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L <br />XWRLY PRODUCTION: <br />Scraper Cycle Time <br /> <br />i <br />Job Cond(tion Correction Factors <br />Site altitude = 5240 ft. <br />Load = 1 min. I -- -------- <br /> -------- ~ Alt. adjustment .. 0.97 <br />Maneuver 8 spread = 0.6 min. ~ Job efficiency ... 0.83 (1sh/d) <br />Travel time (haul 8 return): ~ Net Correction 0.8051 <br />Haul route <br />Road Length Grade Rolling Total Velocity Travel times <br />seg. k (ft) res.(X) res.(X) res.(X) (fpm) (min) <br />1 400 0.01 3.00 3.01 2640 0.34 <br />Haul time = <br />Return route <br />1 400 0.01 3.00 2.99 2984 <br />0.34 min. <br />0.31 <br />•1st b last seg. adj. for eccel./detel. Return time = 0.31 min. <br />--- <br />Total Cye le Time = 2.25 min. <br />----- ~ Machine Volune <br />Machine Payload ~ ---- - <br />--- ~ Struck capacity = 21.00 <br />Material Height =2300.00 lbs/LCY ~ Neaped capacity = 31.00 <br />Met. description ~ ----------- <br />GENERAL FILL ~ Average = 26.00 LCY <br />~___--__ <br />Rated peyloed....= 75,000 lbs. ~ Adjusted volume = 26:00 LCY <br />Payload volume...= 32.61 LCY <br />Unadjusted production per scraper or push-pull pair 694.21 LCT/hr <br />Adlusted production .................................: --- 558.91 LCY/hr <br />Adjusted hourly fleet production ....................: 1117.82 LCY/hr <br />JOB COST: <br />Fleet size 2 Scraper(s) Total Jab Tine: 25.32 Xaurs <br />Unit Cost (0.392 /LCY Total Job Cost: 511,102 <br />