Onshape/Fusion Files for Makita LR4 Dust Shoe

I am looking for a modified LowRider v4 Makita Dust Shoe that will accept a direct connection from a 4" dust collection hose. My entire dust collection system runs on a 4" hose connection. Every major tool in my garage has 4" dust port and I plan on hanging a 4" hose from the ceiling directly to this CNC.

To limit adapters, I would like to re make the dust shoe to have a 4" hose connect directly to a 4" hose. Has anyone already done this or does anyone have the fusion/onshape files that I can modify. This would save a significant amount of design time since I won’t have to reinvent the wheel.

Thanks in advance.

Are you completely against necking down to 2.5" at the CNC? My entire dust collection system is built on 4" as well, and I drop down to 2.5 to run across the back of the beam and up to the core like Ryan designed. I understand not everyone wants the same thing. Just thinking that 4" hose is going to be a lot pulling around on the core and could cause you some unwanted deflection.

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You make good points. I already have a bunch of 4" hose and I have no 2.5" hoses. If I do have any deflection, i will look into down sizing. My dad made the LR v3 and has a 4" hose connected directly to the gantry with an adaptor. So, If possible, I would really like to try and make the dust shoe with a 4" hose.

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I would still like the files, but in the meantime I created an offset, 4" adapter that has a compression fit.



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