Laserfiche WebLink
HOURLY PRODUCTION sheet 2 of 2 <br />Hauling Capacity: <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis : <br />Material weight : 2,100 pounds/LCY <br />Material description : T <br />Earth - Loam <br />Rated payload: 75,000 pounds <br />Payload capacity: 35.71 LCY <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 />Cycle Time : Job Condition Corrections : Site altitude (ft.) : 8,000 <br /> Scraper Push dozer Source <br />Scraper loading time 1.00 -minutes ; Altitude ad_j_, : 0.980 NA (Cat HS) <br />Maneuver and spread time : 0.60 minutes <br />-- --- f Job efficiency:. <br />0.830 <br />_ - <br />NA <br />(Cat HB <br />) <br />• load time per scraper pair on push-pull models ?. <br />Net correction 0.813 NA -?^ _ <br />Travel time : <br />Road condition description : Firm, smooth, rolling, dirt4t. surfaced, watered, maintained <br />Haul Route : <br />Seg. # Haul distance (feet) Grade (%) 'Roll. res. (%) Total res. (°!°) Velocity (fpm) Travel time (min)" <br />1 4,100 6.00 3.00 9.00 1042 3.97 <br />Haul time : 3.97 minutes <br />• travel time for each segment is adjusted for acceleratiorudeceieration. Return time : 1.42 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) : 6.99 minutes <br />Unadjusted unit production/hour : 497.53 LCYlhour Adjusted for job conditions : 404.69 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 : 404.69 LCY/hour <br />Adjusted multiple scraper team (fleet) hourly production : 809,38 LCY/hour <br />Retum route :