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Cycle Time Factors <br />Factor (min.) <br />Source <br />Material : <br />Material 3/4" to 6" diameter <br />0.000 <br />(Cat HB) <br />Stockpile : <br />No adjustment - factor not applicable <br />0.000 <br />(Cat HB) <br />Truck ownership : <br />No adjustment - factor not applicable <br />0.000 <br />(Cat HB) <br />Operation : <br />Inconsistent operation <br />0.040 <br />(Cat HB) <br />Dump target : <br />No adjustment - factor not applicable <br />0.000 <br />(Cat HB) <br />PROJECT IDENTIFICATION <br />Task # : 002 State : Colorado Permit/job # : P- 2011 -030 <br />Date : 11/07/2011 County :Ouray Abbreviation : none <br />User : RCO Site :Revenue Mine Exploration Filename : P030 -002 <br />Agency or organization name :DRMS <br />Permit or other job action : New NOI <br />Task description : Grade drill pads <br />CIRCES Cost Estimating Software <br />WHEEL LOADER - LOAD AND CARRY WORK <br />HOURLY EQUIPMENT COST Basic machine : CAT 906 <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume : 100 <br />HOURLY PRODUCTION <br />Loader Cycle Time <br />LCY <br />Attachment no. 1 : ROPS Cab <br />Ownership cost/hour : $8.81 <br />Operating cost/hour : $13.17 <br />Operator cost/hour : $38.54 <br />Total unit cost/hour : <br />Source of quantity take -off :Plan estimate for mud pits and drill pads <br />Source of estimated swell factor : NA <br />Utilization % <br />NA <br />100 <br />NA <br />Swell Final <br />factor : NA volume : 100 LCY <br />(Cat HB) <br />Unadjusted basic cycle time (load, dump, maneuver) : 0.450 minutes <br />Net cycle time adjustment : <br />Rolling Resistance - Road Conditions <br />Haul : Soft, rutted dirt, no maintenance or water, 4" tire penetration <br />Return : Soft, rutted dirt, no maintenance or water, 4" tire penetration <br />Haul and Return Time <br />Haul route : <br />Retum route <br />Length <br />(feet) <br />100 <br />100 <br />0.00 <br />0.00 <br />8.00 <br />8.00 <br />8.00 <br />8.00 <br />0.0951 <br />0.0951 <br />Loader Bucket Capacity <br />Rated capacity : <br />Bucket fill factor : <br />Adjusted capacity : 0.92 LCY <br />Job Condition Correction Factors <br />Site altitude : 11,500 feet <br />Grade res. <br />( %) <br />Unadjusted hourly unit production : 81.04 LCY /Hr <br />Adjusted hourly unit production : 41.03 LCY /Hr <br />Adjusted hourly fleet production : 41.03 LCY /Hr <br />$60.51 Total fleet cost/hour : $60.51 <br />Adjusted basic cycle time : 0.490 minutes <br />Rolling res. <br />( %) <br />Total res. <br />( %) <br />Total travel time : <br />Total cycle time : 0.680 <br />1.05 LCY (heaped) (Cat HB) <br />0.875 Loose material - 1 " and over (85 - 90 %) <br />Altitude adjustment factor : <br />Job efficiency factor : <br />Net correction : <br />(Cat HB) <br />Horsepower: 60 <br />Shift basis : 1 per day <br />Data source : (CRG) <br />0.040 <br />Travel time <br />(minutes) <br />0.1902 <br />0.61 <br />0.83 <br />0.51 <br />minutes <br />Data <br />Source <br />(Cat HB) <br />(Cat HB) <br />minutes <br />minutes <br />JOB TIME AND COST <br />Fleet size : 1 Loader(s) Total job time : 2.44 Hours <br />Unit cost : $1.475 /LCY Total job cost : $147 <br />Source <br />(Cat HB) <br />(1 shift/day) <br />multiplier <br />