Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # : 004 State :Colorado Permit/job# :C-1981-019 <br />Date : 0910212009 County: Moffat Abbreviation :none <br />User : JRS Site :Colowyo Mine Filename C019-004 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action : Permit Renewal 05 <br />Task description :Doze East Pit Spoil Ridges <br />HOURLY EQUIPMENT COST <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume : 918.000 <br />Basic machine : Cat D11 R - 11 U (2005) Horsepower: - 850 <br />Blade type : Universal <br />Attachment no. 1 :ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :1-shank ripper <br /> Data source : (CRG) <br /> Utilization % <br />Ownership cost/hour : $178.51 NA <br />Operating cost/hour : $262.99 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $38.54 NA <br />Total unit cost/hour : $480.04 Total fleet cost/hour : $1,440.12 <br /> <br />Swell Loose <br />LCY factor : NA volume : 918,000 LCY <br /> <br />Source of estimated volume :Operator Estimate <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION Job Condition Correction Factors <br /> Operator skill : <br />Average push distance : 250 feet Material consistency : <br />Unadjusted hourly production : 1,264.9 LCY/hr Dozing method : <br /> Visibility: <br />Material consistency description : Job efficiency : <br />Loose stockpile Spoil pile : <br /> Push gradient : <br />Average push gradient : 20.00 % (neg) Altitude : <br />Average site altitude : 7,400 feet Material weight : <br /> Blade type <br />Material weight : 2900 Ibs/LCY Net correction <br />Weight description : <br />Decomposed rock - 50% Rock, 50% Earth <br />JOB TIME AND COST <br />Fleet size : 3 Dozer(s) <br />Unit cost : $0.408 /LCY <br />Source <br />0.75 (avg.) <br />1.20 (Cat HB) <br />1.10 (50% sl) <br />1.00 (avg.) <br />0.83 (1shift1day) <br />1.00 (doz-oc) <br />1.43 (Cat HB) <br />1.00 (Cat HB) <br />0.79 (Cat HB) <br />1.00 (S/SU/U) <br />0.93 <br />Adjusted unit production : 1175.25 LCY/hr <br />Adjusted fleet production : 3,525.76 LCY/hr <br />Total job time : 260.37 Hours <br />Total job cost : $374,962