Diameter and Height of the Replacement Miter Gear for Dutton-Lainson Trailer Jacks

Question

Question:

What is the Dia. and Height of this gear and how many teeth

asked by: George N

0

Expert Reply:

I went out to the warehouse and measured the gears for the Replacement Miter Gear for the Dutton-Lainson Trailer Jack. The diameter of both gears is 1-1/8 inches. The height of the taller gear with the circular center is 1/2 inch and the height of the smaller gear is 13/32 inch. Both gears have 12 teeth.

I have included a video that shows the measurements that I took for you.

expert reply by: John H

0

Answer 1

Hi James; based on the information you have provided the only option we carry that might work is the Replacement Bevel Gear Kit for Fulton Jacks - 800 - 1,200 lbs #F0933302S00. You can compare what you have now to the attached picture with…

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Answer 2

Based on the dimensions you listed it sounds like you need the part #F0933302S00. The gear has an inner diameter of 1/2 inch and an outer diameter of 1-1/8 inches. I attached a picture that has all of the gear dimensions for you to check out as well.…

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Answer 3

Hey Kelly, thanks for the pictures. Sorry to hear about your jacks being damaged. Unfortunately, since your Happijac 4160 system has the clutched motor head, I do not have a replacement for just the motor head. The 4160 is a 2-piece construction ACME…

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Answer 4

As long as the 5,000 pound capacity for the Curt Single Hook Safety Cables #C80151 meets or exceeds your trailer's weight then they will indeed meet any local requirements with regards to safety chains or cables when towing. These cables have a…

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Answer 5

Aside from the weight capacity of the jacks and their speed, they also have different mounting bracket locations. If you don't mind potentially having someone do some cutting and welding on your trailer then either one will work great for you. If…

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Answer 6

Hey Savannah, yes the Ram Jack Repair kit part #TJD-7000S-HDKT is correct for the Square Direct Weld Jack #TJD-8000S that you mentioned. I attached an install video for the repair kit too if you wanted a guide for the whole install process as well.

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Answer 7

The direct replacement for your Dutton-Lainson 203925B jack would be part #DL22560. According to Dutton-Lainson, the jack would indeed be compatible with your existing mounting plate. I've linked to a product demonstration video featuring the…

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Answer 8

The installation of the Landing Gear Set part #RVLG-8000 will be fairly straight forward. Basically, you will need to have a metal support structure so you can attach welded tabs part #LC113511 to it, 15-1/2" apart. Once these are installed you…

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Answer 9

For a replacement leg for the 4600 Happijac the part #LC736515 is correct.

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Diameter and Height of the Replacement Miter Gear for Dutton-Lainson Trailer Jacks

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