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HOURLY PRODUCTION <br />Haulino Capacity <br />Basis <br />Material weight : 2,850 pounds/LCY <br />Material description <br />Sand-Damp <br />Rated payload : 55,000 pounds <br />Payload capacity : 19.30 LCY <br />Cvcle Time <br />Scraper loading time ' : 0.90 <br />Maneuver and spread time : 0.70 <br />'load time per scraper pair on push-pull models <br />Bowl (volume) Basis <br />sheet 2 of 2 <br />Struck volume : 18.00 LCY <br />Heaped volume : 23.00 LCY <br />Average volume : 20.50 LCY <br />Adjusted capacity : 19.30 LCY "' <br />houdy production reflects volume per scraper pair on push-pull models <br /> ob Condition Corrections : Site altitude (ft.) : 5,440 <br /> Scraper Push dozer Source <br />minutes Altitude adj.: 1.000 NA (Cat NB) <br />minutes Job efficiency : 0.830 NA (Cat HB) <br /> Net correction : 0.830 NA <br />Travel time <br />Road condition description :Firm, smooth, rolling, dirtilt. surfaced, watered, maintained <br />Haul Route <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)" <br />1 1,000 -2.00 3.00 1.00 2673 0.64 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time <br />Retum route <br />Return time <br />Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit production/hour : 392.58 LCY/hour "" Adjusted for job conditions <br />Optimal number of scrapers per push dozer : NA Selected number of scrapers <br />Adjusted single scraper team (unit) houdy production <br />Adjusted multiple scraper team (fleet) hourly production <br />JOB TIME AND COST <br />0.64 <br />0.71 <br />2.95 <br />325.84 <br />3 <br />977.53 <br />977.53 <br />minutes <br />minutes <br />minutes <br />LCY/hour <br />scraper(s) <br />LCY/hour <br />LCY/hour <br />Fleet size : 1 Team(s) Total job time : 86.75 Hours <br />Unit cost : $0.869 /LCY Total job cost : $73,657 <br />"Irevel time for each segment is atljusted for acceleration/deceleration. <br />table velocities are max. attainable per total resistance shown, not average <br />