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HOURLY PRODUCTION <br />Haufin Capacity sheet 2 of 2 <br />Scraper Payload (weight) Basis : j Scraper Bowl (volume) Basis : <br />Material weight : 2,100 pounds/LCY <br />Material description : <br />Earth - Loam <br />Rated payload : 75,000 pounds <br />Payload capacity : 35.71~ LCY <br />Cycle Time : <br />Scraper loading time * : 1.00 minutes <br />Maneuver and spread time : 0.60 minutes <br />---- <br />toad time per scraper pair on push-pull models <br />Travel time : <br />Road condition description :Finn, smooth, rolling, <br />Haul Route : -----w--------- <br />Struck volume : 24.00 LCY <br />Heaped volume : 34.00 LCY <br />Average volume : 29.00 LCY <br />Adjusted capacity : 29.00 LCY <br />hourly production reflects volume per scraper pair on push-pull models <br />Job Condition Corrections : Site altitude (ft.) : 8,000 <br />Scraper Push dozer Source <br />Altitude adj.:; 0.980 NA (Cat HB) <br />Job efficiency : 0.830 NA j (Cat HB) <br />i Net correction : 0.813 NA <br />dirt1t. surfaced, watered, maintained <br />Seg. # Haul distance (feet) Grade (%) ! Roll. res. (%) Total res. (%) 'Velocity (fpm) Travel time (min.)** <br />i 5,000 -7.00 3.00 -4.00 2972 1 1.73 <br />minutes <br />uaver "me 'or each segment is adjusted for acceleration/deceteralion. Return time <br />table velocities are max, attainable per total resistance shown, not average <br />Total scraper team cycle time (load + haul + maneuver and spread + return) <br />Unadjusted unit production/hour : 513.58 LCY/hour *** Adjusted for job conditions <br />Optimal number of scrapers per push dozer NA Selected number of scrapers <br />Adjusted single scraper team (unit) hourly production <br />Adjusted multiple scraper team (fleet) hourly production <br />3.44 minutes <br />8.7$ minutes <br />417.74 LCY/hour <br />2 <br />...... scraper(s) <br />.......... <br />417.74 <br />--------------- LCY/hour <br />---- <br />835.49 LCY/hour <br />JOB TIME AND COS <br />Fleet size : 2 Team(s) Total job time 61.16 Hours <br />Unit cost. $1.725 /LCY Total job cost : $88,122 <br />Haul time : 1.73 <br />Return route :