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CIRCES Cost Estimating Software <br />SCRAPER.ONLY WORK <br />PROJECT IDENTIFICATION - <br />Agency or organization name : DMG <br />Task # : 01C State :Colorado <br />Date : 01/302003 County :Mesa <br />User : GRM Site : D Road Gravel Pit <br />Permitlob u :M-2002-046 <br />Abbreviation :none <br />Filename : M04frOfc <br />Permit or other job action :final reclamation costs estimate <br />Task description :move overburden into place to establish 3M:1V slope <br />,.r, ~ ar ~ :. ,;~~r, <br />HOURLY EQUIPMENT COST <br />Model :Cat 633E Series 2 Shift basis : 1 per day <br />Cost Breakdown <br />Ownership costhour: $72.62 <br />Operating cesVhour: $110.00 <br />Operator cosvhour: $30.84 <br />Total unit cosvhour : $213,46 <br />MATERIAL QUANTITIES <br />Initial Swell <br />volume: 29,400 LCY fador: <br />Job utilization % Horsepower : 490 <br />NA Weight (UST) : 56.34 <br />100 Cost data source : (CRG) <br />NA <br />Total fleet cosvhour : $426.92 <br /> 4' <br />Loose <br />NA volume : 29,400 LCY <br />Source of quantity take-off :accepted vedfied volume from application ' <br />Source of estimated swell fador : NA <br />HOURLY PRODUCTION <br />Hauling Capacity <br />Basis <br />Material weight : 2,900 pounds/LCY <br />Matedal description <br />Decomposed rock- 50% Rock, 50% EaRh <br />Rated payload : 82,000 pounds <br />Payload capacity : 28.28 LCY <br />Cvcle Time (load + haul + spread + return) <br />Travel time <br />Scraper Bowl (volume) Basis <br />Struck volume : 23.20 LCY <br />Heaped volume : 34.00 LCY <br />Average volume : 28.60 LCY <br />Adjusted capacity : 28.28 LCY °' <br />Loading time : 0.90 minutes' <br />Maneuver and spreading time : 0.70 minutes <br />loading time per pair on puah~ull models <br />Route ~ Distance (feet) ~ Grade (%) I Roll. res.(%) I Total res.(%) I Velocity (fpm) I Travel time (min.) <br />Haul : 600 16.5 5.0 21.5 258 2.33 minutes " <br />Return: 600 . -16.5 50 -11.5 1,257 0.62 minutes" <br />" Vaval time edjuated for ecceleretion end deceleration el load end dump poinla <br />velodtiea ere max. edeineble per total resistance shorn, not averepe <br />Job Condition Corredion Fadors <br />Site altitude (feet) : 4,600 <br />Altitude adjustment fador : 1.00 (Cat HB) <br />Job efficiency factor : 0.83 (1 shiR/day) <br />Net iob Corredion fador : 0.83 <br />- Total cycle time 4.55 -minutes <br />Adiusted Hourly Produdion <br />Unadjusted unit produdion : 373.24 LCYIHOUr"' <br />Adjusted unit produdion : 309.79 LCY/Hour <br />Adjusted Fleet produdion : 619.58 LCY/Hour <br />' 2 times volume on push-pull models <br />JOB TIME AND COST <br />Fleet size : 2 Scraper(s) Total job time : 47.45 Hours <br />Unit cost : $0.689 /LCY Total job cost : $20,258 <br />