Will Brake Actuator Cause Trailer Sway
Question:
Hi, I have a Demco DA-10 brake actuator and I believe the wear liners are worn to the point its making my trailer sway at higher speeds. Have you ever heard of this happening? Is it common? How much movement in the tongue is there on a new unit? Any info would be great, thanks!
asked by: Mark W
Expert Reply:
I have never heard of a brake actuator being the cause of trailer sway; you mentioned higher speeds, and without a form of sway control, that's going to naturally occur more the faster you go. I can't give you any specific amount of movement in the tongue, but if you're mostly experiencing sway at higher speeds, you can help remedy the issue with a weight distribution hitch with sway control.
The Reese Steadi-Flex is compatible with surge brakes and the right one depends on your tongue weight; for example, for 500 lbs - 1,000 lbs tongue weight go with the Reese Steadi-Flex Weight Distribution System w/ Sway Control # RP66559.
This will require the 2-5/16" Hitch Ball # C40008.
Products Referenced in This Question
Reese Steadi-Flex Weight Distribution System w/ Sway Control - Trunnion - 10K GTW, 1K TW
- Weight Distribution Hitch
- WD With Sway Control
- Some Sway
- Includes Shank
- Electric Brake Compatible
- Surge Brake Compatible
- Fits 2 Inch Hitch
- Allows Backing Up
- 600 lbs
- 700 lbs
- 800 lbs
- 900 lbs
- Reese
more information >
Product Page this Question was Asked From
2-5/16" Hitch Ball - 1-1/4" Diameter x 2-3/4" Long Shank - Chrome - 20,000 lbs
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Chrome-Plated Steel
- 2-5/16 Inch Diameter Ball
- 2-3/4 Inch Shank Length
- 1-1/4 Inch Diameter Shank
- 20000 lbs GTW
- Class IV
- Class V
- CURT
more information >
Featured Help Information
Instructions
Continue Researching
- Video: Review of Demco Brake Actuator - Surge Brake Actuator - DM8101021
- Shop: Demco Hydraulic Brake Actuator - Drum - Primed - 8" Adjustable Channel Center - 12,500 lbs
- Shop: Demco Hydraulic Brake Actuator - Drum - Zinc - 8" Adjustable Channel Center - 12,500 lbs
- Video: Review of Demco Brake Actuator Parts - Replacement Break Away Cable and Lever - 5401
- Search Results: electric brake actuator
- Search Results: brake line
- Search Results: da10
- Search Results: demco brake actuator
- Search Results: surge brake cable
- Shop: Curt Trailer Connector Adapter - 7-Way RV Style to 5-Way Flat - 60" Cord
- Shop: Demco Actuator Replacement Break Away Cable and Lever
- Shop: Demco Hydraulic Brake Actuator - Drum - Black - 12" Adjustable Channel Center - 12,500 lbs
- Shop: Demco Hydraulic Trailer Brake Actuator - Drum Brakes - Zinc Plated - Adjustable Channel - 8,000 lbs
- Video: Demco Hydraulic Brake Actuator Reverse Lockout Solenoid Installation
- Shop: Reese Steadi-Flex Weight Distribution System w/ Sway Control - Trunnion - 10K GTW, 1K TW
- Video: Choosing the Right Trailer Wiring
- Article: Trailer Wiring Diagrams
- Search Results: 44649
- Q&A: Wiring a Camper Shell Third Brake Light on a 2017 Chevrolet Silverado
- Shop: Trailer Hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Search Results: 68149
- Q&A: 10k Dexter Replacement Hub for a 8-415
- Video: Choosing the Right Brake Controller
- Video: Lippert Solera Slider Slide-Topper Review
- Shop: Fifth Wheel Hitch
- Q&A: Trailer Suspension Hanger Kit for Slipper Springs and 38 inch Wheelbase
- Article: How to Choose the Right Trailer Hitch Class
- Q&A: How Many Transfer Switches are Needed to Switch from Shore Power to a Genreator, and An Inverter?