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sheet 2 of 2 <br />HOURLY PRODUCTION <br />Haulinu Capacity <br />Scraper Bowl (volume) Basis <br />Scraper Payload (weight) Basis : <br />600 pounds/LCY <br />1 <br />ht <br />i <br />Struck volume : <br />23.20 <br />LCY <br />, <br />: <br />g <br />Material we Heaped volume : 00 <br />LCY <br />Material description : <br />Average volume : EE <br />.60 <br />LCY <br />Top Soil <br />Rated payload : 82,000 pounds Adjusted capacity : 28.60 <br />LCY <br />Payload capacity : 51.25 LCY *** hourly production reflects volume per scraper pair on push-pull models <br /> Job Condition Corrections : Site altitude (ft. ) : 4,600 <br />Cycle Time <br />Scraper <br />Push dozer <br />Source <br />90 minutes <br />0 <br />ti Altitude adj.: 1.000 NA (Cat HB) <br />. <br />me <br />Scraper loading <br />NA Cat HB) <br />( <br />Maneuver and spread time : 0.70 minutes Job efficiency : 0.830 <br />* load time per scraper pair on push-pull models Net correction : 0.830 NA <br />Travel time : <br />Road condition description :Rutted dirt, little maintenance, no water, 2" tire penetration <br />ndui rxuui <br />Seg. # <br />1 c . <br />Haul distance (feet) <br />800 <br />Grade (%) <br />15.00 <br />Roll. res. (%) <br />5.00 <br />Total res. (%) <br />20.00 <br />Velocity (fpm) <br />278 <br />Travel time (min. <br />2.88 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : 2.88 minutes <br />t <br />Return rou <br />1 e . <br />800 -15.00 <br />5.00 <br />-10.00 <br />1697 <br />0.59 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return time : <br />** travel time for each segment is adjusted for acceleration/deceleration. <br />0.59 <br />menu es <br />table velocities are max. attainable per total resistance shown, not average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 5.07 minutes <br />Unadjusted unit production/hour : 338.63 LCY/hour "** Adjusted for job conditions : 281.06 LCY/hour <br />timal number of scrapers per push dozer : NA Selected number of scrapers : <br />O 2 scraper(s) <br />p <br />Adjusted single scraper team (unit) hourly production : 562.13 LCY/hour <br />Adjusted multiple scraper team (fleet) hourly production : 562.13 LCY/hour <br />JOB TIME AND COST <br />Fleet size : 1 Team(s) Total job time : 21.09 Hours <br />Unit cost : $1.472 /LCY Total job cost : $17,458