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HOURLY PRODUCTION sheet 2 of 2 <br />Hauling Capacity <br />Basis <br />Material weight : 2,550 pounds/LCY <br />Material description <br />Earth -Dry packed <br />Rated payload : 48,000 pounds <br />Payload capacity : 18.82 LCY <br />Bowl (volume) Basis <br />Struck volume : 14.00 LCY <br />Heaped volume : 20.00 LCY <br />Average volume : 17.00 LCY <br />Adjusted capacity : 17.00 LCY "' <br />hourly protluctlon reflects volume per scraper pair on push-pull motlels <br />Cvcle Time : Job Condition Corrections : Site altitude (ft.) : 6,100 <br /> Scraper Push dozer Source <br />Scraper loading time * : 0.90 minutes Altitude adj.: 1.000 NA (Cat HB) <br />Maneuver and spread time : 0.60 minutes Job efficiency : 0.830 NA (Cat HB) <br />' loatl Ume per scraper pair on push-pull models Net correction : 0.830 NA <br />Travel time <br />Road condition description :Firm, smooth, rolling, dirt/It. surfaced, watered, maintained <br />Haul Route <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)*' <br />1 600 -6.00 3.00 -3.00 2938 0.27 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haw time : o.r7 <br />Return route <br />table velocities are max. attainable per total resistance shown, not averege <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 2.16 <br />Unadjusted unit production/hour : 942.39 LCY/hour "' Adjusted for job conditions : 782.19 <br />Optimal number of scrapers per push dozer : NA Selected number of scrapers : 2 <br />Adjusted single scraper team (unit) hourly production : 782.19 <br />Adjusted multiple scraper team (fleet) hourly production : 782.19 <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 adjusted for acceleratioNdeceleration. Return time : 0.40 <br />