Laserfiche WebLink
Truck/Loader Worksheet Cont'd Task#03A Page 2 of 3 <br /> Truck Bed(volume)Basis: <br /> Struck Volume: 10.00 LCY <br /> Heaped Volume: 12.00 LCY <br /> Average Volume: 11.00 LCY <br /> Adjusted Volume: 12.00 LCY <br /> Final Truck Volume Based on Number of Loader Passes: 8.75 LCY <br /> Loading Tool Capacity <br /> Bucket Size Class: NA <br /> Rated Capacity: 5.000 LCY(heaped) <br /> Bucket Fill Factor: 0.875 Loose material-1/2"to 3/4" 85-90% 0.875 <br /> Adjusted Capacity: 4.375 LCY <br /> Job Condition Corrections: Site Altitude(ft.): 8200 feet <br /> Truck Loader Source <br /> Altitude Ad': 0.970 1.000 (CAT HB <br /> Job Efficiency: 0.830 0.830 (CAT HB <br /> Net Correction: 0.805 0.830 <br /> Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill Truck: 2 passes <br /> Excavators and Front Shovels: <br /> Machine Cycle Time vs.Job Condition Rating: NA <br /> Selected Value within this Basic Rating: NA <br /> Track Loaders—Material Description: <br /> Cycle Time Elements(min.): <br /> Load: NA Maneuver: NA Dump: 0.100 <br /> Wheel and Track Loaders-Unadjusted Basic Loader Cycle Time(load,dump,maneuver): 0.500 minutes <br /> Cycle Time Factors _ Factor(min.) Source <br /> Material: Mixed material 0.02 0.020 Cat HB <br /> Stockpile: Conveyor or dozer piled 10 ft.high or less 0.01 0.010 Cat HB)___ <br /> c Tru_k_ Ownership: Common ownership of trucks and loaders-0.04 -0.040 Cat HB) <br /> _ _ Operation: Inconsistent operation 0.04 0.040 (Cat HB) <br /> Dum Tar et: Small target 0.04 0.040 (Cat HB) <br /> Net Cycle Time Adjustment: 0.070 minutes <br /> Adjusted Loader Cycle Time: 0.570 minutes <br /> Net Load Time per Truck: 0.670 minutes <br /> Truck Cycle Time: <br /> Truck Exchange Time: 0.50 Minutes Adjusted for site altitude: 0.515 Minutes <br /> Truck Load Time: 0.670 Minutes Adjusted for site altitude: 0.670 Minutes <br /> Truck Maneuver and Dump Time: 0.90 Minutes Adjusted for site altitude: 0.928 Minutes <br /> Truck Travel(Haul&Return)Time: Road Condition: Soft,rutted dirt,no maintenance or water,4"tire <br /> penetration 8.0 <br /> CIRCES Cost Estimating Software <br />