Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # : 043 <br />Date : 0510312010 <br />User: JHB <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :Midterm 3 <br />Task description : Replace Topsoil from Upslope Area to W-6 <br />HOURLY EQUIPMENT COST <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume : 700 <br />State : Colorado <br />County: Las Animas <br />Site: Lorencito Canyon Mine <br />Basic machine : Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type : Semi-Universal <br />Attachment no. 1 : BOPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization % <br />Ownership cost/hour : $67.77 NA <br />Operating cost/hour : $95.29 100' <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $38.54 NA. <br />Total unit cost/hour : $201.60 Total fleet cost/hour : $403.20 <br /> <br />Swell Loose <br />BCY factor : 1.250 volume : 875 LCY <br />Source of estimated volume: Table 2.05.4-1f <br />Source of estimated swell factor : CAT Handbook <br />HOURLY PRODUCTION Job Condition Correction Factors <br /> Operator skill : <br />Average push distance : 75 feet Material consistency : <br />Unadjusted hourly production : 1,514.3 LCY/hr Dozing method : <br /> Visibility: <br />Material consistency description : Job efficiency : <br />Compacted fill or embankment Spoil pile : <br /> Push gradient:: <br />Average push gradient : 5.00 % (neg) Altitude :: <br />Average site altitude : 7,100 feet Material weight:: <br /> Blade type:: <br />Material weight : 2,550 Ibs/LCY Net correction :: <br />Weight description <br />Earth - Dry Packed <br />JOB TIME AND COST <br />Fleet size <br />Unit cost <br />Adjusted unit production <br />Adjusted fleet production <br />2 Dozer(s) <br />$0.394 /LCY <br />Total job time <br />Total job cost <br />Permit/job# : C-96-084 <br />Abbreviation : none <br />Filename : C084-043 <br />- Source <br />0.75 (avg.) <br />0.90 (Cat HB) <br />1.00 (gen.) <br />1.00 (avg.) <br />0.83 (1 shift/day) <br />0.60 (fnd-so <br />1.11 (Cat HB) <br />1.00 (Cat HB) <br />0.90 (Cat HB) <br />1.00 (S/SU/U) <br />0.34 <br />511.93 LCY/hr <br />1,023.85 LCY/hr <br />0.85 Hours <br />$345