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Deutsche Hydrapro Alpha G-1600 Electric Over Hydraulic Actuator for Disc Brakes - 1,600 psi
Deutsche Hydrapro

Deutsche Hydrapro Alpha G-1600 Electric Over Hydraulic Actuator for Disc Brakes - 1,600 psi

Part Number: DH94FR
In Stock
$848.99
Retail:$862.99
You Save: $14.00
Brake Actuator
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Trust in faster braking response and improved control for your 5th wheel, horse, or work trailer. Works with from-the-factory electric brake controllers, so you won't need an extra adapter. 1-800-940-8924 to order Deutsche Hydrapro brake actuator part number DH94FR 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 Electric Over Hydraulic Actuator for Disc Brakes - 1,600 psi. Brake Actuator reviews from real customers.
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Deutsche Hydrapro Brake Actuator - DH94FR

Highlights

  • Stops Fast and Smooth: Electric-hydraulic pump delivers 1,600 psi for instant brake response.
  • Plug-and-Play With Brake Controllers: Built-in adapter works with any EOH-compatible unit.
  • Handles Heavy Loads: Rated for single, tandem, or triple-axle trailers with disc brakes.
  • Compact and Flexible Mounting: 10"x3-5/8"x6" body with 90° rotating brake-line fitting.
  • Built for Reliability: Extruded aluminum housing and sealed tank keep fluid clean and cool.
  • Marine-Grade Toughness: Designed to withstand harsh, wet, and salty towing conditions.

Features to know about

Instant, Confident Braking: 1,600 psi Electric Over Hydraulic Power

The Deutsche Hydrapro Alpha G-1600 delivers fast and firm braking for disc brake systems. It reaches 1,000 psi in just 3/16 of a second and maxes out at 1,600 psi, giving you immediate response when you hit the brakes. That quick pressure build means smoother stops and better control, especially when towing heavier loads or running multiple axles. The German-made pump and powerful DC motor keep the pressure consistent for everyday reliability.

No Extra Adapter Needed: Built-In Brake Controller Compatibility

You don’t have to worry about adding a separate module or adapter. The Alpha G-1600 has a built-in compatibility adapter that works with factory or aftermarket brake controllers already set to EOH. That means it connects directly to your existing setup using the standard wiring: black for 12 V power, blue for brake signal, yellow for breakaway, and white for ground. It’s ready to integrate right out of the box.

Compact Build, Flexible Mounting

This unit’s compact size—10" long, 3-5/8" wide, and 6" tall—lets you mount it on the frame or inside an enclosed compartment. A rotating 90-degree brake line fitting provides 360 degrees of movement, so you can position the hydraulic line however you need. The mounting holes are spaced 10-7/8" by 1-5/8" center-to-center, making it easy to set up on standard brackets or custom mounts.

Built to Endure: Sealed Aluminum Housing and Isolated Fluid Tank

The extruded aluminum housing helps minimize heat while protecting the internals. Upgraded gaskets and a sealed 15.7 oz DOT 4 fluid reservoir keep out dirt and moisture, cutting down on maintenance and contamination. It’s a durable setup that’s designed to hold pressure and stay clean even in tough conditions.

Ready for Multi-Axle Disc Systems

The Alpha G-1600 is rated for single, tandem, or triple-axle trailers with disc brakes. It’s powered by a 12 V DC system on a minimum 30 amp circuit and draws 18-24 amps at full pressure. Meeting DOT specifications, this actuator gives you strong, dependable braking on every trip.

Specs

Application

  • For: single-, tandem-, or triple-axle trailers with disc brakes

Performance

  • Maximum output pressure: 1,600 psi
  • Current draw at full pressure: 18-24 amps

Dimensions

  • Overall: 10" long x 3-5/8" wide x 6" tall
  • Mounting holes center-to-center: 10-7/8" long x 1-5/8" wide

Electrical

  • Power: 12 V DC (minimum 30 amp circuit)

Hydraulic System

  • Hydraulic port size: 3/16" inverted flare (standard brake line fitting)
  • Tank: 15.7 oz - DOT 4 fluid

Wiring Configuration

  • Black: 12 V DC power
  • Blue: brake controller
  • Yellow: breakaway
  • White: ground

Warranty

  • Duration: 2-Year warranty

Note

  • Description: Deutsche Hydrapro's quality assurance bench testing may result in fluid residue in the reservoir when you receive this actuator.

