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Perfect Hunting Trailer Axles

photo of a single axle table top trailer with 2 quads coupled to a dual cab ute with dog box

Trailer axles

Single trailer axle VS Tandem trailer axle

Single axle trailers have one axle with two wheels. Tandem axle trailers (also known a dual axle trailers) have two trailer axles with four wheels.

Some people will argue that single trailer axle is fine they are lighter and reduce maintenance because of less parts. They do cost less, they are easier to maneuver by hand and easier to maneuver in tight situations.

10x6 tandem box trailer covered in mud carrying a Polaris SxS
Tandem axle 10×6 box trailer used for hunting – carrying a RZR Polaris side by side

There are a few reasons I like tandem axles.

  • They are a lot more stable when they aren’t attached to the vehicle. Less likely to tip up etc if you stand on the back or unintentionally put some weight on the back.
  • If you break; an axle, a hub, a wheel or a spring sometimes you can run the trailer on one axle (be mindful you have halved your GTM) by removing the wheels of one axle (preferably the non-braked wheels).
  • Better suspension set-up for off-road
  • Tow better at high speeds
  • Spread of load across the chassis
  • A flat tyre has dramatic less affect
  • Lower rated tyres (weight carrying ability)
  • A lot less wear on the tyres
  • Easier to learn to reverse

If your going to have a reasonable length trailer, a tandem axle is just common sense. As your spreading the load across the chassis which is important under heavy duty use like we do going out west.

With tandem axles it’s also harder to increase your draw-bar weight (you still need to need aware of it though).

Construction

It would be good at this point to point out to buy solid axles and not weld on hubs. Less points for breakages is a good thing, especially on corrugations along way from home.

photo of roller rocker springs with mechanical disc brakes
2000kg trailer load limit roller rocker springs with mechanical disc brakes

Axle placement

Be mindful of your axle placement, there are lots of camper trailers out there with single axles placed to far back and this puts massive draw bar weight on your vehicle.

Photo of camper trailer with long draw-bar and large box in front of camper demonstrating possible bad axle placement
Non-central trailer axles placement increases draw-bar weight

Draw bar weight is included in your GVM and excessive weight ruins the ride handling. At www.trailersauce.co.nz they recommend 75mm rear of centre.

Trailer axles recommendation

Tandem trailer axles are the way to go. I’ve spoken to quite a few hunters about their trailers. Only those with single axles have regretted not going tandem and would definitely go dual axle it if they did it again.

Next hunting trailer topics

Deck Material, Length and Width
Deciding on trailer Springs
Choosing trailer brakes
Which coupling/hitch for a hunting trailer coupling
Perfect Hunting Trailer Type
Wheels for a hunting trailer
Trailer finish and accessories

Previous hunting trailer topic

Trailer Load Limit

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Perfect Hunting Trailer Type

Example of a specialised hunting trailer being towed

Hunting trailer type – what to build

What trailer type or trailer styles suit towing quads, side by sides and motorbikes? There are two trailer types we will look at; tandem trailers (car trailers) and flatbed (table top) trailers. I’m sure the different trailer types may be known by other names in different regions.

10x6 tandem box trailer type covered in mud carrying a Polaris SxS
Tandem axle 10×6 box trailer type used for hunting – carrying a RZR Polaris side by side

Tandem trailer

A tandem trailer has dual axles with the wheels outside the deck area and the deck is below the mud guards just like a car trailer (for towing vehicles). This makes the tandem trailer quiet wide, generally as wide as the maximum width of 2.5m as per the ADR.

They tow very well and have a low centre of gravity. Loading quads sideways over the guards is difficult to put ramps on and can cause damage to the guards.

Some people build platforms spanning the sides for the quads to sit on top of the trailer to make it much easier to load them on (negating the benefit of low centre of gravity).

The video above demonstrates the issue with the wide axle trailers in mud. When the roads are rutted and the surface is slippery the wheels naturally want to ride in the wheel ruts. Causing the wide axle trailer to dive from side to side as the tandem axles become crocked.

This zigzagging of the trailer causes the trailer tyres to pickup a lot more fresh mud clogging up the guards, causing the trailer wheels to skid pulling the tow vehicle to a halt. Now you have to get out of the car every couple of kilometres and dig the mud out.

The zigzagging also pulls the back of the vehicle around making it very unstable and difficult to maintain a reasonable speed. Several times we were nearly pulled into the table drain because of the trailer.

Not my preferred trailer type. I’ve experienced the above on 3 trips which is what prompted my trailer build and this article.

photo of Hogs dogs and quads table top trailer
Hogs, dogs and quads have one of the best hunting trailer types getting around

Flatbed trailer

A flatbed or tabletop trailer with dual axles has the deck over the wheels. This means the trailer is narrower than a tandem trailer and the deck is higher.

photo of roadside post stuck on wide trailer
Trailer too wide causing collection of this white post with red reflector – don’t even ask lol

Having a flatbed trailer with the same track (axle width) as the tow vehicle is so much better off-roading. It doesn’t collect as much mud, stops it swaying from wheel rut to wheel rut and cant collect obstacles past the edge of the vehicle.

Flatbed trailers are no more difficult than loading the tray of your ute. As with tandem trailers they tow very well. Not having mudguards makes them a lot easier to use ramps and load quads sideways.

They are far less prone to damage with less protruding parts and safer for overtaking for those mates that “forget” the trailer is attached and is wider than the ute.

photo of a trailer on the highway suitable for hunting
Ripper of a trailer spotted on Brisbane high way, dual axle, aluminum bed and Off-road tyres

Trailer type recommendation

After towing a car trailer and tandem axle box trailers on several trips I would never own one for hunting. A table top trailer is the only way to go. Safer in the mud, easier to load quads onto and you don’t have to worry about it clipping stuff.

Next hunting trailer topics

Wheels for a hunting trailer
Trailer finish and accessories

Previous hunting trailer topics

Trailer load limit
Trailer axles
Deck material, length and width
Deciding on trailer springs
Choosing trailer brakes
Which coupling/hitch for a hunting trailer coupling