Applies your boat trailers free-backing drum brakes. Listen for the click on the eZ-Latch when coupling, and you'll never worry about highballing ever again. Made in the USA with heavy-duty, zinc-plated steel, and other corrosion-resistant parts.On the inside, the composite master cylinder is made of corrosion-resistant glass-reinforced nylon to further ensure durability and longevity. How Does a Surge BrakeActuator Work? When you're towing, the momentum of your rig pushes and pulls on your hitch ball as you slow to a stop. And with a surge brakeactuator, that momentum uses the coupling point to push back on the inner portion of your surge brakeactuator, which then compresses the master cylinder inside.
This surge actuator lets your trailer's drum brakes work without wiring or a brake controller, so nothing electrical sits in the water. That makes it ideal for boat trailers. And when it does get wet, the zinc plating helps keep it from rusting.Reliable Line Pressure: Spring push rod and dampener help keep stops smooth. Electric Lockout Included: Prevents brakes from engaging when your vehicle is in reverse. Proven USA Quality: Built and tested in the US for lasting reliability. Features to know about Fully Sealed and Corrosion Resistant This Demco DA75 actuator is built for life around water.
This surge actuator lets your boat trailer's disc brakes work without wiring or a brake controller, so nothing electrical sits in the water. It also includes a solenoid so you can back up your trailer without engaging the brakes.Features to know about Fully Sealed and Corrosion Resistant This Demco DA86 actuator is built for life at the boat ramp. Its zinc-plated body resists corrosion when exposed to saltwater, and the master cylinder is sealed with a diaphragm cap and a booted push rod to keep moisture out, so you can use it in coastal or brackish water environments.
Made in the USA with a wear-resistant, self-lubricating lining, this surge actuator will work smoothly for years to come. EZ-Latch coupler ensures you'll always have a strong, secure connection. Zinc plating makes it great for boat trailers.If you're looking for an actuator that lets you "set it and forget it", this one from Demco could be a great option for you. The solenoid on this electric lockout ties into the reverse light circuit on your 5-pin, 6-pin, or 7-pole connector so that your disc brakes won't engage when your reverse lights come on.
Heavy-duty and easy to use, this surge actuator engages your trailer's disc brakes and keeps them from locking up when you launch your boat. EZ-Latch coupler with a 4" drop keeps you from second guessing your connection. Made in the USA.If you're looking for an actuator that lets you "set it and forget it", this one from Demco could be a great option for you. The solenoid on this electric lockout ties into the reverse light circuit on your 5-pin, 6-pin, or 7-pole connector so that your disc brakes won't engage when your reverse lights come on.
This surge actuator lets your trailer's drum brakes work without wiring or a brake controller, so nothing electrical sits in the water. That makes it ideal for boat trailers. And when it does get wet, the zinc plating helps keep it from rusting.Back Up Without Lockup: Manual lockout (DM93CV - sold separately) prevents brakes from engaging when your vehicle is in reverse. Proven USA Quality: Built and tested in the US for lasting reliability. Features to know about Fully Sealed and Corrosion Resistant This Demco DA75 actuator is built for life at the boat ramp.
This surge actuator lets your boat trailer's disc brakes work without wiring or a brake controller, so nothing electrical sits in the water. It also includes a solenoid so you can back up your trailer without engaging the brakes.Breakaway Status at a Glance The color coded decal on the emergency lever shows when the breakaway is engaged or released, so you can spot a tripped system before you tow. It is not a parking brake. If you are on a slope, use wheel chocks and your trucks parking brake to keep the trailer from rolling. Smooth, Controlled Braking Inside the actuator, a spring loaded push rod controls line pressure while an integrated dampener reduces impact shock.
This surge actuator lets your boat trailer's disc brakes work without wiring or a brake controller, so nothing electrical sits in the water. It also includes a solenoid so you can back up your trailer without engaging the brakes.Breakaway Status at a Glance The color coded decal on the emergency lever shows when the breakaway is engaged or released, so you can spot a tripped system before you tow. It is not a parking brake. If you are on a slope, use wheel chocks and your trucks parking brake to keep the trailer from rolling. Smooth, Controlled Braking Inside the actuator, a spring loaded push rod controls line pressure while an integrated dampener reduces impact shock.
Heavy-duty but easy to use: the electric lockout keeps your trailer's disc brakes from locking up when you launch your boat, and the EZ-Latch is a step up from finnicky trigger latches. Premium 500-hour zinc plating and proudly made in the USA.If you're looking for an actuator that lets you "set it and forget it", this one from Demco could be a great option for you. The solenoid on this electric lockout ties into the reverse light circuit on your 5-pin, 6-pin, or 7-pole connector so that your disc brakes won't engage when your reverse lights come on.
