Laserfiche WebLink
HOURLY PRODUCTION <br />Hauling Capacity <br />Basis <br />Material weight : 2,650 pounds/LCY <br />Material description <br />Decomposed mck - 25% Rock, 75:6 Earth <br />Rated payload : 75,000 pounds <br />Payload capacity : 28.30 LCY <br />icaper Bowl (volume) Basis <br />sheet 2 of 2 <br />Struck volume : 21.00 LCY <br />Heaped volume : 31.00 LCY <br />Average volume : 28.00 LCY <br />Adjusted capacity : 26.00 LCY `•• <br />houry production reMects volume per scraper pair on push-pull models <br />Cvcle Time : fob Condition Corrections : Site altitude (ft.) : 6, 200 <br /> Scraper Push dozer Source <br />Scraper loading time `: 1.00 minutes Altitude adj.: 1.000 NA (Cat HB) <br />Maneuver and spread time : 0.80 minutes Job efficiency : 0.830 NA (Cat HB) <br />• loatl time per scraper pair on push-pull models Net COrreCtlOn : 0.830 NA <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 10.00 5.00 15.00 589 1.71 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return route <br />Haul time : 1.71 minutes <br />'• travel time for each segment is adjusted for acceleragon/deceleragan. RelUfn tlme : 0.41 minUteS <br />table velocities are max. attainable per total resistance sham, not average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 3.71 minutes <br />Unadjusted unit production/hour : 840.15 LCY/hour "" Adjusted forjob conditions : 697.32 LCY/hour <br />Optimal number of scrapers per push dozer : NA Selected number of scrapers : 2 scraper(s) <br />Adjusted single scraper team (unit) hourly production : 697.32 LCY/hour <br />Adjusted rnultiple scraper team (fleet) hourly production : 697.32 LCY/hour <br /> <br />JOB TIME AND COST <br />Fleet size : 1 Team(s) Total job time : 14.28 Hours <br />Unit cast : $0.828 /LCY Total job cost : $8,239 <br />