Laserfiche WebLink
CIRCES Cost Estimatinsa Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: 042 State :Colorado Permit/job# : C-1980-0.04 <br />Date : 0312512009 County : Garrield Abbreviation :none <br />User : JRS Site :Mcclane Canyon Mine Filename :0004-042 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :2009 Midterm Review <br />Task description : Replace Topsoil from Stockpile to Coal Mine Waste Pile Pond <br />OURLY EQUIPMENT COST <br />Basic machine: Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type • Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $71.49 _ NA <br />Operating costihour : $103.27 100 <br />Ripper op. cost/hour : $2.01 25 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $209.55 Total fleet cost/hour : $209.55 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 1,000 CCY factor : 1.125 volume : 1,125 LCY <br />Source of estimated volume : Figure 2.2-3; Division Estimate <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 200 feet Material consistency : 1.00 (Cat HB) <br />Unadjusted hourly production : 700.0 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (lshift/day) <br />Consolidated stockpile Spoil pile : 0.80 (fnd-rO <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 5,450 feet Material weight : 0.90 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs/LCY Net correction : 0.45 <br />Weight description <br />Earth - Dry packed Adjusted unit production : 314.31 LCY/hr <br /> Adjusted fleet production : 314.31 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 3.58 Hours <br />Unit cost : $0.667 /LCY Total job cost : $750