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sheet 2 of 2 <br />HOURLY PRODUCTION <br />Hauling Capacity <br />Scraper Bowl (volume) Basis : <br />Scraper Payload (weight) Basis : 70 <br />15 LCY <br />ht <br />i 600 <br />1 pounds/LCY Struck volume : . <br />: <br />g <br />Material we , Heaped volume : 21.00 LCY <br />Material description : Average volume : 18.35 LCY <br />Top Soil *** <br />LCY <br />-- <br />Rated payload : 48,000 pounds Adjusted capacity 18.35 <br /> <br />apacity : <br />Payload capacity:- <br />30.00 <br />LCY <br />*** hourly production reflects volume per scraper pair on push-pull <br />models <br /> Job Condition Corrections : Site altitude (ft .) : 5,400 <br />Cycle Time : Scraper Push dozer Source <br />time * : <br />din <br />l 90 <br />0 minutes Altitude adj.: 1.000 NA <br />Cat HB <br />g <br />oa <br />Scraper <br />- . <br />-- NA (Cat HB) <br />Maneuver and spread time : 6.60 minutes Job efficiency <br />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 />-Idui 11UUL <br />Seg. # <br />1 V . <br />Haul distance (feet) <br />300 <br />Grade (%) <br />0.00 <br />Roll. res. (%) <br />5.00 <br />Total res. (%) <br />5.00 <br />Velocity (fpm) <br />2218 <br />Travel time (min.)** <br />0.27 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : 0.27 minutes <br />te <br />Return rou <br />1 . <br />300 <br />0.00 <br />5.00 <br />5.00 <br />2814 <br />0.26 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />minutes <br />** travel time for each segment is adjusted for acceleration/deceleration. Return time : 0.26 <br />table velocities are max. attainable per total resistance shown, not average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 2.03 minutes <br />Unadjusted unit production/hour : 1,082.55 LCY/hour *** Adjusted for job conditions : 898.51 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 : 898.51 LCY/hour <br />Adjusted multiple scraper team (fleet) hourly production : 898.51 LCY/hour <br />JOB TIME AND COST <br />Fleet size : 1 Team(s) Total job time : 16.16 Hours <br />Unit cost : $0.632 /LCY Total job cost : $9,177