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<br />HWRLY PRODUCTION cant'd sheet 2 of 2 <br />Loader Cycle Time cont'd <br />Rolling Resistance <br />Roadway underfooting conditions: <br />Haul :Soft, rutted dirt, no. mai nt.,4-6" ti re pen. <br />Return: Soft, rutted dirt, no. maint.,4-6" tire pen. <br />Haul 8 Return Time grade rolling total travel <br />------------------ length res, res. res. time <br /> (f t) (X) ('!.) (X) (min) <br />Haul route - 300 0.00 7.50 7.50 0.360 (CAT HB) <br />Return route: 300 0.00 7.50 7.50 0.306 (CAT HB) <br /> Total travel time 0.666 <br /> Total cycle time 1.156 minutes <br />Loader Bucket Capacit y <br />Rated Capacity 3.50 LCY (heaped) (CAT HB) <br />Bucket fill factor 1.050 Other - moist loam (100-1107.) <br />Adjusted capacity : 3,68 LCY <br />Job Condition Correction Factors <br />Site altitude 6,000 feet <br />Altitude correction factor 0.92 (CAT HB) <br />Job efficiency factor 0.83 (1sh/day) <br />Net correction 0.76 multiplier <br />Unadjusted hourly unit production 190.80 LCY/Hr <br />Adjusted hourly unit production 145.69 LCY/Hr (CAT HB) <br />Adjusted hourly fleet production 145.69 LCY/Hr <br />JOB COST <br />Fleet size 1 Loader(s) Total job time 7.55 Hours <br />Unit cost 80-405 /LCY Total job cost 5445.74 <br />