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Deutsche Hydrapro Alpha G-1600 EOH Actuator, Wiring Harness, and Breakaway Battery/Switch - 1.6K psi
Deutsche Hydrapro

Deutsche Hydrapro Alpha G-1600 EOH Actuator, Wiring Harness, and Breakaway Battery/Switch - 1.6K psi

Part Number: DH74FR
In Stock
$1,048.99
Brake Actuator
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Your trailer won't stop fast enough when you brake, especially on hills or in traffic. Upgrading to disc brakes fixes that. This kit includes everything you need to run EOH brakes without the signal errors and lag that cause most systems to fail. 1-800-940-8924 to order Deutsche Hydrapro brake actuator part number DH74FR or order online at etrailer.com. Free expert support on all Deutsche Hydrapro products. Great prices and Fastest Shipping for Deutsche Hydrapro Alpha G-1600 EOH Actuator, Wiring Harness, and Breakaway Battery/Switch - 1.6K psi. Brake Actuator reviews from real customers.
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Deutsche Hydrapro Brake Actuator - DH74FR

  • Electric-Hydraulic Brake Actuator
  • Disc Brakes
  • Bolt-On
  • Boat Trailer
  • Travel Trailer
  • Utility Trailer
  • Deutsche Hydrapro

Your trailer won't stop fast enough when you brake, especially on hills or in traffic. Upgrading to disc brakes fixes that. This kit includes everything you need to run EOH brakes without the signal errors and lag that cause most systems to fail.


Highlights

  • Brakes Respond When They Should: Delivers 1000 psi in under a second so your trailer doesn't lag behind the truck.
  • No Splicing or Signal Adapters: Pre-wired connectors match your actuator and controller.
  • Works With Most Brake Controllers: Works with factory or aftermarket EOH rated controllers (verify compatibility for pre-2016 models).
  • Includes a Legal Breakaway System: Comes with a 10 Ah battery and switch to power the actuator if the trailer disconnects.
  • Mounts to Your Trailer's Frame: Installs where you've got space and ties straight into the harness and controller.
  • Solves Problems Others Kits Cause: Prevents the lag, signal loss, and controller errors that screw up most EOH installs.

Features To Know About

Makes Your Trailer Stop When It Should

Deutsche Hydrapro actuator installed

Disc brakes only work if your actuator delivers pressure fast, and this one does. It hits 1000 psi in under a second, so your trailer responds when you hit the pedal, not a second later. That makes a real difference when you're slowing down on a hill, backing down a ramp, or rolling through traffic with a fully loaded trailer. If you've ever had to lean on your brakes and felt the trailer lag behind, you know how sketchy that can get. This kit stops that from happening.

Everything You Need in One Box

Deutsche Hydrapro kit

You don't want to build a braking system from scratch and just hope that all the parts match. This kit gives you the actuator, sealed harness, battery, switch, and junction box, all built to work together. It takes one of the hardest parts of a disc brake upgrade and makes it straightforward.

No Splicing or Rewiring

Deutsche Hydrapro kit

The harness comes pre-wired with a standard 7-way trailer connector on one end and a sealed 5-pin plug that clips directly into the actuator. You don't have to cut anything or figure out which wire goes where. Just connect it to your controller and power circuit and finish the install. Now your trailer brakes respond the instant you hit the pedal, like your trailer and truck are finally working together.

Connects to the Brake Controller You Already Have

Deutsche Hydrapro Actuator's Sealed Connector Port

If your brake controller is designed for electric-over-hydraulic systems, this actuator will connect without adapters or extra modules. That includes most factory brake controllers in newer trucks and the aftermarket models commonly used in disc brake conversions. Once it's wired to power and your controller, the system is ready to run.

Specs

Hydraulic Output:

  • Application: single-, tandem-, or triple-axle marine and utility trailers with disc brakes
  • Maximum pressure: 1,600 psi
  • Build time to 1000 psi: 0.118 seconds
  • Fluid capacity: 15.7 oz

Electrical Requirements:

  • Voltage: 12V DC system
  • Draw under braking: 18 - 24 amps
  • Minimum circuit: 30-amp fused trailer brake circuit

Construction & Protection:

  • Housing: Anodized T6 aluminum actuator body
  • Water rating: IP67 (dustproof, submersible for short periods)
  • Internal protection: Conformal-coated PCB, sealed electronics

Dimensions:

