Laserfiche WebLink
HOURLY PRODUCTION sheet 2 of 2 <br />Haulinta Capacity <br />scraper Payload (weight) Basis : <br />Material weight : 2,550 pounds/LCY <br />Material description <br />Earth - Dry packed <br />Rated payload : 48,000 pounds <br />Payload capacity: 18.82 LCY <br />Bowl (volume) Basis : <br />Struck volume : 15.70 LCY <br />Heaped volume : 21.00 LCY <br />Average volume : 18.35 LCY <br />Adjusted capacity: 18.35 LCY *** <br />hourly production reflects volume per scraper pair on push-pull models <br />Cycle Time : <br />Scraper loading time * : 1.50 minutes <br />Maneuver and spread time : 0.60 minutes <br />* load time per scraper pair on push-pull models <br />.?oa luonamon corrections : Site altitude (ft.) : 6,000 <br />Scraper <br />Altitude adj.: 1.000 Push dozer Source <br />NA (Cat HB) <br />Job efficiency : 0.830 NA (Cat HB) <br />Net correction : 0.830 NA <br />Travel time : <br />Road condition description :Ruffed dirt, little maintenance, no water, 2" tine penetration <br />Haul Route : <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)** <br />1 1,200 0.00 5.00 5.00 2218 0.72 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Return route : <br />Haul time : <br />0.72 <br />minutes <br />travel time, for each segment is adjusted for acceleration/deceleration. Return time : 0.58 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) : 3.39 minutes <br />Unadjusted unit production/hour : 324.68 LCY/hour *** Adjusted for job conditions : 269.48 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 : 538.97 LCY/hour <br />Adjusted multiple scraper team (fleet) hourly production : 1,077.93 LCY/hour <br /> <br />JOB TIME AND COST <br />Fleet size : 2 Team(s) Total job time : 89.99 Hours <br />Unit cost : $1.003 /LCY Total job cost : $97,251 <br />