Laserfiche WebLink
Scraper Worksheet Cont'd Task # 033 Page 2 of 2 <br />Cycle Time: <br />Scraper Loading Time: <br />Maneuver and Spread Time: <br />Job Condition Correction: <br />1.00 Minutes <br />0.60 Minutes <br />Site Altitude: 4000 feet <br />Net Correction: I 0.830 NA <br />Travel Time: <br />Road Condition: Soft rutted dirt no maintenance or water, 4" tire penetration 8.0 <br />Seg # `VM�vHaul <br />Scraper <br />Push Dozer <br />Source <br />Altitude Ad': <br />1.000 <br />NA <br />CAT HB) <br />Job Efficient <br />0.830 <br />NA <br />(CAT HB <br />Site Altitude: 4000 feet <br />Net Correction: I 0.830 NA <br />Travel Time: <br />Road Condition: Soft rutted dirt no maintenance or water, 4" tire penetration 8.0 <br />Seg # `VM�vHaul <br />Distance (Ft) <br />Grade <br />( %) <br />Roll. Res <br />( %) <br />Total Res <br />( %) <br />Velocity (fpm) <br />Travel Time <br />(min) <br />1 <br />600.00 <br />0.00 <br />8.00 <br />8.00 <br />1131 <br />0.58 <br />Haul Time: 0.58 minutes <br />Seg # <br />v Haul Distance (Ft) <br />Grade <br />( %) <br />Roll. Res <br />%) <br />Total Res <br />( %) <br />Velocity (fpm) <br />Travel Time <br />(min) <br />1 <br />600.00 <br />0.00 <br />8.00 <br />8.00 <br />1931 <br />0.41 <br />Return Time: <br />0.41 <br />minutes <br />Total Scraper team cycle time: <br />2.59 <br />minutes <br />Adjusted for job conditions: <br />1,011.99 <br />LCY/Hour <br />Selected Number of Scrapers: <br />2 <br />Scraper(s) <br />Adjusted single scraper team (unit) hourly production: <br />1,011.99 <br />LCY/Hour <br />Adjusted multiple scraper team (fleet) hourly production: <br />1,011.99 <br />LCY/Hour <br />Unadjusted unit production/hour: 1,219.26 LCY/Hour <br />Optimal Number of Scrapers per push dozer: <br />JOB TIME AND COST <br />Fleet size: 1 Team(s) <br />Unit cost: $0.774 /LCY <br />Total job time: 4.85 Hours <br />Total job cost: $3,796.26 <br />CIRCES Cost Estimating Software <br />