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Welding broken bail fork

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发表于 2021-9-1 00:52:14 | 显示全部楼层 |阅读模式
Hi,This morning a customer came with a broken bail fork. The fork have shear and break. He need it to be welded but i'm not sure about the process for this type off material and stress. I was thinking to V it a max, pre-heat and weld with 7018. If someone have experience in welding that type of stuff like fork lift fork or bail fork your input are welcome :PThank a lotFrank
Reply:Sounds like you have the idea.  Just do it.DavidReal world weldin.  When I grow up I want to be a tig weldor.
Reply:Don't forget heavy peening between passes. Beat the welds up with an air chisel.Minimize "pull" by using a double "V", and alternate passes from side to side. Good Luck
Reply:Thank a lot I will try that i wasn't sure about this one :P
Reply:Is it a tube spear or a solid spear?  If it's a tube spear then it needs to be cut out and replaced.  I assume that it is a solid shaft, and probably broken where it was welded around to attach it to the frame?  I've attempted several over the years, but never had much luck welding them back together as a permanent fix.I'm a Lover, Fighter, Wild horse Rider, and a pretty good welding man......
Reply:Maybe after welding, the area where it broke can be sleeved with a thick-wall pipe?MM350P/Python/Q300MM175/Q300DialarcHFHTP MIG200PowCon300SMHypertherm380ThermalArc185Purox oaF350CrewCab4x4LoadNGo utilitybedBobcat250XMT304/Optima/SpoolmaticSuitcase12RC/Q300Suitcase8RC/Q400Passport/Q300Smith op
Reply:Without a sleeve I dont think it will hold. I`m with Hammack on this. I`ve welded a few and tried just about everything and none last permanently.
Reply:a sleeve can work, but usually where they break it's not really possible to add a sleeve without re-engineering the thing.  Then you wind up with a price of replacement vs price of repair situation.  A picture would really help as far as recommending a solution.I'm a Lover, Fighter, Wild horse Rider, and a pretty good welding man......
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