Roller Bunks for a 3,000+ Pound Sailboat and Boat Trailer
Question:
My J24 sailboat weighs over 3000 lbs empty, with some gear on it it may be as much as 3300. How do I go about refitting my trailer to use rollers. What do even larger boats do?
asked by: Charlie S
Expert Reply:
For your sailboat I recommend using roller bunks # DL21741. But since the set is rated for a maximum of 3,000 pounds you will need to double up rollers. So for example if the trailer had 5 foot long bunks you would need 2 sets of rollers for each side to account for the total weight of the boat. that is what you would have to do for larger boats.
Even if not all of the weight is on the rollers all the time it is still a good idea to err on the side of caution and use additional roller bunks.
Depending on how wide the bunks are now on the trailer you may also need some brackets, # DL21742, to mount more than one set side by side. I have linked some videos on the bunks and brackets for you.
Products Referenced in This Question
Boat Trailer Roller Bunk Bracket for Dutton-Lainson Roller Bunks Parts DL21740 & DL21741
- Boat Trailer Parts
- Bunks
- Rollers
- Roller Bunk Bracket
- Zinc-Plated Steel
- Dutton-Lainson
more information >
Product Page this Question was Asked From
Dutton-Lainson Boat Trailer Deluxe Roller Bunk - 5' Long Sections - 12 Sets of 3 Rollers
- Boat Trailer Parts
- Bunks
- Rollers
- Roller Bunk
- Black Rubber
- Dutton-Lainson
more information >
Continue Researching
- Shop: Dexter Electric Trailer Brake Assembly - 12" - Right Hand - 6,000 lbs
- Shop: Dexter Electric Trailer Brake Assembly - 12" - Left Hand - 6,000 lbs
- Shop: Kodiak Disc Brake Kit - 10" Hub/Rotor - 5 on 4-1/2 - Dacromet - 3,500 lbs
- Video: Dutton-Lainson Boat Trailer Roller Bunk Bracket Installation
- Shop: CE Smith Roller Bunks for Boat Trailers - 6 Rollers Each - 5' Long - 1,500 lbs - 1 Pair
- Shop: Dutton-Lainson Boat Trailer Deluxe Roller Bunk - 5' Long Sections - 12 Sets of 3 Rollers
- Shop: Boat Trailer Roller Bunk Bracket for Dutton-Lainson Roller Bunks Parts DL21740 & DL21741
- Shop: Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson
- Q&A: How to Convert a Trailer with Surge Brakes to Electric Over Hydraulic Brakes
- Shop: Brake Controller
- Q&A: Availability of Retrofit Disc Brake Kit with Surge Coupler for Single 3,500 Pound Axle Trailer
- Q&A: Replacement Trailer Idler Hub Assembly For Float On Trailer
- Q&A: Replacement Actuator and Hydraulic Brake Lines for 1989 Escort Boat Trailer
- Q&A: How to Convert Drum Brakes to Disc Brakes on a 2005 Boat Trailer
- Search Results: 3500 lb axle with brakes
- Video: Kodiak Disc Brake Kit Installation
- Search Results: 25580
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Recommended Replacement for Atwood Surge Brake Actuator 85778
- Shop: Trailer Hitch
- Video: Choosing the Right Brake Controller
- Video: Choosing the Right Trailer Wiring
- Search Results: 44649
- Shop: Trailer Wiring
- Article: Trailer Wiring Diagrams
- Q&A: Replacement Trailer Grease Seals for Allis 5013 29772
- Shop: Fifth Wheel Hitch
- Article: Brake Controller Installation: Starting from Scratch
- Search Results: 68149
- Video: Lippert Center Point Trailair Air-Ride Suspension Upgrade Review