How to Add Lift to Square Axle With U-Bolts
Question:
Hi there, I have recently bought a MacGregor 26x. Sailboat with a stock trailer. The boat overall weight is 2550# trailer about 530#. I replaced the springs with new 3500# springs and it still seems to ride with 1” of travel from frame to top of axle. Is this a normal amount of travel? Is it dangerous to raise it an inch or two or should Install 4000# springs. Trailer originally was rated at 3500#. Thanks
asked by: Adam B
Expert Reply:
One inch of travel is not much but if there isn't contact being made you will be alright. Adding lift is not dangerous but since it is a square axle that uses U-bolts the best way to do that is going to be with taller hangers like the Front/Center/Rear Hanger for Double-Eye Springs - 4-1/4" Tall - 9/16" Bolt Hole # E4139.
You would need to have your current hangers removed and then welded on by a professional welder to accomplish this.
Product Page this Question was Asked From
Front/Center/Rear Hanger for Double-Eye Springs - 4-1/4" Tall - 9/16" Bolt Hole
- Trailer Suspension Parts
- Hangers
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Double Eye Springs
- 9/16 Inch Diameter
- 4-1/4 Inch Tall
- Single Axle
- Tandem Axle
- Triple Axle
- Redline
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Article: Slipper Spring Trailer Suspension System Review
- Shop: U-Bolt Plate - 2-3/8" Diameter, Round Trailer Axle - 1-3/4" Wide Spring - 1/2" Bolts
- Shop: Front/Center/Rear Hanger for Double-Eye Springs - 3-1/4" Tall - 9/16" Bolt Hole
- Shop: Front/Center/Rear Hanger for Double-Eye Springs - 4-1/4" Tall - 9/16" Bolt Hole
- Search Results: trailer hanger
- Search Results: 28~5
- Search Results: leaf spring block
- Q&A: Can the Center Spring Hanger Be Taller Than Front and Rear Spring Hangers On Magic Tilt Trailer
- Q&A: How to Determine the Pin Weight of a 5th Wheel Trailer
- Search Results: 68149
- Article: Trailer Wiring Diagrams
- Video: Choosing the Right Trailer Wiring
- Q&A: 10k Dexter Replacement Hub for a 8-415
- Shop: Trailer Hitch
- Shop: Replacement Inner Member for Dexter DX7.5L Actuator - Single Axle w/ Disc - 2" Ball - 7,500 lbs
- Q&A: Replacement Hub Needed for Lippert 122093 Hub on 5,200 lbs Axle
- Article: How to Choose the Right Trailer Hitch Class
- Video: Roadmaster Automatic Battery Disconnect Installation - 2020 GMC Sierra 1500
- Shop: Trailer Wiring
- Search Results: 44649
- Shop: Optronics LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 10 Diodes - Red Lens
- Video: Timbren Axle-Less Trailer Suspension System Installation
- Shop: Dust Cap for Kodiak Disc Brake Kit
- Shop: Fifth Wheel Hitch
- Search Results: 25580
- Q&A: How to Tell If MORryde Rubber Equalizers Will Fit Trailer
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Brake Controller
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Shop: Replacement Inner Member for Dexter DX7.5L Brake Actuator - Drum - 2" Ball - 7,500 lbs
on Trailer Suspension Parts
