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HOURLY PRODUCTION sheet 2 of 4 <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 /> <br />Cvcle Time <br />Scraper loading time' : 0.90 minutes <br />Maneuver and spread time : 0.60 minutes <br />' loatl time per scraper pair on pu sh-pull models <br />Travel time <br />Road condition description <br />Haul Route <br />Bowl (volume) Basis <br />Struck volume <br />Heaped volume <br />Average volume <br />Adjusted rapacity <br />14.00 LCY <br />20.00 LCY <br />17.00 LCY <br />17.00 LCY ~•• <br />"' houry producflon reflects volume per scraper pair on push-pull models <br />l..l. r•....as..., r........~:....... r......ua..w,, ra i . c . <br /> Scraper Push dozer Source <br />Altitude adj.: 1.000 NA (Cat HB) <br />Job efficiency : 0.830 NA (Cat HB) <br />I Net correction : 0.830 NA <br />rolling, dirt/It. surfaced, watered, maintained <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)" <br />1 3,960 -4.00 3.00 -1.00 2938 1.39 <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 : 443.36 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 />1.39 minutes <br />1.71 minutes <br />4.60 minutes <br />367.99 LCYRtour <br />2 scraper(s) <br />367.99 LCYRtour <br />367.99 LCY/hour <br />"travel time for each segment is adjusted for acceleretion/deceleretion. <br />table velocities are max. attainable per total resistance shown, not average <br />