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8705101 Genuine Demco Surge Brake Actuator (Disc)
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Genuine Demco DA70 Disc Brake Actuator – 7,000 lb, EZ Latch Coupler with Reverse Solenoid (8705101)
Keep Your Trailer Rolling
The Genuine Demco DA70 (8705101) is a 7,000 lb surge brake actuator designed for disc brake marine trailer applications. Its zinc-plated construction provides added corrosion protection, while Demco’s EZ Latch coupler makes connecting your trailer to the tow vehicle quick and convenient.
This actuator comes with the reverse lockout solenoid kit factory installed, including the solenoid and protective cover.
Key Features:
- Genuine Demco DA70 surge brake actuator
- Designed for disc brake applications
- 7,000 lb maximum G.V.W.R.
- 700 lb maximum tongue load, limited to coupler rating
- Zinc-plated finish for marine applications
- Demco EZ Latch coupler
- Factory-installed reverse lockout solenoid kit
- Solenoid cover included
- Designed to mount on a 3" trailer tongue
Reverse Lockout Solenoid:
The factory-installed reverse lockout solenoid prevents the disc brakes from applying while backing up.
- Solenoid requires power from the tow vehicle's backup light circuit
- Activates automatically when the tow vehicle is placed in reverse
- Solenoid and protective cover are already installed on the actuator
Mounting Information:
- Fits 3" trailer tongue
- Mounts using (2) 1/2" x 4-1/2" Grade 5 bolts
- Mounting hardware not specified as included
Specifications:
- Demco Part Number: 8705101
- Model: DA70
- Brake Type: Disc Brake
- Maximum G.V.W.R.: 7,000 lbs
- Maximum Tongue Load: 700 lbs, limited to coupler rating
- Coupler: EZ Latch
- Finish: Zinc Plated
- Application: Marine Trailers
- Trailer Tongue: 3"
- Reverse Lockout: Factory-installed electric solenoid
What's Included:
- (1) Genuine Demco DA70 Disc Brake Actuator
- Factory-installed reverse lockout solenoid
- Solenoid cover
Fitment Note:
This is the disc brake version of the Demco DA70 actuator. Verify your trailer's brake type, tongue size, weight rating, and mounting configuration before ordering.