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How to attach an extension table to a Hammer B3 Perform and also an N4400?

 

Hello,
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I’ve just bought a used table extension, primarily so that I have outfeed support on an N4400 bandsaw, but I’d like to use it with my B3 Perform slider/moulder combo too.
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What I can’t work out though is how to attach the aluminium bracket to the bed of either machine. Can any of you shed light on this? The bed of the N4400 doesn’t appear to have any holes drilled/tapped into it, so I’m unclear as to how this fits.
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I’m assuming that the slot in the aluminium slides over two bolts and is tightened by locknuts, but I’m stumped! Any help greatly appreciated!
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Looks to me like there is an L-bracket that attaches the extrusion to the machine via the underside if the machine table. ?Felder didn’t give you a detailed instruction sheet? ?LOL

ShotiMac_2432.jpeg
David Best
DBestWorkshop@...
https://www.flickr.com/photos/davidpbest/collections/
https://www.youtube.com/@David_Best



On Mar 19, 2025, at 1:49?AM, Morgan Skinner via groups.io <morgan@...> wrote:

Hello,
?
I’ve just bought a used table extension, primarily so that I have outfeed support on an N4400 bandsaw, but I’d like to use it with my B3 Perform slider/moulder combo too.
?
What I can’t work out though is how to attach the aluminium bracket to the bed of either machine. Can any of you shed light on this? The bed of the N4400 doesn’t appear to have any holes drilled/tapped into it, so I’m unclear as to how this fits.
?
I’m assuming that the slot in the aluminium slides over two bolts and is tightened by locknuts, but I’m stumped! Any help greatly appreciated!
?
<IMG_2122.jpeg>
 
Edited

Morgan,
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There are two holes in the cast iron table of my B3 Comfort. I would guess that similar provisions apply to your model.
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J.

IMG_0122.jpeg

 

Morgan,
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...this is the info I received with the table and bracket...
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I hope this helps,
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J.

instructions 1.pdf
instructions 1.pdf
instructions 2.pdf
instructions 2.pdf

 

The images are in the reverse order, first 2 are of the clamp, #3 is a homemade attachment and #4 is the Felder Approved method.
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?
 

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Thanks everyone!?

On closer inspection the bed of the N4400 has threaded holes on the underside - I hadn’t looked there as I’d expected these to be on the sides. I like the idea of making my own adaptor for this one so thanks for the suggestion and images.

I’ll have a closer look at the B3 to see which hole(s) I can use to attach the aluminium bracket - and may again make my own.?

Once again thanks to everyone who took time to respond, this group is wonderful!

Cheers,

Morgan

On 19 Mar 2025, at 19:14, ibsenafshar via groups.io <brian@...> wrote:

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The images are in the reverse order, first 2 are of the clamp, #3 is a homemade attachment and #4 is the Felder Approved method.
?
?
<IMG_2467.jpeg>
<IMG_2465.jpeg>
<IMG_2463.jpeg>
<IMG_2462.jpeg>

IMG_2462.jpeg
IMG_2463.jpeg
IMG_2465.jpeg
IMG_2467.jpeg

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