How to Release the Breakaway on the Demco Hydraulic Brake Actuator Part # DM8509612
Question:
How can you release the breakaway accuator? We pulled forward while it was connected and it set Any help would be great Thanks
asked by: Steven
Expert Reply:
Are you referring to the breakaway or lockout on the Demco Hydraulic Brake Actuator part # DM8509612? If you are referring to the breakaway then there is a lever on the top of the coupler which has two positions, one for brakes on (red) and one for brakes off (green). If you are referring to the lockout then this unit does not come with a lockout mechanism. Therefore, in order reverse the trailer without having the brakes lock up you would need to either use free-backing brakes or a manual lockout part # DM5939.
If you would like to add free free-backing brakes instead of the manual lockout then please let me know what brake mounting flange you have and the size of your brakes using the drum (see photo).
Products Referenced in This Question
Manual Reverse Lockout Kit for Demco Hydraulic Trailer Brake Actuators
- Accessories and Parts
- Brake Actuator
- Disc Brakes
- Hydraulic Drum Brakes
- Reverse Lockout
- Demco
more information >
Product Page this Question was Asked From
Demco Hydraulic Brake Actuator w Drop - Drum - Primed - A-Frame - 2" Bulldog Coupler - 7,000 lb
- Brake Actuator
- Surge Brake Actuator
- A-Frame Coupler
- Weld-On
- 7000 lbs GTW
- 2 Inch Ball Coupler
- Drum Brakes
- No Lockout
- Demco
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Manual Reverse Lockout Kit for Demco Hydraulic Trailer Brake Actuators
- Video: Review of Demco Brake Actuator Parts - Reverse Lockout Kit - DM5939
- Q&A: How to Release the Brakes on a Trailer Once the Break Away Switch Is Activated
- Q&A: Are Replacement Parts Available for an Atwood Surge Brake Coupler?
- Shop: Demco Hydraulic Brake Actuator w/ Drop - Drum - Zinc - 2" Ball - 8,000 lbs
- Shop: Demco Hydraulic Brake Actuator w/ Drop - Disc - Zinc - 2-5/16" Ball - 8,000 lbs
- Shop: Demco Hydraulic Brake Actuator w Drop and Electric Lockout - Disc - Zinc - 2-5/16" Ball - 16K
- Q&A: How Does Breakaway Lever of Demco DA91 Actuator Reset
- Search Results: emergency brake cable
- Shop: Replacement Safety Cable for Demco Hydraulic Brake Actuator - 28"
- Shop: Demco Hydraulic Brake Actuator w/ Drop - Drum - Zinc - 2-5/16" Ball - 20,000 lbs
- Shop: Replacement 3/32" Safety Cable for Demco Brake Actuators - Qty 1
- Q&A: How to Reset Breakaway Cable of Atwood Surge Brake Actuator
- Q&A: Is There a Way to Manually Lock Out Demco DA91 Actuator
- Video: Demco Brake Actuator - Surge Brake Actuator - DM8509612 Review
- Q&A: Replacement Pontoon Boat Trailer Surge Brake Actuator With Drop Coupler
- Q&A: How to Bleed Brakes with Demco Hydraulic Brake Actuator
- Video: Review of Demco Brake Actuator - Replacement Shock - DS12426
- Video: Bleeding Brakes Demonstration
- Video: Review of Demco Brake Actuator - 5650
- Video: Review of Demco Brake Actuator - DM5942
- Article: How to Bleed Your Trailer Surge Brakes
- Search Results: dm5939
- Article: Best Air Bag Suspension (2023)
- Shop: Suspension Enhancement
- Search Results: dexter surge brake actuator
- Video: Review of Titan Brake Actuator - Surge Brake Actuator - T4750600
- Shop: Vehicle Sway Bars