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HOURLY PRODUCTION 2 <br /> sheet 2 of <br />Haulin?Caoacity <br />Scraper Payload (weight) Basis : ; Scraper Bowl (volume) Basis : <br />Material weight : 2,100 poundstLCY ` Struck volume ; 24.00 LCY <br />Material description : Heaped volume : ` _ <br />34.00 LCY <br />Earth -Loam Average volume : 29.00 LCY <br />Rated payload : 75,000 pounds Adjusted capacity : 29.00 LCY *`• <br />Payload capacity: 35.71 LCY i• • hourly production reflects volume per scraper pair on push-pull models <br />Cycle Time: <br />Scraper loading time 1.00 minutes <br />Maneuver and spread time : _ _0.60 _minutes <br />load time per scraper pair on push-pull models <br />Travel time : <br />Road condition description : Firm, smooth, rolling, <br />Haut Route : _.._-_-----,------_-, <br />Job Condition Corrections Site altitude (ft.) : 8,000 <br />Scraper Push dozer Source <br />Altitude adj.:; 0.980 <br />--- -- - NA (Cat HB) <br />Job efficiency : 0.830 NA (Cat HS) <br />Net correction : 0.813 NA <br />dirtflt. surfaced, watered, maintained <br />Seg. # i Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%} `Velocity (fpm) !Travel time <br />1 3,600 7.00 3.00 10.00 922 i 3.93 <br />minutes <br />uavei °me wr earn segment is adjusted for aoceieration/deeeleration. Return time <br />table velocities are max. attainable oer total resistance shown, not average -- <br />'Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit production/hour ; 513.15 LCY/hour *'* Adjusted for job conditions <br />Optimal number of scrapers per push dozer : NA Selected number of scrapers <br />........... <br />Adjusted single scraper team (unit) hourly production <br />Adjusted multiple scraper team (fleet) hourly production : <br />1.25 <br />minutes <br />6.78 minutes <br />417.40 LCY/hour <br />2 scraper(s) <br />417.40 <br />- LCY/hour <br />834.80 LCY/hour <br />JOB TIME AND COST <br />Fleet size : 2 Team(s) Total job time : 98,50 Hours <br />Unit cost : $1.726 ILCY Total job cost : $141,923 <br />Haul time : 3.93 <br />Return route