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CIRCES Cost Estimating Software <br /> <br />_. . WHEEL LOADER -LOAD AND CARRY WORK <br /> <br />_ _. <br />PROJECT IDENTIFICATION <br />Task#: 03a State :Colorado Penni7ob#:M-1986-002 <br />Date: 07/232005 County:Mesa Abbreviation :none <br />User: SSS Site: Whitewater Quarry Filename:M002-03a <br />Agency or organization name : DMG <br />Permit or otherjob action :Routine Bontl Recalculation <br />Task description :/1aUl tOOSOfI 1/Om <br />914G <br />90 <br />Attachment no. t :ROPS Cab Shin basis : i per day <br /> Data source: (CRG) <br /> Utilization % <br />Cost Breakdovm : Ownership cosUhour: $8.66 NA <br />Operating cosVhour- $14.73 100 <br />Operator cosVhour: $3L76 NA <br />Total unR cosUhour: $55.15 Total fleet cosUhour: $55.15 <br />MATERIAL QUANTITIES <br />Initial Swell Final <br />volume: 1,400 LCV <br />factor: NA volume: 1,400 LCY <br />Source of quantity takeoR :2.6 disturbed acres surroundmg quarry covered w/ 4 inches of topsoil <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION (Cat HBJ <br />Loader Cycle Tme Unadjusted basic cycle time (load, dump, maneuver) : 0.475 minutes <br />Cycle Time Factors Factor (min.) Source <br />Material : Material up to 1/B"diameter 0.020 (Cat HB) <br />Stockpile: Conveyorordozerpiled l0 ft. high or less 0.010 (Cat HB) <br />Truck ownership : No adjustment -factor not applicable 0.000 (Caf HB) <br />Ope2lion : Constant operaGOn -0.040 (Cat H8J <br />Dump target : Nominal target 0.000 (Cat HB) <br />Net cyGe time adjustment: -0.010 minutes <br />Adjusted basic cycle time: 0.465 minutes <br />Rolline Resistance - Roatl Conditions <br />Haul : SoR, mrred dirt, no maintenance or water, 4"tire penetration <br />Return :Soft, rutted dirt, no maintenance or water, 4"tire penetration <br />Haul and Retum Time Length <br />(feet) Grade res. <br />(%) Rolling res. <br />(%) Total res. <br />(%) Travel time <br />(minutes) Data <br />Source <br />Haul routs:: 450 1.70 8.00 9.70 0.5066 (Caf HB) <br />Retum route 450 -1.70 8.00 6.30 0.3492 (Cat HB) <br /> Total travel time : O.B558 minutes <br />Loatler Buckel CaoaciN Total cycle time : 1.321 minutes <br />Rated capacity: L70 LCY (heaped) (Cat HBJ <br />Bucket fll factor: 1,050 Other-moist loam (700.110%) <br />Adjusted capacity : 1.78 LCY <br />Source <br />Job Condition Correction Factors; Altitude adjustment factor- 0.97 (Cat HB) <br />Site altitude: 4,730 feet Job effGency factor: 0.83 (i shifr/day) <br />Net correction : 0.81 multiplier <br />Unadjusted hourly unit production: 81.09 LCY/Hr <br />Adjusted hourly unit production : 65.28 LCY/Hr (Cat HB) <br />Adjusted hourly fleet production: 65.28 LGV/Hr <br />JOe TIME AND COST ~~ <br />Fleet size: 1 Loader(s) Total job time: 21.45 Hours <br />Unit cost: $0.845 /LCY Totaljob cost: $1,183 <br />