Powder Coated or Zinc Finish 5,000 Pound A-Frame Trailer Jacks

Question

Question:

I have been looking at the A-frame jacks and want to ask, is this one painted and the other is zinc plated? Thanks

asked by: Grayson B

0

Expert Reply:

The etrailer.com jack # BTJA-5000S-B is powder coated. It is rated for 5,000 pounds, have 15 inches of lift, and installs in the 3-hole mounting flange. I have linked a video review of this jack for you.

expert reply by: Michael H

0

Answer 1

I just went out to the warehouse and checked. The Drop Leg for etrailer and Ram Jacks Footplate item #JF-1005H-Z fits perfectly with the etrailer A-Frame Round Jack item #TJA-5000S-B.

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Answer 2

The mounting hole dimensions of A-frame jacks are a standard 3 inches apart on center, so you will need to weld your new jack on. I highly recommend the etrailer Round, A-Frame Jack #TJA-5000S-B, which has a 5,000 lb capacity and will give you…

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Answer 3

We offer several A-frame sidewind jacks that would work for your Airstream trailer. The jack I recommend is the Round A-Frame Trailer Jack - Sidewind #TJA-5000S-B. This jack features 15-5/8 inches of travel and has a 5,000-lb capacity. The distance…

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Answer 4

I ran out to our warehouse and pulled one of the etrailer trailer jacks #TJA-5000S-B jacks off the shelf. I measured the retracted height of the jack at 23-3/8 inches and found the outer tube to be 2-1/4 inches in diameter.

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Answer 5

That is correct the inner dimension of the Demco A-Frame Trailer Coupler item #DM14793-95 is 10 3/4 inches. I have attached a picture that breaks down the measurements. You would need to fabricate a spacer on either side to attach this coupler to…

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Answer 6

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

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Answer 7

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 8

I would use a protractor, see photo, place the protractor on the edge of the inside of one side of the trailer frame and the other inside edge of the trailer frame should be parallel with the 50 degree line on the protractor. Another way to verify…

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

I did some checking and the hub/drum we offer that will work for you is the part #8-430-5UC3. This uses the same bearings as the 8-415 and will be an exact fit aside from the fact this is a non-ABS setup and the 8-415 came in an ABS setup and non-ABS…

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Answer 11

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 12

Thank you for the pictures! For a replacement option I recommend the Dexter DX7.5L A-60 Brake Actuator w Electric Lockout - Bolt On - Disc - 2" Ball - Zinc - 7.5K #DX29FR to replace your current actuator. The #DX29FR has a 7500lb trailer weight…

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