This surge actuator uses your trailers forward momentum to automatically apply your drum brakes, so theres no wiring or brake controller needed. With a durable zinc-plated finish, its a dependable choice for boat trailers and other marine use.Smooth Operation: Large rear rollers allow easy movement and steady braking. Stops a Detached Trailer: Included breakaway cable clips to the tow vehicle and applies the brakes if the trailer separates. Features to know about Fully Sealed and Corrosion Resistant This Demco DA86 actuator is built for life at the boat ramp.
Surge actuator features a rustproof aluminum master cylinder and durable zinc plating. eZ-Latch coupler mechanism makes hookup a snap. Electric lockout activates automatically to keep brakes from actuating when in reverse. 5-Hole bolt-on case.
This surge actuator lets your trailer's drum brakes work without a brake controller, so any truck can tow safely. That flexibility is why they're ideal for rental and fleet trailers. Plus, the black powder coat resists scuffs from daily use.Features to know about Fully Sealed and Corrosion Resistant This Demco DA75 actuator is built for life at the boat ramp. Its finishes include black, zinc, and primed for corrosion-free operation, and the master cylinder is sealed with a diaphragm cap and a booted push rod to keep moisture out.
Surge-type actuator features a corrosion-resistant composite master cylinder and a durable black powder coat finish. Adjustable down channel lets you mount different coupler attachments (sold separately) in 1 of 3 positions. Bolt-on application.With surge brake systems, the hydraulic actuator is triggered as your trailer moves forward, once your tow vehicle starts to slow down. When this happens, the actuator contracts, applying force to its master cylinder.
Surge-type actuator features a corrosion-resistant composite master cylinder and durable zinc plating with a 200-hour salt spray rating. eZ-Latch coupler mechanism makes hookup a snap. Bolt-on application.
Surge-type actuator features a corrosion-resistant composite master cylinder and a primed finish. Adjustable channel lets you mount different coupler attachments (sold separately) in 1 of 3 positions. Weld-on application.
Bolt it on your boat trailer and get it back into action! The plating on this actuator is 2 times stronger than standard zinc, and EZ-Latch is a step above the usual trigger latch, making hitching up practically automatic. Proudly made in the USA.In fact, this same can even be found in some automotive applications, making it perfectly suited for a telescoping brakeactuator on a boat trailer. How Does a Surge BrakeActuator Work? When you slow to a stop as you're towing, momentum pushes your trailer toward the rear of your vehicle.
Surge-type actuator features a corrosion-resistant composite master cylinder and a primed finish. Adjustable channel lets you mount different coupler attachments (sold separately) in 1 of 3 positions. Weld-on application.
Heavy-duty and easy to use, this surge actuator engages your trailer's disc brakes and keeps them from locking up when you launch your boat. EZ-Latch coupler with a 4" drop keeps you from second guessing your connection. Made in the USA.If you're looking for an actuator that lets you "set it and forget it", this one from Demco could be a great option for you. The solenoid on this electric lockout ties into the reverse light circuit on your 5-pin, 6-pin, or 7-pole connector so that your disc brakes won't engage when your reverse lights come on.
This surge actuator lets your trailer's disc brakes work without a brake controller, so any truck can tow safely. That flexibility is why they're ideal for rental and fleet trailers. Plus, the black powder coat resists scuffs from daily use.Back Up Without Lockup: Manual lockout (DM93CV - sold separately) prevents brakes from engaging when your vehicle is in reverse. Proven USA Quality: Built and tested in the US for lasting reliability. Features to know about Fully Sealed and Corrosion Resistant This Demco DA75 actuator is built with a diaphragm cap, raised fill plate, and booted push rod to block moisture and contaminants from entering the master cylinder.
Actuator features a corrosion-resistant composite master cylinder and zinc plating with a 200-hour salt spray rating. Manual lockout keeps brakes from actuating when in reverse. Adjustable channel lets you mount different couplers (sold separately).
Heavy-duty and easy to use, this surge brake actuator engages your trailer's drum brakes. EZ-Latch coupler makes coupling almost automatic. Primed and ready for a custom paint job after the actuator is welded or bolted on. Made in the USA.In fact, this same can even be found in some automotive applications, making it perfectly suited for a telescoping brakeactuator on a boat trailer. How Does a Surge BrakeActuator Work? When you slow to a stop as you're towing, momentum pushes your trailer toward the rear of your vehicle.
Surge-type actuator features a corrosion-resistant composite master cylinder and durable zinc plating, making it perfect for marine use. Adjustable channel lets you mount coupler attachments (sold separately) in 1 of 3 positions. 5-Hole bolt-on case.
Surge-type actuator features a corrosion-resistant composite master cylinder and a primed finish. Adjustable channel lets you mount different coupler attachments (sold separately) in 1 of 3 positions. Weld-on application with angled mounts.
Surge-type actuator features a corrosion-resistant composite master cylinder and durable zinc plating with a 200-hour salt spray rating. eZ-Latch coupler mechanism makes hookup a snap. Bolt-on application.
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