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5200 lb – 7000 lb Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Assembly – Left Hand

12-807
Estimated delivery dates: Apr 6, 2025 - Apr 8, 2025

$58.65 $99.99 41% OFF

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12 x 2 Inch Hydraulic Free-Backing Trailer Brake Assembly - Left Hand
5200 lb - 7000 lb Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Assembly - Left Hand
$58.65 $99.99 41% OFF

Trailer Brakes FAQ

Downloadable Files

Downloadable Wiring Diagram

Yes, you can add brakes to your 2000 lb trailer axle!

To get started, you’ll want to ensure you have the proper components. Check out our selection for Trailer Axle Drums here: 2000 lb Hub and Drums.

You’ll also need the correct braking system for your setup. For that, we offer a variety of Trailer Brakes specifically designed for 2000 lb trailers. You can explore these options here: 2000 lb Trailer Brakes.

Together, these components will help ensure that your trailer axle is properly equipped and safe for use. Happy towing!

Answer:

Electric Brakes: These are common and effective for trailers in this weight range. They provide proportional braking power based on the trailer’s load.

Hydraulic Brakes: Found on some heavy-duty trailers, they offer consistent braking performance but require a hydraulic brake controller.

Considerations: The choice depends on your trailer’s usage, compatibility with your towing vehicle, and local regulations. Check your manufacturer’s guidelines to ensure you choose the right type and capacity.

trailer wiring guide for AxleTek Genuine Brakes

Answer:

Wiring Basics: Trailer brake wiring usually consists of a ground wire, a positive brake signal wire, and sometimes additional wires (such as for reverse lights).

Secure Connections: Ensure connections are clean, corrosion-free, and secured with proper connectors (quick disconnects, spade connectors, etc.).

Fuse Protection: Most systems include a fuse to protect against shorts.

Reference Diagrams: Always consult the wiring diagram provided by your brake manufacturer, as wiring colors and configurations can differ between models.

Testing: Once wired, test the trailer brakes with the vehicle stationary before hitting the road. If your brakes aren’t activating properly, recheck the connections and consult the manufacturer’s instructions.

Answer:

Definition: Burnishing is the process of ‘seating in’ the brake shoes or pads by gradually building up friction material contact.

Purpose: This helps ensure that the brakes engage smoothly and evenly over the entire surface, leading to improved performance and longer life.

Process:

      • Initial Break-In: Lightly apply the brakes at low speeds in a controlled environment to generate minimal, consistent heat.

      • Multiple Cycles: Repeat braking gently several times to smooth out the contact surface.

      • Consequences of Skipping Burnishing: Without proper burnishing, you might experience uneven braking, reduced effectiveness, or premature brake wear.

Answer:

Preparation:

• Verify you have the correct brake system for your trailer’s weight.

• Gather all tools and refer to the installation manual.

Mounting the Brakes:

• Securely mount the brake assemblies (whether they are drum or disc brakes) to the trailer axle.

• Check that all hardware is tightened to the manufacturer’s specifications.

Wiring:

• Run the wiring through the designated channels and secure them away from moving parts.

• Connect the wiring according to the wiring diagram.

Adjustments:

• Adjust the brake shoes or pads for proper contact with the drum or rotor.

• Ensure there’s proper clearance as recommended in the instructions.

Testing:

• After installation, test the brakes in a safe, controlled environment.

• Make any necessary fine-tuning adjustments for optimal performance.

Answer:

Double-Check Wiring: Improper connections or a bad ground can lead to non-functioning brakes.

Review Adjustments: Ensure the brake shoes/pads are adjusted correctly. Uneven contact may cause dragging or poor braking performance.

Inspect Burnishing: Inadequate burnishing can result in a delay or inconsistency in brake engagement.

Consult Documentation: Refer back to your manufacturer’s installation and troubleshooting guides for specific diagnostic tips.

Professional Help: If you continue to have issues, consult a trailer brake specialist or mechanic for an in-depth inspection.

Yes, we do! We take quality and safety very seriously. Unlike some competitors (like Dexter Brakes), if your brake pads ever show signs of cracking, we stand by our product with a lifetime no crack warranty. This means that if you ever notice any cracks in your brake pads, we’ll replace them free of charge. Our commitment is to provide reliable, safe braking performance throughout the life of your trailer.

Answer:

Troubleshooting trailer brake issues can involve a few key steps. Here’s a simple guide to help you diagnose common problems:

1. Check the Wiring and Connections:

Inspect All Wiring: Look for loose, frayed, or corroded wires. Ensure that connections (including the ground) are secure and clean.

Verify the Fuses/Relays: Check that your trailer’s fuse and any brake relay are functioning correctly.

Consult the Wiring Diagram: Refer to your brake manufacturer’s wiring diagram to ensure that each connection is correct.


2. Examine Brake Components and Adjustments:

Inspect Brake Pads/Shoes: Look for wear, glazing, or uneven wear. Remember that cracked pads can trigger warranty claims if applicable.

Check Brake Adjustments: Make sure the brake shoes or pads have the correct amount of clearance with the drum or rotor. Too much clearance can lead to delayed braking, while too little can cause dragging.

Confirm Burnishing Process: If your brakes are new, verify that they were properly burned in. Inadequate burnishing can lead to inconsistent engagement.


3. Test the Brake Controller and Signals:

Functionality Check: Ensure that the brake controller in your tow vehicle is calibrated and functioning as it should.

