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TrucklLoader Team Wor• nt'd Task # : 009 • <br />Loading Tool Cvcle Time : Number of loading tool passes requiretl to fill truck <br />Excavators and front shovels -machine cycle time vs. lob condition rating : NA <br />-selected value within basic rating : NA <br />Track loaders - malenal descr.: NA <br />-cycle time elements (min.) : Load : NA Maneuver : NA <br />Wheel and track loaders -unadjusted basic cycle time (load, maneuver, and dump) <br />sheet 2 or 2 <br />3 passes <br />Dump: 0.100 <br />0.550 minutes <br />Cycle Time Factors Loading Condition Description Factor (min.) Source <br />Material : No adjustment - lactor not applicable 0.000 (Cat HB) <br />Stockpile No adjustment -factor not applicable 0.000 (Cat HB) <br />Truck ownership : No adjustment - (actor not applicable 0.000 (Cat HB) <br />Operation :Constant operation -0.040 (Cat H8) <br />Dump target Nominal target 0.000 (Cat HB) <br /> Net cycle time adjustment : -0.040 minutes <br /> Adlusled basic cycle time : 0.510 minutes <br />Net load time per (ruck (bulk of first loader pass com pleted tluring truck exchange) . 1.120 minutes <br />Truck CVCIe Time <br />Truck exchange time 0.50 minutes........ Adjusted far site altitude : 0.52 minutes <br />Truck load time: 1.120 minutes.... Adjusted for site altitude : 1.12 minutes <br />Truck maneuver antl tlump time: 0.90 minutes........ Adjusted for site altitude : 0.93 minutes <br />Truck travel (haul 8 return) time: <br />Road condition description : Rutted dirt, little maintenance, no water. 2" fire penetration <br />Haul route <br />Road <br />seg. # Haul distance <br />feet Grade <br />res. (%) Rolling <br />res. (°b) Total <br />resistance (°b) Speed <br />feeUminute Travel time' <br />(minutes) <br />1 1,500 0.00 5.00 5.00 1695 1.01 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return ro ute : Haul time " : 1.05 <br />1 1.500 0.00 5.00 5.00 3200 0.68 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />' lirsr and last segments adrysrod Poi acceleratioNdeceleraGOn <br />"dme shown includes aWtutle atlrystment <br />ninutes <br />Return time": 0.70 minutes <br />Total truck cycle time : 4.31 minutes <br />Loading tool unit production : 520.04 LCYlhour...... Adjusted Icr jab efficiency : 431.63 LCY/hour <br />Truck unit production : 197.36 LGYlhour...... Adjusted for job efficiency : 763.80 LCYlhour <br />Optimal no. trucks/loading tool : 3 trucks........... Selected no. trucks/loader : 3 trucks <br /> Adjusted hourly truck team production : 491.41 LCY/hr <br /> Adjusted hourly single truck/loader team production : 431.63 LCY/hr <br /> Adlusted hourly multiple lruck/loader team production : 431.63 LCYIhr <br />JOB TIME AND COST <br />Fleet size ~ 1 Team(s) Total job time : 15.97 Hours <br />Unit cost : 80.674 /LCY Total job cost : 84,940 <br />