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sheet 1 of 2 <br />CIRCES Cost Estimatina Software <br />TRUCK/LOADER TEAM WORK <br />PROJECT IDENTIFICATION <br />Agency or organization name Colorado Division Of Reclamation, Mining And Safety <br />Task #: 014 State : Colorado Permit/job # : C -96 -083 <br />Date : 11/02/2009 County : Delta Abbreviation : none <br />User: JRS Site Bowie No. 2 Mine Filename : C083 -014 <br />Permit or other job action : 2009 Midterm Review <br />Task description Haul Fill from Adjacent Material Stora1le Area to B -Seam Portal Bench <br />_. <br />HOURLY EQUIPMENT COST Shift basis: 1 per day <br />lEauioment Description <br />Truck/loader team -Truck : <br />-Loader <br />Cat 773D (2002) <br />CAT 988G (2005) <br />Support equipment -Load area <br />-Dump area: <br />NA <br />NA <br />Road maintenance -Motor grader <br />-Water truck: <br />NA <br />NA <br />Cost Breakdown : <br />Truck /Loader Work Team <br />Truck Loading Tool <br />Support Equipment <br />Load Area Dump Area <br />Road Maintenance Equipment <br />Motor Grader Water Truck <br />Import data filename: <br />truck2 <br />loader <br />NA <br />NA <br />NA <br />NA <br />% Utilization-machine: <br />87 <br />100 <br />NA <br />NA <br />NA <br />NA <br />- Ripper attachment: <br />NA <br />NA <br />NA <br />NA <br />NA <br />NA <br />Ownership cost/hour: <br />$63.47 <br />$62.60 <br />NA <br />NA <br />NA <br />NA <br />Operating cost/hour : <br />$75.76 <br />$76.38 <br />NA <br />NA <br />NA <br />NA <br />Ripper op. cost/hour: <br />NA <br />NA <br />NA <br />NA <br />NA <br />NA <br />Operator cost/hour : <br />$22.29 <br />$38.72 <br />NA <br />NA <br />NA <br />NA <br />Unit subtotals : <br />Number of units :1 <br />$161.52 <br />$177.70 <br />NA <br />NA <br />NA <br />NA <br />2 <br />1 <br />0 <br />0 <br />0 <br />0 <br />Group subtotals :1 <br />Work: $500.74 <br />Support: $0.00 <br />Maintenance: $0.00 <br />Total work team cost/hour $500.74 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 53,000 CCY factor : 1.165 volume: 61,745 LCY <br />Material weight: <br />2,900 pounds /LCY <br />Struck volume : <br />33.80 <br />LCY <br />Descr.:Decomposed rock - 50% rock, 50% earth <br />Heaped volume: <br />Average volume: <br />45.90 <br />39.85 <br />LCY <br />LCY <br />Rated payload: 108,060 pounds <br />Payload capacity: <br />37.26 LCY <br />Adjusted volume *: <br />37.26 <br />LCY <br />Final truck volume based <br />on number of loader passes : <br />35.87 <br />LCY <br />truck volume adjusted to not exceed <br />rated payload or heaped volume <br />Loadina Tool Capacity: <br />Job Condition Cor rections: <br />Site altitude (ft.): <br />6,900 <br />Rated capacity (nom. heaped) : <br />8.200 LCY <br />Truck <br />Loader <br />Source <br />Descr.: Loose material - 1 " and <br />over ( 85 - 90% <br />Altitude adj.: 1.000 <br />1.000 <br />(Cat HB) <br />Bucket fill factor: <br />0.875 <br />Job efficiency : <br />0.830 <br />0.830 <br />(1 shift/day) <br />Net correction : <br />0.830 <br />0.830 <br />Adjusted bucket capacity : 7.175 LCY <br />