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2008-06-20_REVISION - C1981044 (2)
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2008-06-20_REVISION - C1981044 (2)
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Last modified
8/24/2016 3:33:23 PM
Creation date
7/9/2009 11:10:32 AM
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Template:
DRMS Permit Index
Permit No
C1981044
IBM Index Class Name
REVISION
Doc Date
6/20/2008
Doc Name
Memo & Cost Estimate
From
Jim Stark
To
File
Type & Sequence
RN5
Media Type
D
Archive
No
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it: <br />................ <br />HOURLY PRODUCTION sheet 2 of 2 <br />Haulina Capacity : <br />Scraper Payload (weight) Basis : I Scraper Bowl (volume) Basis : <br />Material weight <br />Material description <br />Earth - Dry packed <br />2,550 pounds/LCY <br />Rated payload : 75,000 pounds <br />Payload capacity: 29.41 LCY <br />Cycle Time : <br />Scraper loading time * : 1.00 minutes <br />Maneuver and spread time : 0.60 minutes <br />' load time per scraper pair on push-pull models <br />Struck volume : 24.00 LCY <br />Heaped volume : 34.00 LCY <br />Average volume : 29.00 LCY <br />Adjusted capacity : 29.00 LCY <br />hourly production reflects volume per scraper pair on push-pull models <br />Job Condition Corrections : Site altitude (ft.) : 5,400 <br /> Scraper Push dozer Source <br />Altitude adj.: 1.000 NA (Cat HB) <br />Job efficiency : 0.830 NA (Cat HB) <br />Net correction : 0.830 NA <br />Travel time : <br />Road condition description :Rutted dirt little maintenance, no water, 2" tire penetration <br />Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (min.)** <br />1 800 0.00 5.00 5.00 1867 0.58 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />haul time : v.00 <br />Dn4-n rni ata • <br />table velocities are max. attainable per total resistance shown, not average <br />minutes <br />minutes <br />travel time for each segment is adjusted for acceleration/deceleration. Keturn time : U.qi
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