Signal Verification: Use a multimeter to check that the proper voltage is reaching the trailer brakes when activated.


4. Look for Overheating or Binding:

Overheating Signs: If the brakes feel ‘grabby’ or if you notice a burning smell during operation, the brakes may be overheating.

Check for Binding: Ensure that the brakes engage and disengage smoothly. Binding or dragging can indicate issues with the adjustment or mechanical components.


5. Review Installation Details:

Proper Mounting: Confirm that the brake assemblies and hardware are securely installed. Loose mounting can affect performance.

Clearance and Alignment: Double-check that the hub face, wheel, and brake drum/rotor are properly aligned.


6. Consult Documentation and Support:

Owner’s Manual: Revisit the installation and troubleshooting sections in your owner’s manual.

Professional Assistance: If you’ve run through these steps and are still experiencing problems, consider consulting a trailer brake specialist or a professional mechanic.

Description

Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Product Overview

Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake
Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake

Upgrade your trailer’s braking system with the 12″ x 2″ Hydraulic Free-Backing Trailer Brake Assembly – Left Hand. Designed for heavy-duty trailers with axles rated between 5,200 lbs and 7,000 lbs, this marine-grade brake assembly offers exceptional stopping power and durability. The free-backing design allows for smooth reversing without brake engagement, even when the actuator is activated. Coated with Dacromet for superior corrosion resistance, it’s ideal for boat trailers and trailers exposed to harsh environments.


Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Key Features:

  • Free-Backing Design: Enables reversing without brake activation, enhancing maneuverability.
  • Hydraulic Drum Brake Assembly: Perfect for surge-type trailer brake actuators.
  • Marine-Grade Construction: Dacromet coating provides outstanding corrosion resistance, suitable for saltwater use.
  • Automotive-Grade Friction Material: Molded (not riveted) brake pads for long-lasting performance and increased braking torque.
  • Manual Adjustment: Fine-tooth brake adjustment gear allows for precise settings.
  • Stainless Steel Springs: Durable and rustproof components enhance longevity.
  • Aluminum Hydraulic Cylinder: Resists rust and corrosion for reliable operation.
  • Adjuster Plugs Included: Keeps dirt and debris out of the assembly for cleaner operation.
  • Single Plunger Design: Simplifies the braking mechanism for reliability.

Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Specifications:

  • Part Number: 12-807
  • Application: Fits most standard hub-and-drum assemblies, including Dexter, Lippert (LCI), and AL-KO.
  • Configuration: Left Hand (Driver’s Side).
  • Dimensions: 12″ diameter x 2″ wide.
  • Mounting Flange Bolt Pattern: 5-bolt.
  • Wheel Size Compatibility: 14.5″, 15″, 16″, and 16.5″ wheels.
  • Axle Rating: 5,200 lbs, 6,000 lbs, and 7,000 lbs.
  • Certification: QAI and CSA certified..
  • Warranty: Limited 1-year warranty. Lifetime “No-Crack” Warranty.

Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Features Explained:

Free-Backing Brake Assembly:

This design allows your trailer to reverse without the brakes engaging, even if the surge actuator is activated. The fall-away brake shoe provides full braking when moving forward but minimizes friction when reversing, making it ideal for trailers without reverse lockout mechanisms.

Marine-Grade Dacromet Coating:

The brake assembly features a Dacromet coating, providing superior corrosion resistance compared to traditional galvanized coatings. This advanced, marine-grade coating is specifically engineered to withstand harsh environments and prolonged exposure to saltwater, making it ideal for boat trailers and trailers operating in coastal regions or areas with high humidity.

Exceptional Protection: Dacromet coating forms a robust barrier against rust and corrosion, significantly extending the lifespan of the brake assembly.

Thinner and More Uniform: Unlike thicker galvanized coatings, the thin, uniform layer of Dacromet doesn’t interfere with the precise functioning of brake components.

Enhanced Durability: Resistant to high temperatures and environmental stress, ensuring consistent braking performance in various conditions.

High-Quality Components:

Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake features stainless steel springs and an aluminum hydraulic cylinder to resist rust and enhance durability. The automotive-grade friction material is fully bonded to the brake shoes for improved performance and longevity.


Note:

Free-backing brakes reduce friction when reversing, so a trailer breakaway kit may not be effective if the trailer disconnects while backing up.


Safety and Compliance:

This brake assembly meets Canadian Standards Association (CSA) requirements and has been tested by QAI for performance under real-world conditions, ensuring a safe and reliable product.


Dacromet 12 x 2 Hydraulic Free-Backing Trailer Brake Compatibility:

Designed for use with surge-type hydraulic brake actuators, this assembly fits most standard hub-and-drum assemblies from major manufacturers.


Installation:

Mounting bolts and hardware are sold separately. Professional installation is recommended for optimal performance and safety.


Upgrade Your Braking System Today:

Enhance your trailer’s safety and reliability with this high-quality hydraulic free-backing drum brake assembly. Ideal for heavy-duty applications, it’s the perfect choice for boat trailers and other trailers exposed to demanding conditions.


Contact Us:

For questions or assistance, please contact our customer support team. We’re here to help you find the perfect solution for your trailer needs.

Additional information

Weight 12 lbs
Dimensions 13 × 13 × 4 in

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Additional information

Weight 12 lbs
Dimensions 13 × 13 × 4 in

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