Laserfiche WebLink
CIRCES Cost Estimating Software <br />HYDRAULIC EXCAVATOR WORK <br />PROJECT IDENTIFICATION <br />Utilization % <br />Task #: 005 <br />State:Colorado <br />Pennit/job #: 1981 -185 <br />Date: 09/15x2009 <br />County: Plata <br />Abbreviation: none <br />User: WHE <br />Site: Day Mine <br />Filename: -005 <br />Agency or organization name <br />: DRMS <br />Permit or other job action <br />:R outine b u pdate <br />_ <br />Task description <br />: Contour dump at Level 3 (Lamb), <br />install terraces and stormwater berms <br />HOURLY EQUIPMENT COST <br />factor: <br />NA <br />Machine description :Cat 320C <br />Cost Breakdown : <br />Utilization % <br />Ownership costihour: <br />$26.22 <br />NA <br />Operating cost/hour: <br />$42.66 <br />100 <br />Operator cost/hour: <br />$38.72 <br />NA <br />Total unit cosUhour: <br />$107.80 <br />MATERIAL QUANTITIES <br />0.72 <br />multiplier <br />Initial <br />Swell <br />316.58 LCY /hour <br />volume: 250 LCY <br />factor: <br />NA <br />Horsepower: 138 <br />Weight (MT)'. 19.70 <br />Shift basis : 1 perday <br />Data source: (CRG) <br />Total fleet cosPhour: $107.80 <br />Loose ' <br />volume: 250 LCY <br />Source of estimated volume :CIRCES 11120107 estimation for Wildcat as successor Operat <br />Source of estimated swell factor:NA <br />Excavator Cycle Time (load bucket. swino loaded. dump bucket. swine am <br />Basic job condition description : AVERAGE <br />Secondary job condition within basic description : AVERAGE <br />Cycle time value : 0.28 minutes <br />Bucket Capacity <br />Rated bucket capacity : 2.22 LCY (heaped) Bucket size class : large <br />Bucket fill factor: 0.66 Rock - Well blasted (60 %- 75 <br />Adjusted bucket capacity : 1.50 LCY <br />Job Condition Correction Factors <br />Source <br />Site altitude : 9,200 feet <br />Altitude adjustment: <br />0.87 <br />(Cat HB)_ <br />Job efficiency adjustment: <br />0.83 <br />(1shifttlday) <br />Net job correction : <br />0.72 <br />multiplier <br />Unadjusted hourly unit producton : <br />316.58 LCY /hour <br />Adjusted hourly unit production : <br />228.61 LCY /hour <br />Adjusted hourly fleet production: <br />228.61 LCY /hour <br />JOB TIME AND COST <br />Fleet size: 1 excavator(s) <br />Total job time <br />1.09 <br />hours <br />Unit cost: $0. per LCY <br />Total job cost: <br />$11 <br />