Will MORryde Rubber Equalizers Work with 2019 Grand Design 7K Axles and 35 Wheelbase

Question

Question:

i have a 2019 grand design momentum with triple 7K axles at 35 inch centers. Will the morryde equalizer MR39ZR 8K fit this application?

asked by: Randy P

1

Helpful Expert Reply:

Yes, the MORryde Rubber Equalizers for Triple Axle Trailers # MR39ZR will work with your 7K axles that have a 35" wheelbase (distance between the centers of the axles).

expert reply by: Jon G

1

Answer 1

The SRE4000 is quite a big improvement over the CRE3000. The SRE4000 provides more suspension travel (4" Vs. 3"), greater road shock absorption, a longer warranty (3 Yrs. Vs. 2 Yrs.), and much more. We also offer the SRE4000 with…

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Answer 2

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 3

I contacted MORryde and this does happen from time to time as the weight of the trailer can spread out the axles due to downward pressure on the springs/suspension. Odds are the 35" wheel base #MR27ZR will be the correct one for you, but…

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Answer 4

Thank you for providing the specs for the suspension components that you already have. Correct hanger spacing really depends on the components being used such as springs, hangers and equalizers. Most of the hanger spacing dimensions that we have…

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Answer 5

The absolute best cushioned equalizer that fits the dimensions you mentioned having would be the MORryde ALLTREK 4000 part #MR89DR as this is only option to provide vertical and horizontal cushioning. This would make a big difference and…

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Answer 6

You will definitely want to go with the Road Armor Shock Absorbing Equalizer Kit #LC696740 over the MORryde as the Road Armor has more travel and will provide a smoother ride. Then, in regards to shackle straps I'm not sure what you mean by…

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Answer 7

Well shackle length is mainly based on the height difference between the front and rear hangers. The rear hanger normally doesn't hang as low as the front so that the shackle can offset the difference and add the ability to move. What is…

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Answer 8

To correctly measure a leaf spring, you'll want to jack the trailer up on jack stands so the axle is hanging freely, then measure directly across from the center of one spring eye to the other, as shown in the provided diagram. The height of…

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Answer 9

Yes, axle spread and wheel base by definition are the same measurements. You will measure from the center of one axle to the center of the 2nd axle to determine what you axle spread is. This may be difficult as some wheels and covers will make this…

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Answer 10

For a single axle trailer, you want the shackle strap to be able to move so that you have the spring deflection needed for your suspension. Angled like the photo or even almost vertical is fine you just don't want the shackle strap to bind…

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Answer 11

We have lift kits for trailer that easily add 2 inches to the height of the trailer. For that you'd want the part #RR23QX and you'd be set. I attached a picture that shows how it installs to give you an idea. This would be the…

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Answer 12

Hey Doug, thanks for reaching out! The MORryde ALLTREK 4000 #MR89DR dimensions can be a bit difficult to explain via text so I've attached an image giving you the dimensions you're asking about!

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Will MORryde Rubber Equalizers Work with 2019 Grand Design 7K Axles and 35 Wheelbase

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