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We install boat lifts. We have been using s4 7.7 A36 I beam
We install boat lifts. We have been using s4 7.7 A36 I beam for overhead lifts. The common practice is 3 2x10s for overhead lifts. My question is..... the beam is placed on top of the triple beams and… read more
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What is max load a 30 ft. W8x13 can handle, given its
What is max load a 30 ft. long W8x13 can handle, given its supported at both ends and in the middle? … read more
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Need to design a steel beam for a hoist to run on. Looking
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I need an elevator span beam that will bear 5,000 lb over a
I need an elevator span beam that will bear 5,000 lb over a span of 7'-4". My high restriction is 6 5/8". Is this do-able? … read more
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Trying to find allowable load on a custom steel girder. I
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I need a hoist beam for an elevator shaft. has to hold 5000
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I have a 6” by 20' I beam cantalevered out 4 ft from the
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I'm wondering the dead load capacity of 8inch I beams in
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I have a 8" web and 4" flange. It will be 22". How much
I have a 8" web and 4" flange. It will be 22" long. How much weight will it hold at 11' ? … read more
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I have a large glue lam beam across my garage ceiling, about
I have a large glue lam beam across my garage ceiling, about 6 inches wide by 19" deep, rated load of over 1,000 lbs. I want to mount an I Beam on it so I can mount a trolley and hoist. What's the bes… read more
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What size I-beam do I need to support a 1000# ***** on a rolling
What size I-beam do I need to support a 1000# ***** on a rolling cable hoist? This will need to be a 52' wide clear span beam. How much bigger I-beam would be needed for a 2000# *****?… read more
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What size I beam do I need that will be used as a spreader
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Need Aluminum beam, Am Standard shape, 12" H, flange width
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I need assistance specing a structural beam. The beam needs
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I am putting a crane in my shop I already have twosteel
I am putting a crane in my shop I already have twosteel posts installe 38 feet apart angle braced to concrete piers and bolted to the walls i need to put a beam between them . they are 38 feet apart t… read more
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will a wide flange w8x18 I-beam 13 feet long hold 800lbs. of
will a wide flange w8x18 I-beam 13 feet long hold 800lbs. of hanging weight every 2.5 feet? They are fastened to the top of a wide flange w8x24 at each end. Thats a second question, is that w8x24 stro… read more
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we have a 38 span and want to hang a 3 ton hoist from center
we have a 38' span and want to hang a 3 ton hoist from center at one point just wondering on wide flange beam size for that application we have the uprights in place already Thanks Daniel… read more
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I welded 2 W8X21 beams side to side. Then every 36" on the
I welded 2 W8X21 beams side to side. Then every 36" on the outside only added vertical bar stock not to exceed the outside of the beam. Then started at the end of the beam and welded bar stock from bo… read more
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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