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HOURLY PRODUCTION <br />• Haulinn Capacity <br />Scraper Payoad (weigh) Basis <br />Material weigh : 2,075 pountls/LCY <br />Material description <br />USER-PROVIDED WEIGHT DATA <br />Rated payload : 75, 000 pountls <br />Payload capaaty : 36.14 LCY <br />• <br />Travel time <br />Road condkion descriptor :Rutted dirt, little maintenance, no water, 2" fire penetration <br />Haul Route <br />sheet 2 of 2 <br />cS3 <br />Scraper Bowl (volume) Basis <br />Struck volume : 21.00 LCY <br />Heaped volume : 31.00 LCY <br />Average volume : 26.00 LCY <br />Adjusted capacity : 26.00 LCY *" <br />' howly prortiichon refieols volume Per scraper per on pushpull models <br />Cvde Time : Wob Condition Corrections : Ske akkude (ft.) : 7,500 <br /> Scraper ~ Push dozer ~ Source <br />Scraper loading time ' : 1.00 minutes Attitude adj.: 1.000 NA (Cat HS) <br />Maneuver and spread time : 0.60 minutes Job efficiency : 0.830 NA (Cat HB) <br />• bad time per scraper pair on push-pull motlels Net CORedIOn 0.830 NA <br />Seg. # ' Haul distance (feet) ~ Grade (%) Roll. res. (%) J Total res. (~°) ~ Veloaly (fpm) Travel time (min.)" <br />1 2,500 8.00 5.00 13.00 710 3.54 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haut time : 3.54 minutes <br />Return route <br />navel time Tor each segment is adlusted Tor acceleratioNdeceleration. Return time : 0.89 minutes <br />table vebcities are maz. ahainabk per total rescetanee shvNn, not average .. <br />Total scraper team tyde time (load + haul + maneuver acrd spread + return) : 6.02 minutes <br />Unadjusted unk produdion8aur : 518.20 LCY/trour "' Adjusted for job conditions : 430.10 LCY/hour <br />Optimal number of scrapers per push dozer : NA Seleded nurnber of scrapers : 2 stxaper(s} <br />Adjusted single scraper team (urrk) hourly production : 430.10 LCY/hour <br />Adjusted mukiple scraper team (fleet) hourly production ; 860.21 LCY/hour <br />• JOS 71ME AND COST <br />Fleet size : 2 Team(s) <br />Unk cost : $1.605 /LCY <br />Total job time : 341.39 Hours <br />Total job cost : $471,454 ; <br />/3-/- SS <br />