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Page I of 2 <br />WHEEL LOADER - LOAD AND CARRY WORK <br />Task description: Transport topsoil/fines from stockpiles to dozer <br />Upper Animas Sand and Permit Action: <br />Site: Gravel Pit CNI Permit/Job#: M2005065 <br />PROJECT IDENTIFICATION <br />Task #: 002 State: Colorado <br />Date: 3/31/2011 County: San Juan <br />User: DMC <br />Agency or organization name: DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: CAT 972G (2002) Horsepower: 265 <br />Attachment 1: ROPS Cab Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br /> Utilization % <br />Ownership Cost/Hour: $27.23 NA <br />Operating Cost/Hour: $51.19 100 <br />Operator Cost/Hour: $38.49 NA <br />Total Unit Cost/Hour: $116.91 <br />Total Fleet Cost/Hour: $116.91 <br />MATERIAL OUANTITIES <br />Initial volume: 9,680 CCY Swell factor: 1.000 <br />Loose volume: 9,680 LCY <br />Source of estimated volume: 12 ac. at 6" depth <br />Source of estimated swell factor: Cat Handbook <br />HOURLY PRODUCTION <br />Loader Cycle Time: Unadjusted Basic Cycle Time (load, dump, maneuver): <br />Abbreviation: None <br />Filename: M065-002 <br />0.575 <br />minutes <br />Cycle Time Factors Factor (min.) Source <br />Material: Material up to 1/8" diameter 0.02 0.020 (Cat HB) <br />Stockpile: Conveyor or dozer piled 10 ft. high or less 0.01 0.010 (Cat HB) <br />Truck Ownershi : Common ownership of trucks and loaders -0.04 -0.040 (Cat HB) <br />Operation: Constant operation -0.04 -0.040 (Cat HB) <br />Dump Target: Nominal target 0.00 0.000 (Cat HB) <br />Net Uycle 1 ime Adjustment: <br />Adjusted Basic Cycle Time: <br />-0.050 <br />0.525 <br />minutes <br />minutes <br />Rolling Resistance - Road Conditions <br />Haul: Rutted dirt, little maintenance no water, 2" tire penetration 5.0 <br />Return: Rutted dirt, little maintenance, no water, 2" tire penetration 5.0 <br />Haul and Return Time <br /> Length <br />(feet) Grade Res. <br />(%) Rolling <br />Res. (%) Total Res. <br />(%) Travel Time <br />(minutes) Source <br />Haul Route: 500 0.00 5.00 5.00 0.4611 (Cat HB) <br />Return Route: 500 0.00 5.00 5.00 0.4160 (Cat HB) <br />CIRCES Cost Estimating Software