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Truck/Loader Team Work t'd Task # : 001 sheet 2 or 2 <br />_... <br />Loading 7001 Cvcle Time : Number of loading tool passes required to fill truck : 3 passes <br />Excavators and front shovels -machine cycle lime vs. Job condition rating : NA <br />-selected value within basic rating : NA <br />Track loaders -material descr.: NA <br />-cycle lime elements (min.) : Load : NA Maneuver : NA Dump : 0.100 <br />Wheel and track loaders -unadjusted baslc cycle time (load, maneuver, and dump) : 0.490 minutes <br />Cycle Time Factors Loading Condition Description ~ Factor (min.) Source <br />Material : Material 6' and over diameter 0.030 (Cat HB) <br />Stockpile : No adjustment- /actornot applicable 0.000 (Cat HB) <br />Truck ownership : No adjustment-!actornot applicable 0.000 (Cat HB) <br />Operation : No adjustment - /actor not applicable 0.000 (Cat HB) <br />Dump target : Nominal target 0.000 (Cat HB) <br /> Net cycle time adjustment : 0.030 minutes <br /> Adjusted basic cycle time : 0.520 minutes <br />Net load time per truck (hulk of first loader pass completed during truck exchange) : 1.140 minutes <br />Truck Cvcle Time <br />Truck exchange lime: 0.50 minutes........ Adjusted for site altitude : 0.50 minutes <br />Truck load time: 1.140 minutes........ Adjusted for site altitude : 1.14 minutes <br />Truck maneuver antl dump lime: 0.80 minutes........ Adjusted for site altitude : 0.80 minutes <br />Truck travel (haul 8 return) time: <br />Road condition description : Rutted dirt, Gftle maintenance, no wafer, 2' h're penetrahon <br />Haul route <br />Road <br />seg. # Haul distance <br />feet Grade <br />res. (°b) Rolling <br />res. (%) Total <br />resistance (%) Speed <br />/eef7minute Travel time' <br />(minutes) <br />1 400 0.00 5.00 5.00 1695 0.42 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return route <br />Haul time": 0.42 minutes <br />minutes <br />minutes <br />Loading tool unit production : 271.65 LCY/hour...... Adjusted for job efficiency : 225.47 LCY/hour <br />Truck unit production : 140.61 LCY/hour...... Adjusted for job efficiency : 116.70 LCY/hour <br />Optimal no. truckslloading tool : 2 trucks........... Selected no. trucks/Icader : 2 trucks <br /> Adjusted hourly truck team production : 233.41 LCY/hr <br /> Adjusted hourly single truck/loader team productlon : 225.47 LCY/hr <br /> Adjusted hourly multiple lruclNoader team production : 225.47 LCY/hr <br />-, ~ e .. r ~ <br />_ ~, t .. <br />.... <br />JOB TIME AND COST ~ ' <br />Fleet size : 1 Team(s) Total job time : 350.27 Hours <br />Unit cost : $0.663 /LGY Total job cost : $52,357 <br /> <br />'first and last segments adjusted for acceleraYONtlttelenaon Return tlme"' 0.31 <br />" ame shown includes alGWtlo adjusVnenl Total truck cycle time : 3.17 <br />