Laserfiche WebLink
. ~ - ... , <br />• <br />w <br />• <br />HOURLY PRODUCTION sheet 2 of 2 <br />Haulinst Caoaci <br />Basis <br />Material weight : 2,550 pounds/LCY <br />Material description <br />Earth -Dry packed <br />Rated paybad : 48,000 pounds <br />Payload capacity : 18.82 LCY <br />Cvcle Time <br />Scraper loading time ' : 0.40 <br />Maneuver and spread time : 0.60 <br />bad dine per scraper pare on pustr-PWI models <br />er Bowl (volume) Basis <br />Struck volume : 14.00 LCY <br />Heaped volume : 20.00 LCY <br />Average volume : 17.00 LCY <br />Adjusted cepactly : 17.00 LCY "' <br />predudan regeas volume per ~aPer pair on Push-pWl models <br /> ob Condition Corrections : Site altitude (ft.) : 7,500 <br /> Scxaper Push dozer Source <br />minutes Altitude adj.: 1.000 1.000 (Cai HB) <br />minutes Job efficiency ~ 0.830 0.830 (Cat HB) <br /> Net correction : 0.830 0.830 <br />Travel time <br />Road condition description :Finn, smooth, rolling, dirf/!t. surfaced, watered, maintained <br />Haul Route <br />Seg. # Haul distance (feet) Grade (%) Roil. res. (%) Total res. (%) Velolaty (fpm) Travel time (min.)" <br />1 5,000 -8.00 3.00 -3.00 2938 1.75 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Haul time : f.75 minutes <br />Return route <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />travel rime for earn segment is aQusted for acceleraddVdecelemlion. Return time : 2.67 minutes <br />table veloddes are max atlainaDle Per total resistance shoam, rot average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) : 5.43 minutes <br />Unadjusted unR productionfiour : 187.89 LCYfiour "' Adjusted for job cend'ttions : 155.95 LCYfiour <br />Optimal number of scrapers per push dozer : 7 Selected number of scrapers : 2 scraper(s) <br />Adjusted single scraper team (unit) hourly production : 311.90 LCYfiour <br />Adjusted multiple scraper team (fleet) hourly production : 311.90 LCYfiour <br />.. ... .. .. ,. ._.. S i.. >. ... .. .... _. .,... .. <br />JOB TIME AND COST <br />Fleet size : 1 Team(s) Total job time : 42.88 Hours <br />Unrt cost i1 753 /LCY Total lob cost $23,446 <br /> <br />Lx~'trptfi ~-r3L <br />~-Zo -off <br />