  • Overall dimensions: 10" long x 3-5/8" wide x 6" tall
  • Mounting holes (center-to-center): 10.9" long and 1.6" wide (275mm and 40mm)
  • Hydraulic port size: 3/16" inverted flare (standard brake line fitting)

Wiring:

  • Wiring configuration:
    • Black: 12-volt power
    • Blue: brake controller
    • Yellow: breakaway
    • White: ground
  • Wire gauge recommendation:
    • A minimum of 10 gauge on black and white
    • A minimum 12 gauge on blue and yellow

DOT Compliance:

  • Specifications: DOT 3 & DOT 4 Brake Fluid Compatible (Do not use Super DOT 4 or DOT 4+)

Warranty:

  • Warranty: 2-year

Kit Contents:

  • Actuator with built-in reservoir
  • 7-pin and 5-pin sealed harness connectors
  • 10 Ah breakaway battery
  • Junction box and breakaway switch

Installation Note:

Mount actuator at least 12" above ground and away from submersion zones. Do not pressure wash or fully immerse. Compatible with all EOH-certified brake controllers.



DH-HARNESS-AG1600 Deutsche Hydrapro - Alpha - Trailer Brake Actuator with Plug-And-Go Wiring Harness and Breakaway Battery and Switch - Electric Over Hydraulic - Electric/Hydraulic Disk





Video of Deutsche Hydrapro Alpha G-1600 EOH Actuator, Wiring Harness, and Breakaway Battery/Switch - 1.6K psi

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




Video Transcript for Review of Deutsche Hydrapro Brake Actuator - Alpha G1600 EOH Actuator Harness Battery - DH74FR

Hi, everybody. Andy here with etrailer.com. Let's take a real quick look at this Hydrapro Alpha G1600 electric over hydraulic actuator, wiring harness, and breakaway battery switch. Now, this kit has been designed for a single, tandem, or triple-axle marine and utility trailers with disc brakes. And this has a maximum output pressure of 1,600 PSI. So this comprehensive plug and play braking system is going to come with all the components that you see here on my table before me for immediate installation and superior stopping power.

So this includes the 1,600 PSI electric over hydraulic brake actuator. You're gonna be able to experience superior control with this high pressure actuator. It's tailored for optimal braking performance. And so this actuator has a built-in compatibility adapter, so no external compatibility device is necessary. It does feature a high-powered DC motor and a quality pump with minimal moving parts.

Its weatherproof anodized alloy case is going to protect the components from the external elements such as salt water, extreme temperatures, and poor road conditions. Has an independently seal fluid tank. And the hydraulic port size is 3/16 of an inch inverted flare, which is the standard brake line fitting. And I did wanna point out that the quality assurance bench testing may result in fluid residue in the reservoir. You might be able to see it glistening a little bit on the inside of that cap there.

So you might have a little trace of braking fluid in the reservoir there. So that's just a sign that this has actually been tested from the factory. So that's a good thing. And so the overall measurements here, this is about 10 inches long and about six inches tall, and then about 3-5/8 inches wide overall. And then this also comes with this 10-1/2 foot long plug and go wiring harness with seven-pin connector and five-pin flat plug.

And this is going to ensure a reliable connection for both your trailer brakes and lights without the need for complex hard wiring. And then you're also going to get this 10 amp hour breakaway battery and switch. This enhances the safety with a dependable power reserve. That's going to ensure functionality even in emergencies. So again, everything that you see here on my table before me. It's gonna be a pretty simple installation on your trailer. Again, the idea here is plug and play. Obviously, you can test the battery here as well. You probably know that already though. So battery box with the battery is included with this. This does require electric over hydraulic compatible factory or aftermarket trailer brake controller. That is sold separately from this kit. So if you don't already have a brake controller, that is something you would have to pick up. But I think that's gonna wrap up our quick look today. If you do decide to pick this up, we would love to hear your experience with the installation and how this is working out for you. You can share your experience with us by dropping a comment or leaving a review on this product page. We'd love to hear back from you. Again, my name is Andy. Thank you for joining me.

Ratings & Reviews

5.0

1 reviews
Your trailer won't stop fast enough when you brake, especially on hills or in traffic. Upgrading to disc brakes fixes that. This kit includes everything you need to run EOH brakes without the signal errors and lag that cause most systems to fail.

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Info for this part was:

Employee Mary K
Edited by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Daron K
Updated by:
Daron K
Employee Andy C
Installed by:
Andy C
Employee Sabrina W
Written by:
Sabrina W

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