K23-446/447 Electric Trailer Brake 12.25 x 5 7 Holes

K23-446/447 Electric Trailer Brake
Specifications:
K223-446/447
12.25 "x5" electric brake assembly
Driver's side
7 bolt brake flange
Rated at 15000 pounds per pair
This 15K trailer axle brake assembly is designed for the left or driver sides of commercial trailers. This is an excellent choice for small boys, such as heavy-duty axles and car transportation. When you use a trailer, the innovative system automatically adjusts, allowing you to easily park when needed. You can easily replace old brakes and expect the new brakes to run perfectly for a long time. If you have any questions, please feel free to contact us. Order your new Dexter 15K trailer axle brake assembly from the trailer parts store now!

Can the Electric Trailer Brake self-adjust?
The trailer brakes can be adjusted independently or require regular manual adjustment, depending on the specific model components installed on the trailer. A simple method to determine whether a self-adjusting device is to remove the wheel hub/brake drum from the trailer spindle and check if adjustable cables are passing through the brake assembly. If this situation exists, you have a self-adjusting brake assembly that will self-adjust when you apply the brake during everyday driving. Please remember that even self-adjusting brakes require initial adjustment after installing new equipment.
Otherwise, regular adjustments are necessary if the brake assembly requires manual adjustment (without needing to adjust the cables).

How to test Electric Trailer Brake?

For the safety of ourselves, our goods, our horses, and others on the road, it is essential to be prepared for terrifying moments when cars turn or stop in front of tractors. If you are not 100% sure the trailer brakes are working correctly, you are not ready to go.
Today, we will pay special attention to testing trailer brakes in electric braking systems, which can be found in typical dual-axle multi-purpose vehicles or horse trailers. Most trailers have two brakes on each axle, so you will have four brakes if you have a two-axle trailer.
Using the electric trailer braking system, you can install a brake controller (also known as a brake box) on the tractor. When you press the tractor's brake pedal, the brake controller will supply power to the brake itself through the trailer plug.
The setting of the brake controller will determine how much braking power the brake pedal will transmit. The digital brake controller can be set to automatically override existing settings, providing you with maximum braking power in emergencies.
The problem is that during the test drive, it is not always easy to determine which (if any) trailer brake is working by simply pressing the pedal.
On the contrary, you may want to find a slider on the brake controller. It should be between 0 and 10. Otherwise, there will be an indicator light. If you do not immediately find the brake controller manual, please refer to it.
After finding the slider, slowly move forward and start gradually pulling the slider. When you move from 0 to 10, you should feel increasing resistance. If you don't feel too much or break as you approach 10 minutes, you know you have a problem.
Because this testing method bypasses the truck pedal, you can better understand the trailer braking function. You will know that any resistance comes entirely from the trailer, not the tractor brakes.
If your trailer fails the braking test, it may be due to one or more common issues:
-Corrosion of wiring or brake components. This can sometimes happen if the trailer is parked for weeks or months at a time.
-Improper brake adjustment.
-Layered and/or grease-saturated brake shoes.
-Missing components, such as gap adjusters.

Features:
The trailer braking system will automatically adjust to achieve optimal braking performance.
The entire brake assembly facilitates brake replacement. Seven bolts and two wires are necessary for the new brake.
We are proudly made in USA.
Attention: The trailer brake is adjusted after several stops. The new brake needs to be applied 20 to 30 times at a speed of approximately 40 miles per hour to slow down the vehicle to 20 miles per hour. Allow the brakes to cool down between braking applications.
Most 15k axles (Dexter, TK, and Texas Pride)

FAQ
1. What is the production process?

A: Production process including raw material cutting, machine processing, grinding, accessories cleaning, assembly, cleaning, stoving, oil coating, cover pressing, testing, and packaging.

2. How to control the product's quality?

A: Combining advanced equipment and strict management, we provide a high standard and quality slewing drive for our customers worldwide.
3: How long is your delivery time?
A: If there is stock, it is within seven days; if there is no stock, it is 25-45 days, depending on the quantity.

4. Are you a trading company or a manufacturer?

A: We have our factory with 20 years of experience in slewing drive; our type is factory + trade.

5: What are your terms of payment?

A: Stocks goods,100% prepaid. If goods need to produce,30% is prepaid, and the balance is paid before shipment. For big orders over 50000 USD, we can accept L/C At sight.

6. What is your MOQ?

A: For standard type, no MOQ. To produce goods, we need, according to Electric Trailer Brake.

7. What is transportation?
A: Small quantity, by express, such as DHL, UPS, TNT, FEDEX. If large quantity, by sea or air.

8. Can you provide OEM service?
A: Yes, we provide OEM service, do as your size, packing, and other requirements.