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<br />Colorado Division of Minerals and Geology <br />ESTIMATING FORM -WHEEL LOADER WORK <br />Task #: 5 Prep. by: RLO <br />____________ ________ <br />Date 07/30/97 Permit #:M-77-285 <br />-_-___-____- ___--___ <br />Permitting action Final Reclamation <br />_________________ <br />Task description Portal Llosure <br />HOURLY EOUI PMENT COST <br />Task filename M285-5 <br />Mine: Sunday Mine <br />Basic machine: CAT 966E <br />Attachment #1: ROPS Cab <br />Sheet 1 of 2 <br />(199 Horsepower = 220 <br />Shift basis: l/day <br />(DD I OSII) <br />Lost Brea kdoun - Oune rship = 827.72 <br />-------------- - Operating-Loader = A23.66 100 Y. utilization <br />- Operator = 522.95 <br />- Total cost/hr = E74.33 Total fleet cost/hr = 574.33 <br />MATERIAL QUANTITIES <br />___________________ <br />___________________ <br />Initial Swell Final <br />volume = 1,670.0 CCY factor = 1.725 volume = 1,878.8 LCY <br />__________- ______-__ ____________ <br />Quantity source/reference Calculation from Map, ]nsp. <br />swell source/reference program <br />HOURLY PRODUCTION <br />Loader Cycle Time <br />Unadjusted Basic Cycle Time (load, dump 8 maneuver) = 0.525 min. <br /> ([HB l1SA) <br />Lycle Time Factors: Factor (min. ) <br />Material- Mixed material 0.020 (CHB IDA) <br />Pile- No adjustment - factor not applicable 0.000 (CHB IDA) <br />Truck Oune rship- No adjustment - factor not applicable 0.000 (CHB IDA) <br />Operation- Inconsistent operation 0.040 (CHB IDA) <br />Target- Small target 0.040 (CHB IDa) <br /> Net Cycle Time Adj.= 0.100 min. <br /> Adj. Basic Cycle Time = 0.625 min. <br />