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Truck/Loader Team Work cont'd Task #: o7a <br />sheet 2 of 2 <br />Loading Tool Cvcle Time : Number of loading tool passes required to f II truck : 3 passes <br />Excavators and fronf shovels -machine cycle time vs. job condition rating : AVERAGE <br />-selected value within basic rating : AVERAGE <br />Track loaders -material descr.: NA <br />-cycle time elements (min.) : Load : NA Maneuver : NA Dump : 0.100 <br />Wheel and track loaders - unatljusted basic loader cycle time (load, maneuver, and dumf NA minutes <br />Cycle Time Factors Loading Condition Description Factor (min.) Source <br />Material: NA NA NA <br />Stockpile: NA NA NA <br />Truck ownership : NA NA NA <br />Operation : NA NA NA <br />Dumplarget:NA NA NA <br /> Net cycle time adjustment : NA minutes <br /> Adjusted loader cycle time (total time per loader pass) : 0.316 minutes <br /> Net load time per truck' : 0.732 minutes <br />Trnck t'.VCle Time: 'bulk off St loader cycle completetl tluring truck exchange it atlj. loatler rycle li mo <exchange lime <br />Truck exchange time ": 0,50 minutes........ Adjusted for site altitude : 0.515 minutes <br />Truck load time: 0.732 minutes........ Adjusted for site altitude : 0.732 minutes <br />Truck maneuver and dump time: 0.80 minutes........ Adjusted for site altitude : 0.825 minutes <br />"set at 0 if exchange time < adj. loader cycle time (truck exchange completed tluring 1st loader rycle) <br />Truck travel (haul & return) time: Road condition : NA-user <br />Haul route <br />Road <br />segment # Haul distance <br />(miles) Grade <br />res. (%) Rolling <br />res. (%) Total <br />resistance (%) Speed <br />(miles/hour) Travel time' <br />(minutes) <br />1 2 NA-user NA-user NA-user 35 3.429 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return ro ute : Haul time ": 3.429 I <br />1 2 NA-user NA-user NA-user 35 3.429 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />ninutes <br />' travel time shown for each segment includes acceleration/deceleration adjustmont Return time" 3.429 mlOUtes <br />"total haul and return time shown includes altitude adjustment Total track cycle time : 8.929 minutes <br />Loading tool unit production : 453.01 LCY/hour...... Adjusted for job efficiency : 376.00 LCY/hour <br />Track unit production : 63.29 LCY/hour...... Adjusted for job efficiency : 52.53 LCY/hour <br />Optimal no. trucks/loading tool : 7 trucks........... Selected no. trucks/loader : 7 trucks <br /> Adjusted hourly truck team production : 367.70 LCY/hr <br /> Adjusted hourly single tmck/loatler team production : 367.70 LCY/hr <br /> Adjusted hourly multiple trucklloatler team production : 367.70 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Team(s) Total job time : 12.06 Hours <br />Unit cost : $1.657 /LCY Total job cost : $7,350 <br />