Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # : 035 State :Colorado Permit/job# : C-96-083 <br />Date : 0912812009 County :Delta Abbreviation :none <br />User : JRS Site : Bowie No. 2 Mine Filename : C083-035 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :2009 Midterm Review <br />Task description :Spread Uncompacted Refuse on Gob Pile #2 <br />HOURLY EQUIPMENT COST <br />Basic machine: Cat D10R - 10SU (2005) <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Cost Breakdown : Ownership cost/hour : <br />Operating cost/hour : <br />Ripper op. cost/hour : <br />Operator cost/hour : <br />Total unit cost/hour : <br />MATERIAL QUANTITIES <br />Horsepower : 570 <br />Shift basis : 1 per day <br />Data source : (CRG) <br />Utilization % <br />$92.20 NA <br />$164.67 100 <br />$0.00 0 <br />$38.54 NA <br />$295.41 Total fleet cost/hour : $1,181.65 <br /> <br />Initial Swell Loose <br />volume : 200,000 LCY factor : NA volume : 200,000 LCY <br />Source of estimated volume: Page 2.05-45 <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION <br />Average push distance : 200 feet <br />Unadjusted hourly production : 946.0 LCY/hr <br />Material consistency description <br />Loose stockpile <br />Average push gradient : 5.00 % (pos) <br />Average site altitude : 6,100 feet <br />Material weight : 2,000 Ibs/LCY <br />Weight description : <br />USER-PROVIDED WEIGHT DATA <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) <br />Unit cost : $0.402 /LCY <br />Job Condition Correction Factors Source <br />Operator skill : 0.75 (avg.) <br />Material consistency : 1.20 (Cat HB) <br />Dozing method : 1.00 (gen.) <br />Visibility: 1.00 (avg.) <br />Job efficiency : 0.83 (lshift/day) <br />Spoil pile : 1.00 (doz-oc) <br />Push gradient : 0.90 (Cat HB) <br />Altitude : 1.00 (Cat H <br />B <br />) <br />Material weight : 1.15 _ <br />_ <br />(u_ser)_ <br />Blade type : 1.00 (S/SU/U) <br />Net correction : 0.78 <br /> <br />Adjusted unit production : 734.02 LCY/hr <br />Adjusted fleet production : 2,936.07 LCY/hr <br /> <br />Total job time : 68.12 Hours <br />Total job cost : $80,492 <br />