Laserfiche WebLink
Permit or other job action : final reclamation liability estimate - update 2010 <br />Task description :spread 10 inches average topsoil over 28 acres <br />HOURLY EQUIPMENT COST <br />Model :Cat 651E Shiftbasis : 1 perday <br />Cost Breakdown : Job utilization % Horsepower : 605 <br />Ownership cost/hour : $84.38 NA Weight (UST) : 67.38 <br />Operating cost/hour : $135.29 100 Cost data source : (CRG) <br />Operator cost/hour : $24.98 NA <br />Total unit cost/hour : $244.65 Total fleet cost/hour : $489.30 <br /> <br />::.:: X X::::.::..:..:.:::::::::. <br />MATERIAL QUANTITIES :::..:..................... ............................. <br />Initial Swell Loose <br />volume : 37,994 LCY factor : NA volume : 37,994 LCY <br /> <br />Source of quantity take-off :rec plan and current conditions <br />Source of estimated swell factor : NA <br /> <br />.......... ... <br />HOURLY PRODUCTION <br />Hauling Capacity : <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis : <br />Material weight : 2,550 pounds/LCY Struck volume : 32.00 LCY <br />Material description : Heaped volume : 44.00 LCY <br />Earth - Dry packed Average volume : 38.00 LCY <br />Rated payload : 104,000 pounds <br />Payload capacity : 40.78 LCY Adjusted capacity : 38.00 LCY *** <br /> <br />Cycle Time (load + haul + spread + return) : Loading time : 2.40 minutes <br /> Maneuver and spreading time : 0.70 minutes <br />Travel time : • loading time per pair on push-pull models <br />Route Distance (feet) Grade (%) Roll. res.(%) Total res.(%) velocity (fpm) Travel time (min.) <br />Haul : 900 10.0 5.0 15.0 402 2.25 minutes ** <br />Return : 900 -10.0 5.0 -5.0 2,989 0.37 minutes ** <br />"travel time adjusted for acceleration and deceleration at load and dump points <br />velocities are max. attainable per total resistance shown, not average Total cycle time 5.71 minutes <br />Job Condition Correction Factors : <br />Site altitude (feet) : 7,300 Adiusted Hourly Production ; <br />Altitude adjustment factor : 1.00 (Cat HB) Unadjusted unit production : 398.96 LCY/Hour*** <br />Job efficiency factor : 0.83 (1 shif1day) Adjusted unit production : 331.14 LCY/Hour <br /> Adjusted fleet production : 662.28 LCY/Hour <br />Net job correction factor : 0.83 2 times volume on push-pull models <br />:.:::.:.::.:: <br />................ ... . <br />JOB TIME AND COST <br />Fleet size : 2 Scraper(s) Total job time : 57.37 Hours <br />Unit cost : <br />:XX $0.739 /LCY Total job cost : $28,070