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HOURLY PRODUCTION <br />• Hauling Capacity <br />Crrsrwr Pnvln~rl luminh <br />u <br />Basis <br />Scraper Bowl (volume) Basis <br />sheet 2 of 2 <br />M3 <br />Material weigh : 2, 075 pounds/LCY Stmdc volume : 21.00 LCY <br />Material description : ~ Heaped volume : 31.00 LCY <br />USER-PROVIDED WEIGHT DATA ~ Average volume : 26.00 LCY <br />Rated payload : 75, 000 pounds Adjusted rapacity : 26.00 LCY "' <br />Payload capacity : 36.14 LCY "' Navy production reflec5 volume per scraper pair on push-pull models <br />Travel time <br />Road condition description :Rutted dirt, little maintenance, no water, 2° fire penetration <br />Haul Route <br />Cycle Time : Job Condition Corrections : Site altitude (ft.) : 7,500 <br /> Scraper Push dozer Source <br />Scraper loading time' : 1.00 minutes Altitude adj.: 1.000 NA ~ (Cat H8) <br />Maneuver and spread time : 0.60 minutes Job efficiency : 0.830 NA (Cat H8) <br />• load time per scraper pair on push-twn models Net coneCtlOn ~ 0.830 NA <br />Seg. # Haul distance (feet} ~ Grade (°A) Roll. res. (%) I Total res. (9'0} ~ Velocity (fpm) Travel time (min.)" <br />1 2,000 7.50 5.00 12.50 710 2.83 <br /> I <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : 1.83 minutes <br />Return route <br />•' travel time for each segment is adjusted ror acceteraoia/decekradon. Retum time <br />table vebctitles are max. attainable per trial resistance shown, rrot average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit productionmour : 605.34 LCYmour "' Adjusted for job conditions <br />Optimal number of scrapers per push dozer ; NA Selected number of scrapers <br />Adjusted single scraper team (unit) trourly produtxion <br />Adjusted multiple scraper team (fleet) hourly production <br />• J08 TIME AND COST <br />Fleet size <br />Unit cost <br />2 Team{s) Total job time <br />$1.374 /LCY Total job cost <br />/3-/-68 <br />0.72 minutes <br />5.15 minutes <br />502.43 LCYmour <br />2 stxaper(s) <br />502.43 LCYmour <br />1,004.86 LCYmour <br />1.53 Hours <br />X2,107 <br />