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TruckfLoader Team Work cont'd Task # : 199 sheet 2 of 2 <br />Loadinn Tool Cvcle Time : ~~~ Number of loading tool passes required to fill truck : 2 ~~~ passes <br />Excavators and front shovels -machine cycle time vs. job condition rating : NA <br />-selected value within basic rating : NA <br />Track loaders -material descr.: NA <br />- cycle time elements (min.) : Load <br />NA Maneuver: NA Dump: 0.100 <br />Wheel and track loaders -unadjusted basic loader cycle time (load, maneuver, and dumf 0.575 minutes <br />Cycle Time Factors Loading Condition Description Factor (min.) Source <br />Material : Mixed metenal 0.020 (Cat HB) <br />Stockpile: Conveyor or dozer piled fO R. high and up 0.000 (Cat HB) <br />Truck ownership : Common ownership Of trucks and loaders -0.040 (Cat HBJ <br />Operation : Constant operation -0.040 (Cat HB) <br />Dump target : Nominal target 0.000 (Cat HB) <br /> Net cycle time atljustment : -0.060 minutes <br /> Adjusted loader cycle time (total time per loader pass) : 0.515 minutes <br /> Net load time per truck ` : 1.030 minutes <br />Track CVCIe Tlma : ' bulk or 1st loatler cyGa completetl tluring truck exchange if adj. loader cycle time < exchange time <br />Truck exchange time ": 0.00 minutes........ Adjusted for site altitude : 0.000 minutes <br />Truck loatl time: 1.030 minutes........ Adjusted for site altitude : 1.120 minutes <br />Truck maneuver and dump time : 0.90 minutes........ Adjusted for site altitude : 0.900 minutes <br />"set at 0 if exchange time ~ adj. loatler cycle time QruGC exchange completed during 1st loatler ryde) <br />Truck travel (haul & return) time : Road condition :Firm, smooth, rolling, dirUlt. suAaced, watered, maintained <br />Haul route <br />Road <br />segment# Haul distance <br />(feet) Grade <br />res. (%) Rolling <br />res. (%) Total <br />resistance (%) Speed <br />(feef/minute) Travel time ` <br />(minutes) <br />1 1,600 -9.00 2.00 -7.00 2367 0.746 <br />2 2,200 -4.50 3.00 -1.50 2938 0.798 <br /> <br /> <br /> <br /> <br /> <br /> <br />Return route : Haul time ": 1.544 <br />1 2, 200 4.50 3.00 7.50 2202 1.015 <br />2 1, 600 9.00 2.00 11.00 1584 1.014 <br /> <br /> <br /> <br /> <br /> <br /> <br />ninutes <br />'Uaveltime shownfor each segmem inclutlesaccaleratioNtleceleration adjustment Return time": 2.029 minutes <br />mrai haw ana reUUn dme shown Innwdes aiutude adjushnam Total truck cycle lime : 5.593 minutes <br />Loading tool unit production : 458.21 LCY/hour...... Adjusted for job efficiency : 380.32 LCY/hour <br />Truck unit production : 91.72 LCY/hour...... Adjusted for job efficiency : 76.13 LCY/hour <br />Optimal no. trucks/loading tool : 5 tracks........... Selected no. trucks/loader : 5 trucks <br /> Adjusted hourly truck team production : 380.65 LCY/hr <br /> Adjusted hourly single truck loader team production : 380.32 LCY/hr <br /> Adjusted hourly multiple truck/loader team production : 380.32 LCYlhr <br />JOB TIME AND COST ~~~ ~~ ~~ ~~~ ~~ ~~~ ~~~~ ~ ~ ~~ <br />Fleet size : 1 Team(s) Total job time : 0.88 Hours <br />Unit cost : $2.281 /LCY Total job cost : $571 <br />