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  1. Brake Actuator
  2. Dexter
  3. Surge Brake Actuator
  4. Disc Brakes
  5. Lunette Ring
  6. 20000 lbs GTW
Dexter Adjustable-Channel Brake Actuator - Painted - Disc - Lunette Ring - Weld On - 20,000 lbs

Dexter Adjustable-Channel Brake Actuator - Painted - Disc - Lunette Ring - Weld On - 20,000 lbs

Item # T4750100
Retail:$912.40
Our Price: $616.50
You Save: $295.90
Brake Actuator
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Shipping Weight: 82 lbs
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Adjustable-channel, surge-type actuator welds onto trailer tongue and lets you mount the included lunette-ring coupler in three different positions to match your application. Unique roller design helps reduce resistance. For use with disc brakes. 1-800-940-8924 to order Dexter brake actuator part number T4750100 or order online at etrailer.com. Free expert support on all Dexter products. Great prices and Fastest Shipping for Dexter Adjustable-Channel Brake Actuator - Painted - Disc - Lunette Ring - Weld On - 20,000 lbs. Brake Actuator reviews from real customers.
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  • Reviews (2)
  • Q & A (0)
  • Videos (1)
  • Photos

Dexter Brake Actuator - T4750100

  • Surge Brake Actuator
  • Disc Brakes
  • Lunette Ring
  • 20000 lbs GTW
  • Weld-On
  • No Lockout
  • Fabrication Coupler
  • Dexter

Adjustable-channel, surge-type actuator welds onto trailer tongue and lets you mount the included lunette-ring coupler in three different positions to match your application. Unique roller design helps reduce resistance. For use with disc brakes.


Features:

  • Hydraulic actuator synchronizes trailer brakes with tow-vehicle brakes
  • Unique roller design reduces resistance during telescoping to create straight-line movement
  • Sturdy, durable steel construction resists bending in jackknife situations
  • Adjustable channel has 3 different mounting positions for coupler
    • Lunette ring for use with pintle hitches
  • Breakaway kit included
  • Primed finish
  • Weld-on installation


Specs:

  • Application: disc brakes
  • Mounting: 3" wide channel tongue
  • Channel height: 7-1/2"
  • Inside width of channel: 3"
  • Vertical range of adjustment: 6"
  • Distance between adjustment holes (center to center): 2"
  • Capacity: 20,000 lbs
  • Maximum tongue weight: 2,000 lbs
  • 1-Year warranty


When you apply the brakes in your tow vehicle, deceleration occurs and momentum pushes your trailer toward the rear of your vehicle. With surge brake systems, the actuator is triggered as your trailer moves forward while the tow vehicle slows. The actuator telescopes, applying force to its master cylinder, which in turn supplies the necessary hydraulic pressure to engage the trailer's brakes.



068-501-00 Dexter Axle Model 20 Actuator with Leveler Channel and Lunette Eye - Disc Brakes - Primed Finish

Replaces Titan 4750100





Video of Dexter Adjustable-Channel Brake Actuator - Painted - Disc - Lunette Ring - Weld On - 20,000 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Titan Brake Actuator - Surge Brake Actuator - T4750100

Hello everybody. This is Jeff at etrailer.com. Today I'm gonna take a look at this Titan adjustable-channel disc brake actuator with the lunette ring. Has a 20,000 pound gross towing weight capacity. Now this hydraulic actuator activates your trailer's brakes when the tow vehicle slows or stops. Basically what happens is when you apply the brakes in your tow vehicle, deceleration occurs and the momentum will push the trailer toward the rear of your vehicle.

And with the surge brake system, this actuator is triggered as your trailer moves forward once the tow vehicle starts to slow down. So when this happens, basically these inner portion right here, this inner slide will contract. It applies force to the master cylinder in the back here, and this in turn supplies the necessary hydraulic pressure to engage your trailer's brakes. Now this one, this uses the unique roller design, helps reduce resistance during the telescoping, to help create nice straight line movement. You can see right up here, there's two rollers, and then there's two rollers right down here.

And the other thing you might notice is on the end of each of those rollers, they offer the grease Zerk fittings, and what that does, it allows you to hook your grease gun to there and pump grease in there to make lubrication of those rollers very easy. This is a nice sturdy durable steel construction, helps resist bending in jackknife situations. If you notice up front, this one uses the adjustable channel. Has three different mounting positions for your coupler. They do include this three inch lunette ring for use with pintle hitches.

Now a few dimensions on the channel itself. The overall height of the channel, we go from the very bottom to the very top, is seven and a half inches. The inside width is gonna be right at three inches. And basically it'll give you the distance between these holes, there's two inches. So it will give you a vertical range of about six inches of adjustment.

Now, this part also includes the breakaway chain and hook right here. If I unhook this, you'll see it has a chain. And that chain is hooked to the lever back here. And this is the breakaway chain and hook. It is required by law. Basically what this does, this will prevent any runaway situation of your trailer. Basically, what you'll do is take this hook on this end, hook this to your tow vehicle, and then the other end is hooked to this latch. So what happens if by chance this disconnects from your tow vehicle, it prevents the trailer from a runaway situation. 'Cause what it'll do is pull this chain, activate the lever, which will then apply the pressure at the master cell here to apply the brakes in the trailer. So this is required by law. Now they do offer, this is a nice prime finish on this, offers corrosion resistance, and this is a weld-on installation. It is designed to mount to a straight three inch wide trailer tongue. A few specs on this. This is designed to work with trailers that have disc brakes, gross towing weight capacity of 20,000 pounds, maximum tongue weight of 2,000 pounds. And I have, the last note I do wanna mention, is because this actuator does not include a reverse lockout in the back here, it is recommended that you equip the trailer with either a reverse lockout solenoid that would screw into the master cylinder, or that you have three backing brakes on your trailer so that you could drive in reverse without the actuator triggering your trailer's brakes. But that should do it for the review on this Titan adjustable-channel disc brake actuator with the lunette ring and a 20,000 pound gross towing rate capacity..


Customer Reviews

Dexter Adjustable-Channel Brake Actuator - Painted - Disc - Lunette Ring - Weld On - 20,000 lbs - T4750100

Average Customer Rating:  4.5 out of 5 stars   (2 Customer Reviews)

Adjustable-channel, surge-type actuator welds onto trailer tongue and lets you mount the included lunette-ring coupler in three different positions to match your application. Unique roller design helps reduce resistance. For use with disc brakes.

by:

just what I order at a good price & quick delivery arrive 3 days early



by:


2
2

See what our Experts say about this Dexter Brake Actuator

  • Replacement Channel Brake Actuator For Eager Beaver Trailer
    If the trailer tongue of your Eager Beaver trailer measures 3 inches wide then the Titan Adjustable-Channel Brake Actuator # T4750100 will work for you. This is a Weld-On coupler that is designed to be used with disc brakes and has the breakaway kit included. The coupler has a vertical range adjustment of 4 inches.
    view full answer...

Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Manda E
Updated by:
Manda E
Employee Jeffrey L
Expert Research:
Jeffrey L

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