Extreme Terrain
4x4Wire Trail Talk Forums: Jeep, Toyota, Mitsubishi, Pajero, Isuzu, Kia, 4WD, 4x4, SUV, Off-Road and OutdoorWire Forums


Previous Thread
Next Thread
Print Thread
Rate Thread
Got Crane? #668421 11/20/05 04:06 PM
Joined: Sep 2004
Posts: 103
P
Packrat Offline OP
Wheeler
I want to build a freestanding crane in front of by garage with a top mounted bridge. Height 12', span 30', bridge 20', load 6000 lbs.

What size beams and posts will it take to do this?
Anybody know who can "engineer" this for me?
Who sells the parts I will need? ("I" beams at the steel yard ya, ya, ya. I know.)


Beat to fit, Paint to match
Need a bigger hammer and more paint.

Did 75 Toyota (Downey 4X4 conversion Kit)
Building 88 Toyota 4X4 (7S Desert race truck)
Next 81 Toyota 4x4 (drive train conversion)
Re: Got Crane? [Re: Packrat] #668422 11/24/05 07:30 AM
Joined: Oct 2002
Posts: 15,887
kewlynx Offline
Toyota & Classifieds Moderator
*****
I believe you're looking for a gantry; it's what I'm wanting eventually.

http://www.synthx.com/btw/crane.htm

They have plans with different weight ratings and the material lists to correspond to get you there.

We have a locally fabbed one at work for our main mechanical room.


http://www.walkablecommunities.org/

Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**

Moderated by  4x4Wire, PHIL_ 







4x4Wire Social:

| 4x4Wire on FaceBook |


OutdoorWire, 4x4Wire, JeepWire, TrailTalk, MUIRNet-News, and 4x4Voice are all trademarks and publications of OutdoorWire, Inc. and MUIRNet Consulting.
Copyright (c) 1999-2019 OutdoorWire, Inc and MUIRNet Consulting - All Rights Reserved, no part of this publication may be reproduced in any form without express written permission
You may link freely to this site, but no further use is allowed without the express written permission of the owner of this material.
All corporate trademarks are the property of their respective owners.

Powered by UBB.threads™ PHP Forum Software 7.7.3
(Release build 20190728)
PHP: 7.4.33 Page Time: 0.007s Queries: 15 (0.005s) Memory: 0.5884 MB (Peak: 0.6363 MB) Data Comp: Off Server Time: 2026-06-22 12:48:35 UTC
Valid HTML 5 and Valid CSS