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.................... <br />HOURLY PRODUCTION sheet 2 of 2 <br />Haulina Capacity : <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis : <br />Material weight <br />Material description <br />Earth - Dry packed <br />Rated payload <br />Payload capacity <br />Cycle Time : <br />2,550 pounds/LCY Struck volume : 14.00 LCY <br />Heaped volume : 20.00 LCY <br />Average volume : 17.00 LCY <br />48,000 pounds Adjusted capacity : 17.00 LCY *** <br />18.82 LCY hourly production reflects volume per scraper pair on push-pull models <br />Scraper loading time * : 0.90 <br />Maneuver and spread time : 0.60 <br />load time per scraper pair on push-pull models <br /> Job Condition Corrections : Site altitude (ft.) : 6,100 <br /> Scraper Push dozer Source <br />minutes Altitude adj.: 1.000 NA (Cat HB) <br />minutes Job efficiency : 0.830 NA (Cat HB) <br /> Net correction : 0.830 NA <br />Travel time : <br />Road condition description :Firm, smooth, rolling, dirtAt. surfaced, watered, maintained <br />Haul Rni fe <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)** <br />1 500 -8.00 3.00 -5.00 2938 0.23 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : <br />Return route 0.23 minutes <br />1 500 8.00 3.00 11.00 1584 0.38 <br /> <br /> 7 7! <br /> <br /> <br /> <br /> <br /> <br />•' travel time for each segment is adjusted for acceleration/deceleration. Return time : <br />table 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 : 969.78 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 />JOB TIME AND COST <br />Fleet size : 1 Team(s) Total job time : <br />Unit cost : $0.666 /LCY Total job cost : 0.38 minutes <br /> <br />2.10 minutes <br />804.92 LCY/hour <br />2 scraper(s) <br />804.92 LCY/hour <br />804.92 LCY/hour <br /> <br />11.18 Hours <br />$5,991 <br />161-Z 667