G1600 Deutsche Hydropro - Alpha - Trailer Brake Actuator - EOH - Electric/Hydraulic Disk

Installation Details DH94FR Installation instructions



Customer Satisfaction Score:

Ratings & Reviews

4.3

15 reviews
5 Stars
(10)
4 Stars
(2)
3 Stars
(1)
2 Stars
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1 Star
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great product!!!!!
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See what our Experts say about this Deutsche Hydrapro Brake Actuator

  • What's the Difference Between the Deutsche Hydrapro Alpha G-1600 and the DeeMaxx Alpha G1600?
    Hey Mike. The Deutsche Hydrapro Alpha G-1600 item # DH94FR and the DeeMaxx Alpha G1600 item # DE47SR have different fittings on them. The DeeMaxx actuator item # DE47SR has a brass fitting/valve that connects to the main brake line, whereas the Hydrapro item # DH94FR has a zinc plated steel fitting. The brass seals better on the brake line fitting flare compared to the zinc plated steel. Brass is also known to provide a significant advantage over zinc plated steel when it comes to corrosion...
    view full answer...
  • Electric Over Hydraulic Actuator Adapter Module for GM Factory Brake Controllers w/ Error Messages
    Hey Jeff. The Deustche Hydrapro Electric Over Hydraulic Actuator Adapter Module for GM Brake Controllers item # DH24FR will indeed stop the "No Trailer Connected" or "Service Trailer Wiring" error messages from popping up so long as you have one of the following Deustche Hydrapro brake actuators: Deutsche Hydrapro Alpha G-1600 EOH Actuator item # DH74FR and item # DH94FR. Deutsche Hydrapro Alpha G-1600X EOH Actuator item # DH44FR Deutsche Hydrapro Alpha G-1200 EOH Actuator item # DH34FR Deutsche...
    view full answer...
  • Does Installation of Hydrapro Alpha G-1600 Actuator Require Breakaway Battery
    Hi Gary; you're referring to the Hydrapro Alpha G-1600 # DH94FR. Most states require a separate battery by law so it is best to install a breakaway kit like the # 3802308. This ensures the breakaway will work all the time since the coach batteries could be drained and this has its own charger to keep it maintained.
    view full answer...
  • Does Hydrapro Alpha G-1600 Require Adapter Module for 2016 Chevy Silverado 2500
    The Deutsche Hydrapro Alpha G-1600 # DH94FR does not require an additional adapter like the Hydrastar # HBA-CAM. This brake actuator has a built-in compatibility adapter so it will work with the factory brake controller in your 2016 Silverado 2500 and any other brake controller set to EOH.
    view full answer...
  • Disc Brake Conversion Kit for 2019 Keystone Montana 5th Wheel
    I can get the parts from that video but what I don't know 100% is the bolt size on that brake kit. Based on our own installation video I believe it is the 1/2". It is also worth noting that the brakes are designed for 7k axles with # 25580 inner and # 14125A or # 02475 outer bearings. For the brake kit it is one of the following: -DeeMaxx Disc Brake Kit - 13" Hub/Rotor - 8 on 6-1/2 - Maxx Coating - 1/2" Bolts - 7K # DE53YR -DeeMaxx Disc Brake Kit - 13" Hub/Rotor - 8 on 6-1/2 - Maxx Coating...
    view full answer...
  • Parts Needed to Switch a Trailer From Surge Brakes To Electric Over Hydraulic Brakes
    First you are going to need either a Drum # DH54FR or Disc # DH94FR brake actuator depending on what type of brakes you have. Also be sure to check with the local laws where you live as many states are now requiring all trailer axles to have brakes if over a certain weight. If this is the case I would need to know what axles/brakes you currently have. You will also need a Breakaway Kit # 3802311, Junction Box # 3430001-JBK, and 7-Way # H20046. You may also need a Flexible Brake Line #...
    view full answer...
  • EOH Brake Actuator Compatible With 2019 Toyota Tundra and 2023 GMC Sierra Factory Brake Controller
    The Hydrapro Alpha G-1600 # DH94FR you were looking at will work with your 2019 Tundra and 2023 Sierra OEM brake controllers. The G-1600 has a built-in compatibility adapter so it will work with any factory or after-market brake controller set to EOH.
    view full answer...
  • Upgrading Trailer Brakes on a Single Axle Trailer With Heavy Duty Self Adjusting Brakes
    The etrailer Electric Trailer Brakes # AKEBRK-35-SA will allow you to upgrade to self-adjusting brakes on your Lippert LCI35 axle. These are the same size as your current drums so as long as they are in good condition you would not have to change to 2 of the Hub/Drums # AKHD-545-35-EZ-K. If you are really wanting to improve your brakes to be the best you should consider Disc Brakes # DE66YR. Disc brakes are far superior and easier to maintain than drum brakes as well. To make this conversion...
    view full answer...
  • Will Kodiak 11" Disc Brakes Fit My 12K Trailer Axles With Dual Wheels?
    Hey Mike, thanks for reaching out. Yes, the Kodiak Disc Brake Kit # KD598FR is designed for heavy-duty trailers with 10,000-lb to 12,000-lb axles, and the 11" rotor configuration is compatible with 16" dual wheels and 17-1/2" single wheels. The kit uses an 8 on 6-1/2" bolt pattern and is designed for hubs with 5/8" wheel studs and a 7-bolt brake mounting flange. Those are the important specifications to match when converting your trailer from drum brakes to hydraulic disc brakes. You will...
    view full answer...

Do you have a question about this Brake Actuator?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
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Employee Wilson B
Updated by:
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Employee Jacob H
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