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CIRCES Cost Estimating Software <br />WHEEL LOADER -LOAD AND CARRY WORK <br />Task 7t <br />Date <br />User <br />001 <br />70/2x/2004 <br />RCO <br />State :Colorado Permitljob H : M-2004-053 <br />Counry:Costi/la Abbreviation none <br />Site : Rivera'S Excavation Gravel Pif Filename : M053-DOT <br />Agency or organization name :OMG <br />Permit or other job action :New 170 application <br />Task description :pull topsoil down onto 2:1 slopes <br />HOURLY EQUIPMENT COST Basic machine: CAT928G ~HOrsepower: 725 <br />Attachment no. 1 : ROPS Cab Shift basis : 7 per day <br />Data source : (CRG) <br />Utilization % <br />Cost Breakdown: Ownership cosVhour: $77.67 NA <br />Operating cost/hour: §1230 100 <br />Operator cosVhour. $31.76 NA <br />Total unit cosFrhour: $60.73 Total fleet wsVhour : $8U.73 <br />MATERIAL QUANTITIES <br />Initial Swell <br />volume: 4,840 LGY factor: NA <br />Final <br />volume: 4,840 LCY <br />Source of quantity take-off '. i6 ft slope length x 2722 K of slope x 7 H depth <br />Source of estimated swell factor. NA <br />HOURLY PRODUCTION ~ (Cat HB) <br />Loader CYCIe Time Unadjusted basic cycle time (loatl, dump, maneuver) : 0.475 minutes <br />Cycle Time Factors Factor (min.) Source <br />Material : Mafedal314'to 6' diameter 0.000 (Cat HB) <br />Stockpile : No adjustment -factor not applicable 0.000 (Caf HB) <br />Track ownership : No adjustment - factor not applicable 0.000 (Cat HB) <br />Operation : No adjustment -factor not applicable 0.000 (Cat HB) <br />Dump target:Small target 0.040 (Caf HB) <br />Net cycle time atljusimenC 0.040 minutes <br />Adjustetl basic cycle time: 0.515 minutes <br />Rollino Resistance -Road Conditions <br />Haul : Sofr, rutted dirt, no maintenance or water, 4' fire penetration <br />Return : Sofr, rutted dirt, no maintenance or water, 4" fire penetration <br />Haul and Retum lime Le h <br />(Fe~ Gratle res. <br />(%) Rollin res. <br />f (%) , Total res. <br />(%) Travel time <br />(minutes) Data <br />Source <br />Haul route: 24 0.00 8.00 8.00 0.0790 (Cat HB) <br />Return route: 24 9.00 B.00 ~ 8.00 0.0790 (Cat HB) <br /> Total travel time : 0.0380 minutes <br />Loatler Bucket Caoacity Total cycle time : 0.553 minutes <br />Ratetl capacity: 2.50 LCY (heaped) (Cat HB) <br />Bucket fillfactor. 7.100 Other-rocWdirt mixtures (700-120%) <br />Adjusted rapacity: 2.75 LCY <br /> Source <br />Jab Condition Correction Factors Altitutle adustment Factor: L00 (Cat HB) <br />Site altitude: 7,550 feet Job efficiency factor: 0.83 (7 shiWday) <br /> Net corcection: 0.83 multiplier <br />Unadjusted hourly unit production : 298.37 LCYMr <br />Adjustetl hourly unit production : 247.65 LCYMr <br />Adjusted hourly fleet production: 247.65 LCVMr <br />JOB TIME AND COST <br />Fleet size: f Loader(s) <br />Unit cost: $0.245 /LCY <br />(Cat HBJ <br />Total job time: 19.54 Hours <br />Total job cost : $1,187 <br />