Determining Rough Weight Capacity Of Trailer
Question:
Hi I have a car transporter trailer that has no plate on it. I was wondering if I could work out a rough carrying capacity. The dimensions are as follows : The bed is 11ft x 5ft 4inches mane of 3inch x 2inch box. The overhang to the hitch is 2ft 6 inches, so the overall length is 13ft 6 inches. It has a single 38mm square axle solid with leaf springs. The leaf spring is 3ft long and consistes of 8 leaves. A total thickness of 2 1/2 inches for the 8 leaves. 14 inch wheels with a pcd of 4 x 113 The load weight on the tyres are 1600 Lbs each. Hopefully I have given enough information. Many Thanks
asked by: Stuart
Expert Reply:
Based solely on the information you gave, I would guess that you have a capacity between 2000 lbs max and 3500 lbs max. It is not possible for me to determine the exact weight capacity based on dimension. You will need to determine your axle capacity and the capacity of each individual component. The lowest rated component becomes your maximum capacity for your trailer. Based on your tires, you will be limited to 3200 lbs already.
Most of the axles that are 38mm or 1-1/2 inches are 2,000 lbs.
Product Page this Question was Asked From
6-Leaf Double-Eye Spring for 6,000-lb Trailer Axles - 26" Long
- Trailer Leaf Springs
- Double Eye Springs
- 6000 lbs
- 1-3/4 Inch Wide
- 6 Leaf
- 26 Inch Long
- Painted
- etrailer
more information >
Continue Researching
- Shop: 4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 26" Long
- Shop: 4-Leaf Double-Eye Spring for 3,500-lb Trailer Axles - 27" Long
- Shop: 6-Leaf Double-Eye Spring for 6,000-lb Trailer Axles - 26" Long
- Shop: Wet Equalizer Bolt with Locknut and Grease Zerk for Double-Eye Springs - 3" Long
- Article: How to Accurately Measure Trailer Leaf Springs
- Q&A: Recommended Replacement for Atwood Surge Brake Actuator 85778
- Shop: etrailer Electric Trailer Brakes - 12" - Left/Right Hand Assemblies - 5,200 lbs to 7,000 lbs
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Video: etrailer Trailer Axle 4-Leaf Double-Eye Spring Installation
- Search Results: 44649
- Article: How to Choose the Right Trailer Hitch Class
- Shop: Trailer Wiring
- Q&A: Replacement Clearance Lights Needed for GLO-BRITE 122R and 122Y Lights
- Shop: Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle
- Video: Titan Trailer Brakes T2385200 Review
- Search Results: 68149
- Search Results: 25580
- Shop: Grease Seals 10-36 (pair)
- Q&A: How to Determine if Trailer Axle is Not Aligned and How to Measure to Replace Trailer Axle
- Shop: Fifth Wheel Hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: 05680-C Master Cylinder Replacement for Trailer Recommendation
- Video: Aries AdvantEdge Headache Rack Review
- Search Results: dust cap
- Article: Trailer Tire Sizing
- Shop: Gooseneck Hitch
- Q&A: Seal With Dimensions to Replace 171255UC
- Article: Most Popular Wheel Bearings
- Search Results: 15123