Expert Answers about Trailer Coupler

• Does the Bulldog Cast Head Trailer Coupler BD4420000317 Come with Mounting Hardware
• For the Bulldog trailer coupler # BD4420000317 you will need to use your own hardware. The bolt holes on the coupler are 5/8 inches in diameter. You will want to use grade 5 or higher quality bolts. The coupler could be welded on, however because this is a cast coupler and welding cast is difficult, it would have to be done by a qualified professional welder with experience in cast welding along with special electrodes to complete a weld installation.
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• Does the Titan Model 60 Trailer Brake Actuator have a Reverse Solenoid with Brake Fluid Return Line
• The actuator that you have referenced, # T47154007K, does not have a reverse lockout. However, if you were to add one using # T4748800, it works by blocking the flow of fluid back to the brakes when the tow vehicle is placed in reverse. There is no return line for the fluid. The master cylinder in this actuator is # T4820000.
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• What Hardware is Needed for the Bulldog Heavy-Duty Cast Head Coupler With Wedge Latch
• The Bulldog Heavy-Duty A-Frame Coupler, # BD44150WH301, does not come with the attachment bolts. I have attached two images showing the bolt pattern measurements and the bolt hole sizes. I would recommend using grade 8 bolts, but grade 5 is acceptable and the amount of bolts you will need will depend on how you plan on mounting the coupler. I would recommend using the bolt holes on the side of the coupler to mount to your trailer. I spoke with my contact for Bulldog and he said you will need
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• Included Items for the Titan Primed Leverlock Brake Actuator
• All parts are included with the Titan Primed, Leverlock Brake Actuator, part # T4338600. A reverse lockout solenoid valve like part # T4748800 is not required but may be needed along with the Solenoid Shield, part # T4835800183. These items will allow you to shift your tow vehicle into reverse and backup without activating the brakes on the trailer. I have included a link for the installation instructions which also includes a parts list for the brake actuator.
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• Are There Instructions Included with Trailer Coupler Mounting
• There are not any instructions included with the Trailer Coupler 1-7/8 inch Ball 2 inch Channel Tongue 2,000 lbs, part # 2833AT. That is because there are two ways it can be mounted. It can be either bolted or welded on, it is up to the trailer owner how he prefers to mount the coupler.
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