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<br />HOURLY PRODUCTION cont'd Sheet 2 of 2 <br />----------------- <br />----------------- <br />Loader CYCIe Tire cont'd <br />Rolling Resistance <br />Roadway underfooting conditions: <br />Haul :Rutted dirt, littleJno ~aint.,l-2' fire Den. <br />Aeturn:Rutted dirt, littleJno saint.,)-2' fire pen. <br /> Grade Rolling Total Travel <br /> Length Resist. Resist. Resist. Tire <br />Haul 6 return Tire: <br />----------------- <br />- Ift) <br />--------- IZ) IZ) <br />----- <br />- <br />----- IZI <br />---------- (yin.) <br />- <br />- <br />-- <br />Haul Route: - <br />600 - <br />-------- <br />- <br />0.00 5.00 <br />5.00 --------- <br />0.499 (CHB }ax) <br />Return Route: 600 0.00 5.00 5.00 0.445 (CHB wxy) <br /> Total travel tine = 0.945 <br /> Total cycle tiee = 1.585 Minutes <br />Loader Bucket Capacity <br />Rated Capacity= 5.75 LCY (heaped) <br />Bucket fill factor= 1.100 i~tt~er - rock/dirt eixtures (100-1202) <br />Adjusted capacity= 6.33 LCY <br />Job Condition Correction Fartors <br />Site altitude = 6,600 ft. <br />Altitude correction factor = 1.00 (CH8 cdh) <br />Job efficiency factor = 0.83 (lsh/davl <br />Net Correctior~ 0.63 ~ultiDlier <br />Unadjusted Hourly Unit Production 239. 48 LCY/Hr <br />Adjusted Hourly Unit Production 198. 17 LCYJHr <br />Adjusted Hourly Fleet Production 148. 17 LCY/Hr <br />JOB COST <br />Fleet site = 1 Loader(s) Totai job tine = 111.00 Hours <br />Unit cost = 50.477 /LCY Total job cost = 510,596.09 <br />