Laserfiche WebLink
• <br /> <br />HOURLY PRODUCTION sheet 2 of 2 <br />Hauling Capacity <br />Basis <br />Material weight : 2,100 pounds/LCY <br />Matedal description <br />Earth-Loam <br />Rated payload <br />Payload capacity <br />75,000 pounds <br />35.71 LCY <br />Bowl (volume) Basis <br />Struck volume : 21.00 LCY <br />Heaped volume : 31.00 LCY <br />Average volume : 26.00 LCY <br />Adjusted capacity : 26.00 LCY "' <br />hourly production reflecLS volume per scraper pair on push-pull models <br />Cvcle Time : ob Condition Corrections : Site altitude (ft.) : 7,800 <br /> Scraper Push dozer Source <br />Scraper loading time ' : 1.00 minutes Altitude adj.: 0.980 NA (Cat HBJ <br />Maneuver and spread time : 0.60 minutes Job efficiency : 0.830 NA (Cat NB) <br />' loatl tlme per scraper pair on push-pull motlels Net COmeCSIOn : 0.813 NA <br />Travel time <br />Road condition description :Rutted dirt, little maintenance, no water, 2" fire penetration <br />Haul Route <br />Seg. # Haul distance (feet} Grade (%} Roll. res. (%) Total res. (%} Velocity (fpm) Travel time (min.)" <br />1 1,000 -10.00 5.00 -5.00 2972 0.41 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : 0.41 minutes <br />• <br />Return route <br />Retum time <br />Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit production/hour : 1,043.74 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 />0.98 minutes <br />2.99 minutes <br />848.98 LCY/hour <br />2 scraper(s) <br />848.98 LCY/hour <br />1,697.96 LCY/hour <br />JOB TIME AND COST <br />Fleet size : 2 Team(s) <br />Unii cost : $0.724 /LCY <br />Total job time : 63.69 Hours <br />Total job cost : $78,346 <br />''travel time for each segment is adjusted for acceleratioNdeceleration. <br />table velocities are max. attainable per total resistance Shown, rtot average <br />