Laserfiche WebLink
o .. .. .. .. .... .:.. ... .., n ~ ... <br />.... <br />HOURLY PRODUCTION sheel2 of 2 <br />Hauling Capacity <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis <br />Material weight : 2,550 pounds/LCY Struck volume : 21.00 LCY <br />Material description : Heaped volume : 31.00 LCY <br />Earth -Dry packed Average volume : 26.00 LCY <br />Rated payload : 75,000 pounds Adjusted cepadty : 26.00 LCY "' <br />Payload capacity : 29.41 LCY •" taunt producson reflects vdume per sereper pair on pogo-puu moods <br /> <br />Cvcle Time : ob Condition Corrections : Site attitude (ft.) : 6,800 <br /> <br /> Scraper Push dozer Source <br />Scraper loading time' : 1.00 minutes Altitude adj.: 1.000 NA (Cat HB) <br />Maneuver and spread time : 0.60 minutes Job efficienq : 0.830 NA (Cat HB) <br />• lose ame per srxaper pas on push-paii moods Net correction : 0.830 NA <br /> <br />Travel time <br />Road condition description :Firm, smooth, rolling, diR/tt. suAaced, watered, maintained <br />Haul Route <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)'" <br />1 1,800 -2.00 3.00 1.00 2952 0,81 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Retum route <br />travel Gme for each segment is atljustetl for acceleretloNtlecelerason. <br />tale velpoises are maz. aeainable Per total resistance shovm, not average <br />Haul time : 0.81 minutes <br />Return time <br />Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit production/hour : 961.07 LCY/hour "' Adjusted for job conditions <br />Optimal number of scrapers per push doter : NA Selected number of scrapers <br />Adjusted single scraper team (unit) hourly production <br />Adjusted multiple scraper team (Fleet) houdy production <br />0.83 minutes <br />3.25 minutes <br />79768 LCY/hour <br />2 scraper(s) <br />797.68 LCYlhour <br />797.68 LCYihour <br />JOB TIME AND COST <br />Fleet size : ! Team(s) Total job time : 31.63 Hours <br />Unit cost : Sl.388 /LCY Total job cost : $34, 515 <br /> <br />