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r~ <br />f• <br />'~'~`cm s/ 3zy l: MK ~~#s~e i"'""~,`"RY S' '~'gs..k3' S'4£;~( wxi3S Qh"DE"3b=''#<iS °~' 3^i" $~ 6 ~" ~ ~~~' sK~t~'Cx.. <br />.<~~..w~t'~~:"<rmw~<~'eH~:~:=H..w~:s~~s;.'~.~,~W.~.'~db, ;.¢'£, d.:e.).axtts^3~;r s~'H.r.~3'n'~?~,~Y3~,s~a ~,.~:~~.5~'~2~',~x.~'irt,~~eXd~> <br />HOURLY PRODUCTION sheet 2 of 2 <br />Maulinc Caoacity <br />1 (weight) Basis <br />Matedal weight <br />Material description <br />Earth-Loam <br />Scraper Bowl (volume) Basis <br />Struck volume : 21.00 LCY <br />Heaped volume : 31.00 LCY <br />Average volume : 26.00 LCY <br />Adjusted capacity : 26.00 LCY "' <br />Rated payload : 75,000 pounds <br />Payload capacity : 35.77 LCY <br />• <br />tsrurry poouctlon reaeUS vaNma per scraper pair on pusMputl moEels <br />Cvele Time : ob Conditi n C or c ns : Site altitude (ft.) : 8,400 <br /> Scraper Push dozer Source <br />Scraper loading time' : 1.00 minutes ARitude adj. ~ 0.980 tYA (Cat HB) <br />Maneuver and spread time : 0.60 minutes Jab ef6cienq ~ 0.830 NA (Cat HB) <br />boa tlme per scraper pau on push-pWl moOeJS Net correction 0.813 1JA <br />Travel time <br />Road cond'ttion description :Firm, smooth, rolling, dirt/It. sudaced, watered, maintained <br />Haul Rovte: <br />Seg. 8 Haul distance (feet) Grade (%) Roll. res. (%) Tata1 res. (%) Vflloahr (fpm) Travel time (min.)" <br />1 2,440 6.00 3.00 9.00 1042 238 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Retum route <br />" travel tlme roc eadf segment b aoiustee roc acceleratbNtleceleration. <br />taGe velocities are mos. attainable per total resistance shown, rrot average <br />HaW Ume : 2.38 minutes <br />Retum time : 0.87 minutes <br />Total scxaper team cycle time (load + haul + maneuver and spread + return) : 4.84 minutes <br />Unadjusted unit productioNhour : 644.05 LCY/hour "' Adjusted for job conditions : 523.87 LCYlhour <br />Optimal number of scrapers per push dozer : NA Selected number of scrapers : 2 scraper(s) <br />Adjusted single scraper team (unR) houdy production : 523.87 LCYAtour <br />per team (Fleet) hourly production : <br />Adjusted multiple scr !,047.74 LCY/hour <br /> <br />a <br />~ xy ~~~:. yF1 3~3W_ bw, 4 y„~5,;e.~a f~~yAS~Y ii<bT~iS ?L~~i,-~.yy+'~' ~~2 $r ~ 7 ~¢ x fs~ .{ T'~,s..,u <br />?Y ~1332~>ESm <br />j ~~k~~ ~ '~' <br />i <br />s <br />~ <br />w~~4 ~ <br />~ ~ ~ M <br />~P <br />~ ~ <br />' <br />KV <br />3 <br />'} <br />~ <br />~ <br />n ~ .c~r~'P. <br />&st:r~F~'E~.`tS <br />c. <br />a <br />~ <br />e„ <br />~~ <br />,, c, x, f: <br />,. ,.e.r.. <br />o <br />t <br />.w--:» <br />~-, <br />M1.ew <br />:N <br />:.~ <br />~RYS.3. <br />3f uc <br />JOB TIME AND COST <br />• <br />Fleet size : T Team(s) Total job time : 31.39 Hours <br />Unit cost: $1.2T1 /LCY ToWjobcost: $40,148- <br />~~~~sw°~~`~"~'~~6,~, ~~-.~.~rr'~~'~ ~- a,~ `~'5~;~~ ~',.n'3'~#sE ~~~t:r.,,y~r~`~q..., ar :~s- -- .. .. _ <br />