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MBA,MCS,M.phil
Devry University
Jan-2008 - Jan-2011
MBA,MCS,M.Phil
Devry University
Feb-2000 - Jan-2004
Regional Manager
Abercrombie & Fitch.
Mar-2005 - Nov-2010
Regional Manager
Abercrombie & Fitch.
Jan-2005 - Jan-2008
A small hydraulic excavator will be used to dig a trench in hard clay (bucket fill factor = 0.80). The minimum trench size is 26 in. (0.66 m) wide by 5 ft (1.53 m) deep. The excavator bucket available is 30 in. (0.76 m) wide and has a heaped capacity of cu yd (0.57 m3). The maximum digging depth of the excavator is 16 ft (4.9 m). The aver-age swing angle is expected to be 85°. Estimate the hourly trench production in linear feet (meters) if job efficiency is 70%. The weight of slings and the spreader bar to be used is 1200 lb (544 kg). What is the maximum safe lift radius for this load?
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