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<br />TrucWLoacler Team Work cont'd Task # : 002 <br />Loadlna Tool Cycle Tlme : Numher of loading tool passes required to fill truck : <br />Excavators .and Iront shovels •mathine cycle time vs. job condition rating : NA <br />• selected value within basic rating : NA <br />Track loaders -material descr.:NA <br />-cycle lithe elements (min.) : Load : NA Maneuver : NA <br />Wheel and (rack loaders -unadjusted basic cycle time (load. maneuver, and dump) : <br />_ Cycle Time Factors Loading Condition Description <br />4 <br />__ <br />___ <br /> <br />Damp <br />O.SiS <br />Factor (min.) sheet 2 of 2 <br />passes <br /> <br /> <br /> <br />0.100 <br />minutes <br />j Source <br />_ Material :'Material 3/a• to 6' diameter <br />' 0.000 (Cat HB) <br />_ Stockpile Conveyor er dozerpded fO k. high and up <br />~ _ <br />0.000_ j (Cat HB) <br />_ Truck ownership Common ovmership o! trucks and loaders -0.040 'i (Cat HB) <br />_ Operation iConstant operation _ <br />-0.040 i (Gat HB) <br />_ Dump target ;Nominal target _ <br />O.000_ i (Cat HB) <br />Net cycle time adjustment : -0.080 minutes <br />Adjusted basic cycle time : 0.495 minutes <br />Net load time per truck (bulk of first loatler pass completed during truck exchange) : 1.58:1 minutes <br />Truek eln Tlma: <br />Truck exchange time: 0.60 minutes........ Adjusted for site altitude : 0.60 minutes <br />Truck load time: 1.585 minutes........ Adjustetl for site altitude : 1.58 minutes <br />Truck maneuver and dump time: 1.00 minutes........ Adjusted for site altitude : 1.OO minutes <br />Truck travel (haul & return) time: <br />Road condition description :Firm, smooth, rolling, dirt or light surfaced, watered, maintainee <br />Haul route <br />Road Haul distance Grade Rolling ~ Total ~ SpaeO I Travel tithe' <br />seg. # lest res. (°b) res. (%) I resistance (°9) j. leet/minute . (minutr+•s) <br />1 i 600 f 17.00 3.617 j 20.00 ! J63 ~ 1.34__ <br />~ j I i <br />-_ <br />j I _- <br />j j <br />I i <br />~ <br />_- <br />I I I <br />i <br />i I <br />i <br />_ <br /> <br />j j ~ _ <br />__ <br />Retum route : Haul time " : 7.3.1 _ minutes <br />1 ~ 600 ! -iZ00 3.00 I 44.00 1928 0.49 <br />- <br />i ~ I - <br />i I <br />' first aria past saynen;s aerynM'ar acaeiuanowcseeiers;<n ReNm time •" 0A9 minutes <br />'-I~nO shown nclubf WnYE! iEIV]IIIIBnI Total truck cycle time 5.01 minutes <br />Loading [oel unit production : 768.38 LCY/hour...... Adjusted for job efficiency : 638.17 LCYlhour <br />Truck unri producton : 735.J1 LCY;hour...... Adjusted for jcb efficiency : 278.05 LCYihtur <br />Oo[Imal no. trucks loading tool : 2 trucks........... Selected no. trucksrloader : 2 tNCks <br /> Adjusted hourly Vu[k team produCGOn ~ 355.12 LCY, hr <br /> Adjcs;f hourly single [ruckioader !eam production : 535. r3 LCY, hr <br /> Aojus:EC -curly multiple [rucWloaCer ;eam prtdw;itn 556.12 LC'/. Fr <br />JOB TIh1E AVD COST <br />a,.. _. 1 aarr~l,: _ _. [[ :era 5.16 E~5 -_.•s <br /> <br />