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HOURLY PRODUCTION <br />Hauling Capacity <br />Basis <br />Material weight : 2,100 pounds/LCY <br />Material description <br />Earth -Loam <br />Bowl (volume) Basis <br />Struck volume <br />Heaped volume <br />Average volume <br />sheet 2 of 2 <br />21.00 LCY <br />31-00 LCY <br />26.00 LCY <br />Rated payload : 75,000 pounds Adjusted capacity : 26.00 LCY *'* <br />Payload CapaClly : 35.71 LCY "' hourly production reflects volume per scraper pair on push-pull models <br />Cvcle Time : Job Condition Corrections : Site altitude (ft.) : 8,900 <br /> Scraper Push dozer Source <br />Scraper loading time * : 1.00 minutes Altitude adj.: 0.980 NA (Cat HB) <br />Maneuver and spread time : 0.60 minutes Job efficiency : 0.830 NA (Cat HB) <br />'load time per scraper pair on push-pull models Net Correction : 0.813 NA <br />Travel time <br />Road condition description :Rutted dirt, little maintenance, no water, 2"tire penetration <br />Haul Route <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)** <br />1 4,000 0.00 5.00 5.00 1867 2.26 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time <br />Return route <br />fable velocities are max. attainable per total resistance shown, not average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit production/hour : 569.28 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) hourly production <br />Adjusted multiple scraper team (fleet) hourly production <br />2.26 <br />5.48 <br />463.06 <br />2 <br />463.06 <br />926.11 <br />minutes <br />minutes <br />minutes <br />LCY/hour <br />scraper(s) <br />LCY/hour <br />LCY/hour <br />"travel time for each segment is atljusted for acceleretion/deceleration. RetUfn time : 1.62 <br />