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CIRCES Cost Estimating Software <br />WHEEL LOADER - LOAD AND CARRY WORK <br />PROJECT IDENTIFICATION <br />Task #: 03a State : Colorado Permittjob #: M-2008-009 <br />Date : 0810512008 County: Moffat Abbreviation :none <br />User : THM Site : Lyster Pit Filename : M009-03a <br />Agency or organization name : DRMS <br />Permit or other job action : Final Rclamation Cost Estimate <br />Task description : Distribute 8 inches of topsoil throughout pit area <br />HOURLY EQUIPMENT COST Basic machine : CAT 950G (2002) Horsepower : 180 <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $21.07 NA <br />Operating cost/hour: $30.76 100 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $84.61 Total fleet cost/hour : $84.61 <br />MATERIAL QUANTITIES <br />Initial Swell Final <br />volume : 22,990 LCY factor : NA volume : 22,990 LCY <br />Source of quantity take-off : Reclamation Plan _ <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION (Cat HB) <br />Loader Cycle Time Unadjusted basic cycle time (load, dump, maneuver) : 0.550 minutes <br />Cycle Time Factors Factor (min.) Source <br />Material : Material 314" to 6" diameter 0.000 (Cat HB) <br />Stockpile : Dumped by truck 0.020 (Cat HB) <br />Truck ownership : Common ownership of trucks and loaders -0.040 (Cat HB) <br />Operation : Constant operation -0.040 (Cat HB) <br />Dump target : ,Nominal target 0.000 (Cat HB) <br />Net cyae time adjustment <br />Adjusted basic cycle time <br />Rolling Resistance - Road Conditions <br />Haul : Rutted dirt, little maintenance, no water, 2" tire penetration <br />Return : Rutted dirt, little maintenance, no water, 2" tire penetration <br />Haul and Return Time Length <br />(feet) Grade res. <br />(%) Rolling res. <br />(%) Total res. <br />(%) Travel time <br />(minutes) Data <br />Source <br />Haul route : 700 0.00 5.00 5.00 0.6389 (Cat HB) <br />Return route : 700 0.00 5.00 5.00 0.5560 (Cat HB) <br />Loader Bucket Capacity <br />Rated capacity <br />Bucket fill factor <br />Adjusted capacity <br />-u.uou minutes <br />0.490 minutes <br />Total travel time : 1.1949 mmuies <br />Total cycle time : 1.685 minutes <br />3.75 LCY (heaped) (Cat HB) <br />0.975 Loose material - mixed moist aggregates (95-100%) <br />3.66 LCY <br />Job Condition Correction Factors <br />Site altitude : 6,200 feet <br />Source <br />Altitude adjustment factor : 1.00 (Cat HB) <br />Job efficiency factor : 0.83 (1 shiflday) <br />Net correction : 0.83 multiplier <br />Unadjusted hourly unit production : 130.20 LCY/Hr <br />Adjusted hourly unit production : 108.07 LCY/Hr <br />Adjusted hourly fleet production : 108.07 LCY/Hr <br />JOB TIME AND COST <br />Fleet size : 1 Loader(s) <br />Unit cost : $0.783 /LCY <br />(Cat HB) <br />Total job time : 212.74 Hours <br />Total job cost : $18,001