Converting an Enclosed Trailer from a Single Axle to a Tandem Axle
Updated 06/20/2017 | Published 06/19/2017
Question:
Enclosed cargo trailer. I recently purchased an enclosed cargo trailer that has a single axle. Is there a possibility of converting this into a tandem axle trailer? And would I have to move the existing axle in order to do this? Would this be really expensive?
asked by: Neal C
Expert Reply:
You can convert a single axle trailer to a tandem axle but it's more extensive than just putting the extra axle on there. The current axle does need to be repositioned for proper tongue weight. You will also need to cut off the current hangers since the hanger spacing will not be the same. I've attached a chart that you can use to determine the axle placement.
You'll need to the axle's weight capacity and diameter as well as the length and type of springs. Then we can determine exactly which parts you'll need to complete the job.
You'll also need to replace the fenders with tandem axle fenders which we do not carry.
I've attached some links to our selection of parts that you'll need as well.
Product Page this Question was Asked From
Replacement Dome Assembly for Ventline Ventadome Trailer Roof Vent - White - Wedge Shape - Plastic
- RV Vents and Fans
- Replacement Lid
- Roof Vent
- Plastic
- White
- Ventline
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: BulletProof Hitches 2-Ball Mount for 2" Hitch - Offset - 4" & 6" Drop/Rise - 22K
- Shop: Aluminum Eagle Trailer Wheel - 15" x 5" Rim - 5 on 4-1/2 - Glossy Black
- Video: Hands-On with the SumoSprings Trailer Helper Springs w/ Line Relocation Bracket
- Video: SumoSprings Trailer Helper Springs w/ Line Relocation Bracket Spec Review
- Shop: SumoSprings Trailer Helper Springs w/ Line Relocation Bracket - Single Axle - 3K to 5K - Underslung
- Shop: etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers
- Q&A: How to Prevent Trailer Axle from Hitting the Frame
- Q&A: What Size Trailer Rim Should be Used for a 205/75-15 Trailer Tire
- Shop: Dexter Trailer Springs Over-Under Conversion Kit
- Video: SumoSprings Trailer Helper Springs Manufacturer Demo
- Shop: Aluminum Sendel Series T07 Black Machined Trailer Wheel - 14" x 5-1/2" Rim - 5 on 4-1/2
- Video: All You Need to Know About the Dexter Trailer Springs Over-Under Conversion Kit
- Shop: Aluminum Sendel Series T07 Black Machined Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Shop: Trailer Hitch
- Article: Trailer Wiring Diagrams
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: trailer hitch
- Shop: Trailer Wiring
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer tires and wheels
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: trailer wiring
- Shop: Suspension Enhancement
- Q&A: Best Suspension Upgrade for 33" Tandem Axles: Road Armor vs Dexter EZ Flex for Ember 22ETS
- Article: How to Measure for Trailer Hitch Drop
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Video: How to Choose a Trailer Brake Controller
- Search Results: trailer jack
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
on RV Vents and Fans
