Rules for buying a small open trailer (under 16' in length) from someone who owned a trailer dealership for years.
1. Make sure to pay close attention to the following.
Gross Vehicle Weight Rating - (G.V.W.R.) - This is the maximum weight of the tow vehicle when fully loaded.
Gross Combination Weight Rating - (G.C.W.R.) - Maximum combined weight of the trailer and tow vehicle when loaded. This includes all passengers, fuel, luggage, etc.
Gross Axle weight Rating - (G.A.W.R.) - The maximum amount of weight the axle on the trailer can carry.
The ONLY way to know what the real weight of a tow vehicle and trailer is to weigh the rig on a vehicle scale when fully loaded, filled with fuel, passengers, luggage and ready to travel. You can find scales at truck stops, large agricultural mills, places that sell concrete or asphalt or even asphalt sealant in bulk, etc. Don't guess, weight it.
2. A single axle trailer should
not have more than
10% to 15% of the total weight of the trailer LOADED and LOAD SECURED
on the trailer tongue. On small open trailers, you can use a bathroom scale to measure the actual tongue weight. Either crank down the tongue jack so the trailer is at the actual tow height or use a block of wood and a 2"x4" and set the trailer tongue on the bathroom scale.
If the trailer ball size is
1"7/8th's", the maximum tongue weight is
10% of the trailers G.V.W.R.
If the trailer ball size is
2", the maximum tongue weight is
12% of the trailer G.V.W.R.
If the trailer ball size is
2" 5/16, the maximum tongue weight is
15% of the trailer G.V.W.R.
3. A trailer can have a G.A.W.R. of 2,000 lbs (which is the bare minimum of a trailer axle I would tow on the road) and if the trailer weight empty is 400 lbs, the maximum load it can carry would be 1,600 lbs. A trailer with a 2,000 lb axle will have a 1"7/8th size hitch ball and therefore the tongue weight should NOT exceed 160 pounds when fully loaded and secured.
4. Generally, the larger the diameter tire and wheel, the higher the axle weight rating. I personally wouldn't own a open utility trailer with less than a 3,500 lb axle rating (G.A.W.R.), which would likely mean the trailer would have a 15" tire and wheel and a 2" or 2 5/16" ball hitch. Larger wheels are more common and easier replaced at more sources and they also spin less per mile and create less heat on the axle bearings, etc. Their load capabilities are greater and the tire options are also greater which means more competitive prices (usually). Watch out for some NEW trailers that use USED Bias Ply tires to save money. They get the Mobile Home take offs, which often have been exposed to sidewall possible rot from the elements. The tires are cheap for a reason.
5. Anything over 16' in length on a trailer and consider a beaver tail on the back of the trailer to aid in loading and cut down on the angle where the ramp and trailer meet. Loading garden tractors this becomes more important because of the clearance issue.
6. Get LED lights whenever available, they are far less work and brighter.
7. If you are going to
haul heavy loads relative to the tow vehicle, always make sure the trailer has at least one axle with electric brakes. If a trailer has a 7 way plug, it has electric brakes and likely a 12 volt breakaway kit. If it has a 4 way plug, it doesn't.
8. Mount REAL trailer tie down points on the trailer, whether they are "D" rings or similar. ALWAYS USE GRADE 5 or 8 HARDWARE on all tie down installations to provide the maximum strength. A "D" Ring rated for 1,200 lbs assume you use real hardware to secure it, not wood screws.....
(Yes, I have seen many where the tie down points were wood screwed to the deck as that was all they had available)
9. Use mounting back plates to make sure the tie downs are properly secured and avoid pulling the mounting hardware through the trailer deck.
10. Look carefully at the welded joints and see if the welds penetrated the metal and actually secured the two pieces of steel. You would be surprised on how many of the welds are only partial or look like someone stuck gum on the metal, instead of actually bonding the two pieces together. If you don't know what a good weld looks like, look at a few pictures on the web for examples.
Always check the tow vehicles weight rating and tow capacities in the owners manual. Please note the following example,
A John Deere 1025r weighs 1,444 lbs. A 60" auto connect deck easily weighs another 300 lbs with hardware. A H120 FEL weighs close to 600 lbs.
That means a 1 series typically equipped would weigh approximately 2,200 pounds with fuel. Add the backhoe option and you are over 3,000 lbs
The LARGEST TRAILER LISTED on the Tractor Supply website is A 7' wide x 12' long open utility trailer sold at Tractor Supply has the following approximate weight limits. 2,000 payload capacity. Personally I wouldn't haul my tractor on that trailer.
The absolute MINIMUM trailer I would haul a 1 series on is the following
6'x 12' ATC Aluminum Open Trailer
The 2,900 lb Axle
515 lb Curb Weight
2,385 lb Maximum Load
Ideally, it would be the following trailer
7' x 14' ATC Aluminum Open Trailer
(2) 3,500 lb axles
7,000 lb G.V.W.R.
900 lb Curb Weight (est.)
6,100 lb Maximum Load
Check out all of the open trailer at this website. https://www.trailersuperstore.com/shop/carry-on-6-x-12-landscape-utility-trailer-7000-gvw/
The very first trailer which I found that can properly carry the 1 series tractors weight and it's the minimum length and width is the
6' x 12' Open Utility Trailer
Manufacturer - Carry On
(2) 3,500 lb Axles
7,000 lb G.V.W.R.
1,350 lb Curb weight
5,650 lb Load Limit
Asking Price $2,299
You don't want to buy a trailer where your expected load is 80% or 90% of the trailers maximum capacity. Buy one which easily exceeds your planned load amount as you will likely haul other things which will only give your trailer more flexabilty and use.
The 6' x 12' Carry On Trailer has brakes on all 4 wheels which make it much safer to haul the 2,200 lb load.
Also, note that this load of the 1 series on this trailer would weigh approximately 3,600 lbs so it would require a tow vehicle of at least a 1/2 ton pickup truck or full sized SUV to safely and properly haul it.