Is the Demco Actuator # 8759121 a Center Adjustable Actuator

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Question:

I just want to make sure this DA91 #8759121 is the “center” adjustable version as opposed to the “up” and “down” versions. It is shown as a center model in the picture but it doesn’t specifically say that in the description like it does for the up and down ones so I just want to make sure before I order it. I want the 8-inch center version. Thanks very much.

asked by: Dave M

0

Expert Reply:

Yes, the adjustable channel for the Actuator # 8759121 is centered on the actuator as opposed to it being used more for a "down" position like the Actuator # DM8759138 (see attached photos).

I have attached some review videos for you to check out as well.

expert reply by: Jon G

0

Answer 1

Hello Johnny, thanks for reaching out. Sadly, no we are not able to look up trailer parts using a VIN. There just isn't a universal VIN database for trailers like there is for motor vehicles. Typically only the manufacturer of the trailer would…

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Answer 2

The Demco Hydraulic Brake Actuator - Drum - Black - 8" Adjustable Channel Center - 8,000 lbs #DM8759122-30 you were looking at measures 3" between the two front holes, 9.5" between the second and third hole, and 12.5" between the…

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Answer 3

Hey Josh, I actually went out to the warehouse and measured the Demco Hydraulic Brake Actuator #DM8202522 (that's my knee in the picture) and measured 2" between the bolt holes and will fit a 3" wide channel. If there is anything else I…

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Answer 4

For your Dexter DX 12.5 Surge Actuator, you are going to need the: -Dexter Zinc-Plated Brake Actuator #T2477600. This is going to be the same exact Dexter DX 12.5 surge actuator that you currently have on your trailer. Attached is a product overview…

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Answer 5

Hey Uriah, thanks for reaching out! The Tradesman Vaquero Self-Contained Hydraulic A-Frame Trailer Jack #ST86FR will work best if it's hardwired to a battery on your trailer, but you can also hardwire a 7-Way plug and lead like part #H20043 and…

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Answer 6

If you take a look at the provided photo, you can see the important dimensions of the #TRU37FR spindle.

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Answer 7

When replacing your trailer's equalizer and shackle straps it's important to first measure the hole spacing of the current equalizer and shackle straps. The suspension needs to be able to travel back and forth as you go over bumps and when…

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Answer 8

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 9

The Demco Hydraulic Trailer Brake Actuator part #DM72VR should be a direct replacement for the Atwood 61101 Brake Actuator that you have now. This newest updated it rated at 7K instead of 6K. This is a bolt on option that mounts on 3" centers.…

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Answer 10

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 11

The manual lockout on your Atwood 85778 surge brake coupler is there so that you can back up the trailer without the brakes locking up on you. Yes you can safely tow your trailer with the broken manual lockout, you just have to make sure you…

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Is the Demco Actuator # 8759121 a Center Adjustable Actuator

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