Tab 400 - Weight-Distribution Hitch Not Recommended Due To C-Channel Construction

DougH said:"... One positive about the Anderson system though is you can dial in a very low weight distributing amount of tension on the chains. But too low and the ball won't be locked to the coupler, negating the unique anti-sway friction sleeve Andersen uses. And note that Andersen won't work with Atwood 88007, 88010, 88555, 88600 couplers, and I don't know which Atwood the 400 uses."

It looks like the 2021 T@B 400 uses a Norco/BAL coupler and not an Atwood. I've got an e-mail into nuCamp to confirm this. Also the Andersen WDH is designed to handle a large range of tongue weights from 350 to 1400 pounds. It really is a very different design. I've read from several folks who are happy with their Andersen WDH and others who don't like them, and still others that don't think any sort of WDH or sway control is needed. It's a wild world.

WDH...not needed. Overkill and potentially hazardous.

Sway control, perhaps. 

Let's not overthink this folks. 

This is from Norco, the supplier of the frames:

Good morning,

The current 270101 coupler is supplied to us by Pacific Rim. There was a revision on 7/14/18 that replaced the old Atwood coupler #84800 with the Pacific coupler.

 

While we were using the Atwood (pre 7/14/2018) Lippert Components bought Atwood and changed the coupler number to 80072.

 

Please let me know if you have any questions.

 

 

 

Thank you,

 

                                        Ryan Immel

                                        BAL RV Products

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