiency: <br />380.83 LCY/Hour <br />Optimal No. of <br />2 Truck(s) Selected Number of Trucks: <br />min <br />1 <br />700.00 <br />-11.00 <br />5.00 <br />-6.00 <br />3512 <br />0.254 <br />Return Time: 0.254 <br />minutes <br />Total Truck Cycle Time: 5.149 <br />minutes <br />Loading Tool unit <br />Production <br />964.29 LCY/Hour Adjusted for job efficiency: <br />800.36 LCY/Hour <br />Truck Unit <br />Production <br />458.83 LCY/Hour Adjusted for job efficiency: <br />380.83 LCY/Hour <br />Optimal No. of <br />2 Truck(s) Selected Number of Trucks: <br />2 Truck(s) <br />Trucks: <br />Adjusted hourly truck team production: 761.65 <br />LCY/Hour <br />Adjusted single truck/loader team production: 761.65 <br />LCY/Hour <br />Adjusted multiple truck/loader team production: 761.65 <br />LCY/Hour <br />JOB TIME AND COST <br />Fleet size: <br />1 Team(s) Total job time: 7.31 <br />Hours <br />Unit cost: <br />$1.788 /LCY Total job cost: $9,956 <br />