View Cart
Demco Hydraulic Brake Actuator w/ Manual Lockout - Drum - Zinc - 8" Adjustable Channel - 8K

Demco Hydraulic Brake Actuator w/ Manual Lockout - Drum - Zinc - 8" Adjustable Channel - 8K

Item # DM8760011

lowest price pledge

Our Price: $218.96

Brake Actuator

This item qualifies for Free Shipping

Shipping Weight: 37 lbs

Quantity: 
In Stock, Ships Today
Demco Hydraulic Brake Actuator w/ Manual Lockout - Drum - Zinc - 8" Adjustable Channel - 8K Bolt-On DM8760011
zoom in icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
Please enter a valid email address.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

pop out icon replay 360 icon
horizontal rotate icon

Product Images

Videos


  • Surge Brake Actuator
  • Drum Brakes
  • Channel Only
  • 8000 lbs GTW
  • Demco
  • Bolt-On
  • Manual Lockout
  • Straight Tongue Coupler
Actuator features a corrosion-resistant composite master cylinder and zinc plating with a 200-hour salt spray rating. Manual lockout keeps brakes from actuating when in reverse. Adjustable channel lets you mount different couplers (sold separately). Call 800-298-8924 to order Demco brake actuator part number DM8760011 or order online at etrailer.com. Free expert support on all Demco products. Guaranteed Lowest Price and Fastest Shipping for Demco Hydraulic Brake Actuator w/ Manual Lockout - Drum - Zinc - 8" Adjustable Channel - 8K. Brake Actuator reviews from real customers.


  • All Info
  • Q & A (2)
  • Videos (1)
  • Photos
  • Why etrailer?

Demco Brake Actuator - DM8760011

Actuator features a corrosion-resistant composite master cylinder and zinc plating with a 200-hour salt spray rating. Manual lockout keeps brakes from actuating when in reverse. Adjustable channel lets you mount different couplers (sold separately).


Features:

  • Hydraulic actuator activates trailer's brakes when tow vehicle slows or stops
  • Adjustable channel has 3 different mounting positions for coupler (sold separately)
  • Manual reverse lockout lets you reverse without actuating your trailer's brakes
    • Rotate tab on actuator to left before backing up to activate lockout
  • Composite master cylinder is durable and efficient
    • Glass-reinforced nylon construction resists rust and corrosion
    • Large reservoir provides increased capacity for brake fluid
    • Automotive-style diaphragm cap creates completely enclosed system to help prevent contamination of fluid
  • Acetal copolymer lining ensures smooth operation as actuator telescopes in and out
  • Breakaway included
  • Heavy-duty steel construction
  • Zinc plating offers corrosion resistance
    • 200-Hour salt spray rating
  • Bolt-on installation
    • Requires 1/2" x 4-1/2" Grade 5 bolts (not included) for mounting
  • Made in the USA


Specs:

  • Application: trailers with hydraulic drum brakes
  • Gross towing weight: 8,000 lbs
  • Maximum tongue weight: 800 lbs
  • Channel width: approximately 3-1/2"
  • Mounting: 3" wide channel tongue
  • Model number: DA91
  • 1-Year warranty


When you apply the brakes in your tow vehicle, deceleration occurs and momentum pushes your trailer toward the rear of your vehicle. With surge brake systems, the hydraulic actuator is triggered as your trailer moves forward, once your tow vehicle starts to slow down. When this happens, the actuator contracts, applying force to its master cylinder. This in turn supplies the necessary hydraulic pressure to engage your trailer's brakes.


Manual Reverse Lockout

This actuator has a manual reverse lockout that you can activate so that you can back up without triggering your trailer's disc brakes. To activate the lockout, just rotate the tab on the side of the actuator to the left. Once the lockout has been activated, you can back up your trailer without triggering the trailer brakes. Always remember to restore the tab to its original position before towing normally.


Sturdy, Corrosion-Resistant Construction

Made of sturdy steel, this hydraulic trailer brake actuator features a durable zinc coating that is designed to limit rust and corrosion. This zinc coat has a 200-hour salt spray rating. In addition, the composite master cylinder is made of corrosion-resistant glass-reinforced nylon to further ensure durability.



8760011 Demco DA91 Hydraulic Trailer Brake Actuator for Drum Brakes - Channel Center - 8,000 lbs







Video of Demco Hydraulic Brake Actuator w/ Manual Lockout - Drum - Zinc - 8" Adjustable Channel - 8K


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Demco Brake Actuator - Surge Brake Actuator - DM8760011 Review

Speaker 1: Today we're taking a look at the Demco Hydraulic Brake Actuator with manual lockout. This hydraulic actuator is designed to activate your trailer's brakes when your tow vehicle slows or stops. It features the adjustable channel that has three different mounting positions for a coupler. Couplers are sold separately and available at etrailer.com, it features the manual reverse lockout that lets you reverse without actuating your trailer's breaks. You just rotate the tab on the actuator to the left before backing up to activate the lockout. Internally it has a composite master cylinder that's very durable and efficient.

Features a glass, reinforced, nylon construction to resist rusting corrosion.Also it has a large reservoir capacity that provides increased capacity for your brake fluid. And then on top of that reservoir, we have the automotive style diaphragm cap. That creates a completely enclosed system to help prevent contamination of the fluid. Your break away is included, that's your cable with the hook on there, its got the spring loaded safety latch to prevent accidental disconnecting. Basically what happens is this connects to the vehicle that's towing the trailer and then in the event where the tow vehicle and the trailer separate, the vehicle will pull this cable, which will pull this lever, which would activate the brakes on the trailer, bringing it to a safe, eventual stop.

We're looking at a heavy duty steel construction with a zinc plating for corrosion resistance. This unit does feature a 200 hour salt spray rating. It's a bolt on installation, so you got three bolt holes per side. Mounting hardware not including.It does require half inch by four and a half inch grade five bolts. The product's made in the USA, it's designed for trailers with hydraulic drum breaks.

The gross towing weight capacity for this unit is 8000 pounds, maximum tongue weight is 800 pounds. The channel width, watch me take a measurement of that real quick. So what we're doing here is we're just measuring inside edge to inside edge. Which tell us this will accept three inch accessories or accessories that are designed for three inch channels, or brackets. And then outside edge to outside edge is about three and a half inches wide and then it's designed to fit on a three inch wide trailer or channel tongue.

That's gonna do it for today's look at the Demco Hydraulic Brake Actuator with manual lockout.

0
0

Ask the Experts about this Demco Brake Actuator






  • Why etrailer.com?

    At etrailer.com we guarantee:

  • Highest quality brake actuator for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate brake actuator information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Written by:
Lindsey S
Expert Research:
Jameson C
Updated by:
Laura H
Installed by:
Cole B
Photos by:
Zach O
Photos by:
Jeffrey L

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.


Product Experts Available Now!

Call 800-298-8924