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HOURLY PRODUCTION sheet 2 of P <br />Hauling Capacity <br />Basis <br />Material weight: 2,700 pounds/LCY <br />Material description <br />Sand and clay -Loose <br />Rated payload : 82,000 pounds <br />Payload capacity : 30,37 LCY <br />Cycle Time <br />Scraper loading time' : 0.90 minutes <br />Maneuver and spreatl time : 0.70 minutes <br />'load time per scraper pair on push-pull models <br />Bowl (volume) Basis <br />Struck volume : 23.20 LCY <br />Heaped volume : 34.00 LCY <br />Average volume : 28.60 LCY <br />Adjusted capacity : 28.60 LCY *" <br />"' hourly production reFlects volume per scraper pair on push-pull motlels <br /> Scraper Push dozer I Source <br />Altitude adj.: 0.960 NA (Cat HB) <br />Job efficiency :~ 0.830 NA (Cat HB) <br />Net correction : 0.797 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 />1 600 0.00 5.00 5.00 1375 0.57 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return route <br />Haul time : 0.57 minutes <br />"'travel time for each segment is adjusted for acceleration/deceleration. Return time : 0.48 minUteS <br />table velocities are max. attainable per total resistance shown, not ave2ge <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 2.65 minutes <br />Unadjusted unit production/hour : 647.36 LCY/hour "*' Adjusted far job conditions : 515.81 LCY/hour <br />Optimal number of scrapers per push dozer : NA Selected number of scrapers : 2 scraper(s) <br />Adjusted single scraper team (unit) hourly production : 1,031.63 LCY/hour <br />Adjusted multiple scraper team (fleet) hourly production : 1,031.63 LCY/hour <br />