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sheet 1 of 2 <br />CIRCES Cost Estimating Software <br />TRUCK/LOADER TEAM WORK <br />DROJECT IDENTIFICATION <br />Agency or organization name: Colorado Division Of Reclamation, Mining And Safety <br />Task #: 001 State :Colorado Permit/job # : C-96-083 <br />Date : 1110212009 County :Delta Abbreviation :none <br />User : JRS Site :Bowie No. 2 Mine Filename :C083-001 <br />Permit or other job action :2009 Midterm Review <br />Task description : Pull Back and Haul Portal Bench Fill Material to Cut Slope <br />HOURLY EQUIPMENT COST Shift basis : 1 per day <br />Equipment Description <br />Truck/loader team -Truck :Cat 773D (2002) <br />-Loader : Cat 3658 L Series 11(2005) <br />Support equipment -Load area <br />-Dump area <br />Road maintenance -Motor grader <br />-Water truck <br />Cost Breakdown : Truck/Loader Work Team <br />Truck Loading Tool Support Equipment <br />Load Area Dump Area Road Maintenance Equipment <br />Motor Grader Water Truck <br />Import data filename : truck2 excavate NA NA NA NA <br />% Utilization-machine : 95 100 NA NA NA NA <br />-Ripper attachment : NA NA NA NA NA NA <br />Ownership cost/hour : $63.47 $76.39 NA NA NA NA <br />Operating cost/hour : $82.68 $102.49 NA NA NA NA <br />Ripper op. cost/hour : NA NA NA NA NA NA <br />Operator cost/hour : $22.29 $38.72 NA NA NA NA <br />Unit subtotals : $168.44 $217.59 NA NA NA NA <br />Number of units : 2 1 0 0 0 0 <br />Group subtotals : Work : $554.48 Support : $0.00 Maintenance : $0.00 <br />Total work team cost/hour : $554.48 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 260.953 CCY factor : 1.165 volume : 304,010 LCY <br />Source of quantity take-off :Operator Estimate <br />Source of estimated swell factor : CAT Handbook <br />Material purchase cost : $0.00 /LCY <br />HOURLY PRODUCTION <br />Truck Capacity : <br />Total cost : $0 <br />Truck Payload (weight) Basis : Truck Bed (volume) Basis : <br />Material weight : 2,900 pounds/LCY Struck volume : <br />Descr.: Decomposed rock - 50% rock, 50% earth Heaped volume : <br />Rated payload : 108,060 pounds Average volume : <br />Payload capacity : 37.26 LCY Adjusted volume*: <br />Final truck volume based on number of loader passes <br />`truck volume adjusted to not exceed rated payload or heaped volume <br />33.80 LCY <br />45.90 LCY <br />39.85 LCY <br />37.26 LCY <br />36.23 LCY <br />Loadina Tool Capacity : Job Condition Corrections : Site altitude (ft.) <br />Rated capacity (nom. heaped) : 6.900 LCY Truck Loader <br />Descr.:Loose material - 1"and over ( 85 - 90%) Altitude adj.: 1.000 1.000 <br />Bucket fill factor : 0.875 Job efficiency : 0.830 0.830 <br />Adjusted bucket capacity : 6.038 LCY Net correction : 0.830 0.830 <br /> <br />6,900 <br />Source