What Is The Mounting Bolt Pattern Of The Demco Hydraulic Brake Actuator DM8759122-30?

Question

Question:

Do you know the mounting hole dimensions? Thank you!

asked by: Evan

0

Expert Reply:

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 first and last hole as you can see in the included diagram.

expert reply by: Samuel C

0

Dimensions Of Demco Hydraulic # DM8759122-30
(click to enlarge)

Answer 1

Unfortunately, we don't offer a surge coupler to designed to slip over a 4 inch trailer tongue. I tried doing a Google search for a Dico model 5 to locate a recommended replacement, and got zero results and didn't get any results for 4 inch…

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Answer 2

I do have a potential solution for you, but we do not offer a surge brake actuator designed to fit over a 4" channel. Your best bet would be to use a weld on actuator like the Demco #DM8759922, which can be welded to the top of the tongue.…

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Answer 3

Yes, you can replace a weld-on surge brake actuator with a bolt-on surge brake actuator and you can weld a bolt-on surge brake actuator to the trailer. If you are handy with a welder and have one available then I prefer this method over the other as…

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Answer 4

Thank you for all of the photos you sent in! I have some parts I believe will fit, but if you're able to find any exact part numbers on the actuator itself I will be able to provide more of a concrete selection of parts. It looks like your…

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Answer 5

First you will need to remove the old hydraulic equipment. Remove the surge coupler or actuator, remove all the lines, and finally remove the brake assemblies. If you have 10 inch diameter hub and drums, you may need to replace those as well. If you…

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Answer 6

Yes, the Blackstone On The Go Outdoor Tabletop Griddle w/ Hood #BL76FR can connect to a standard 20lb or 30lb tank using the Blackstone Griddle Propane Tank Adapter Hose With Regulator - 3' Long #BL89FR. This adapter hose comes with a regulator…

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Answer 7

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 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

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

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Answer 10

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 11

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 12

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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What Is The Mounting Bolt Pattern Of The Demco Hydraulic Brake Actuator DM8759122-30?

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