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<br />HOURLY PRODUCTION >:. <br />sheet 2 of 2 <br />Haulinq Capacity : <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis : <br />Material weight : 3,300 pounds/LCY Struck volume : 14.00 LCY <br />Material description : Heaped volume : 21.00 LCY <br />Basalt Average volume : 17.50 LCY <br />Rated payload : 48,000 pounds Adjusted capacity : 14.55 LCY *** <br />Payload capacity : 14.55 LCY hourly production reflects volume per scraper pair on push-pull models <br /> <br />Cycle Time : Job Condition Corrections : Site altitude (ft.) : 4,250 <br /> Scraper Push dozer Source <br />Scraper loading time 0.50 minutes Altitude adj.: 1.000 1.000 (Cat HB) <br />Maneuver and spread time : 0.70 minutes Job efficiency : 0.830 0.830 (Cat HB) <br />load time per scraper pair on push-pull models Net correction : 0.830 0.830 <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 1,000 0.00 5.00 5.00 1443 0.80 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : 0.80 minutes <br />" travel time for each segment is adjusted for acceleration/deceleration. Return time : 0.60 minutes <br />table velocities are max. attainable per total resistance shown, not average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 2.60 minutes <br />Unadjusted unit production/hour : 336.12 LCY/hour *** Adjusted for job conditions : 278.98 LCY/hour <br />Optimal number of scrapers per push dozer : 3 Selected number of scrapers : 1 scraper(s) <br />Adjusted single scraper team (unit) hourly production : 278.98 LCY/hour <br />Adjusted multiple scraper team (fleet) hourly production : 278.98 LCY/hour <br />.. ,<:. <br /> <br />JOB TIME AND COST <br />__ :. . <br />Fleet size : 1 Team(s) Total job time : 7.14 Hours <br />Unit cost : $0.984 /LCY Total job cost : $1,961 <br />Return route :