Backhoe Tooth needed

[California]

Backhoe tooth needed. What I need is the wear tooth that slips over the bucket's permanent stub.



I measured my stub that the tooth will fit over and see the opening of the new tooth's socket needs to be 3/4" wide, 1/2" high. The centerline of the hole in the bucket's stub is the back edge of this tooth's socket. (attachment of tooth to stub is by dimpling back edge of tooth socket into that hole). Overall length of my remaining teeth is 2.2 inches after considerable wear, original 2.25 or 2.5"??, tooth blade width 1.125".

I have a 1979 Kubota K650 (Yanmar YBH600) backhoe, with 12" bucket. Its manual says tooth is Kubota #7793037. This # doesn't seem to exist online.

Appearance of what I need is like modern Woods WM33425 (Kubota 33425), or New Holland T41166 aka Deere T2A (shown above, except I don't need that hole in the side of the tooth) but these have a much larger opening to slip over the stub, than what I need.

Any help locating this would be greatly appreciated.

 

[davesl708]

If you can't find a replacement maybe weld some 1/2 flat bar to it then a little heat treatment using heat and quench method.

 

[California]

Wish I still had the missing cap. I think its down under one of the roots I snapped off while digging out a stump.

I thought I noticed the tooth missing immediately so I dug out the area with a hand shovel and searched with a metal detector, then shovelled the hole back in by hand passing the detector over all the material. No luck.

I would rather adapt an almost-fits replacement tooth before I would weld a blade to the remaining permanent stub.

I assume this specific tooth I need is available somewhere, I just don't know who built these little backhoes for Kubota and Yanmar.

Added: photo showing stub, and the two remaining slip-on teeth.

 

[Leejohn]

Here you go. http://www.hensleyind.com/parts_book/proprietary_products/pdf/Parabolics/156_160_220_Series.pdf

And Hensley style ADAPTERS On Romac Industrial Parts

 

[California]

Leejohn, thanks! Those catalogs start at twice the length of my 2" tooth so I'll send them an email to see if they stock anything smaller.

 

[RickB]

It's a #2 crimp on. New Holland part # T41166. I probably have 6 or 8 in the bin. A very common tooth sold by a bunch of part numbers & brands.

 

[California]

It's a #2 crimp on. New Holland part # T41166. I probably have 6 or 8 in the bin. A very common tooth sold by a bunch of part numbers & brands.

This Coleman page indicates that one has overall length and socket width that are double the dimensions I need.

I might buy that one and cut it down if I can't locate my specific replacement tooth. Thanks for the quick reply!

 

[Opti-Mist]

Woods uses, or used to, that style as well.

 

[California]

I sent an inquiry to Messick's when I didn't see this tooth in their online inventory. Haven't heard back yet.

 

[Leejohn]

That looks like a box blade tooth. Try agsupply