Laserfiche WebLink
Scraper Topsoil Placement <br />TOPSOIL PLACEMENT SCRAPERS <br />Haulage System: Scrapers Worst Case 2003 <br />Haul Cycle: [PRJJ Ash2 <br />Availability <br />% <br />85.00 <br />Bucket Fill Factor <br />Average Bucket Load Volume <br />cu.yards <br />0.80 <br />2714 <br />Average Payload <br />Operating Hours per Year <br />bcy <br />OpHr/Year <br />18.85 <br />Average Operating Shifts per Year <br />shifts/Year <br />1,089.00 <br />Average Bucket Cycle Time <br />157.00 <br />Loaded Transport Time <br />min <br />min <br />1.70 <br />Unloaded Transport Time <br />1.65 <br />Total Loading unit Cycle Time <br />min <br />min <br />0.43 <br />Transport Distanco (One Way) <br />feet <br />2.28 <br />Production Per Operating Hour <br />bcy <br />1,261.00 <br />Production per Loader Operating Shift <br />bcy <br />177.69 <br />Production Per Year <br />boy <br />1,244 <br />195 283 <br />Production per Year <br />bcy/Year <br />195,283 <br />Discounted Capital Cost <br />$/bey <br />0.00 <br />Discounted Operating Cost <br />$/bcy <br />0.00 <br />Discounted Average Cost <br />$/boy <br />0.00 <br />Excavation Target <br />Time to move Excavation Target <br />bcy <br />27,486.00 <br />Loader Hrs to move Target <br />Days <br />Op. Hours. <br />51.41 <br />Total Truck Hrs to move Target <br />r'9 <br />Op. Hours. <br />155 <br />Total cost to move Target <br />$ <br />155 <br />0 <br />Op. hrs factored by availability <br />Shifts factored by availability <br />Wx. Prod. based an 10096 avail. <br />Loading Methodology <br />Single Sided <br />Full Truck <br />Average for 150 Shifts <br />Productivity estimates allow for insufficient time at the end of the shift to complete another cycle. <br />Time for the first bucket pass coincides with the truck queuing and maneuvering times. <br />This simulation is based on data provided by the equipment manufacturer. <br />Equipment data should be checked to ensure It 13 valid for this site. <br />Talpac <br />Prepared by: Tim Cummins <br />Prepared for...PR7 Worst Case Bond Calculations 'Trapper Mining Inc. <br />5 -Apr -201312:19 PM Page 1 <br />