Where are dunbier boat trailers made?
Australia
Dunbier are proudly Australian family owned, operated and our trailers still made in Australia, a rarity in today’s business.
What is the best material for a boat trailer?
Aluminum
Aluminum is the ideal material for boat trailers There are a few different materials that can be used to build boat trailers, but time and time again aluminum is the material that we recommend to our clients. The metal is lightweight but very strong, with an excellent weight to strength coefficient that the alloy has.
What bearings do dunbier trailers used?
Dunbier uses standard Holden wheel bearings for all trailers with 39mm round and 40mm Square Axles. Axles that are 45mm or 50mm Square use Ford Bearings.
How do I register a boat trailer in NSW?
What you need
- the PDF form – ‘Application for Registration (TfNSW)’
- your proof of identity.
- a previous registration receipt or other proof of registration entitlement.
- an original inspection report issued no more than 42 days prior, either:
Do aluminum boat trailers rust?
Aluminum trailers resist corrosion fabulously and work well in marine environments. They do corrode, but the oxidation appears powdery white.
What kind of steel is used for boat trailers?
Construction. Most boat trailers are made of one of three materials: Aluminum I beam, Tube Steel, or C Channel steel.
What is the difference between Holden and Ford trailer bearings?
The main two differences between a Holden and Ford bearing is of course the sizing. A general rule of thumb is if the bearing fits over your thumb, it is a Ford bearing. Ford bearings can also be known as slimline. The Holden bearing is slightly smaller and won’t quite fit onto your thumb.
What is the difference between LM and SL bearings?
LM (Holden bearings) are rated for 750 kg on a 39 mm round or 40 mm square axle. SL (Slimline or Ford) bearings are rated for 1500 kg on a 45 mm round or square axle. Parallel bearings are generally considered better for going off road as they have a higher load rating (1600 kg).
Do boat trailers need to be inspected NSW?
Pink Slips (the e-safety inspection): This is the annual safety check for your boat trailer that is required for NSW registration. Unlike a car that gets 5 years without needing a safety inspection, a boat trailer requires an e-Safety inspection every year from it’s very first registration.
Can I tow an unregistered trailer in NSW?
You can legally tow your unregistered trailer directly to the nearest Blue Slip Station. Locations of Blue Slip Stations can be found by phoning the R.T.A Customer Service Centre on 132213. The Blue Slip Stations have been provided with all technical information necessary for your trailer, including the weight.
What is better an aluminum or galvanized boat trailer?
Galvanizing will dull over time and may not be as visually appealing as painted or aluminum trailers. Galvanized trailers are a higher cost option than painted, but will always tend to last longer under normal conditions. Aluminum trailers are suited for salt water use as they offer extreme corrosion resistance.
Which is better galvanized or aluminum trailer?
Aluminum is significantly more malleable than steel and can more easily be fixed. Even with significant damage, you can cut a piece off an aluminum trailer and weld in a replacement. A galvanized steel trailer requires grinding before you can weld, and the spot that was ground may rust once it is no longer galvanized.
How long do aluminum boat trailers last?
Are aluminium boat trailers better than steel?
| Comparison points | Aluminium boat trailers |
|---|---|
| Lifespan | It lasts many years, and is resistant to shocks and corrosion, compared to fibreglass and steel hulls. |
| Safety | Aluminium is not a flammable material, so it is safe. |
Are Ford and Holden bearings interchangeable?
Shop All Bearings, Studs The terms Standard bearings or Holden bearings are the same thing. The terms Slimline bearings and Ford bearings are also interchangeable. The simple way to identify your bearings is from the code printed on the bearing itself.
Do Holden bearings fit in Ford hubs?
The Holden bearing is slightly smaller and won’t quite fit onto your thumb. The main thing is measuring your stud size. Ford hubs measure 12.4mm and Holden hubs measure 11mm….Other Possible Trailer Bearing Combinations.
| Inner Bearing | Outer Bearing |
|---|---|
| L68149/11 | LM67048/10 |
| L44643 | L44643 |
| L44649/10 | L44649/10 |
| 30210/10 | 15123/245 |
How do I know what bearings to get for my boat trailer?
The easiest way to determine which bearings are used on your trailer axle is to take the hub off and check for the numbers stamped into the bearings. If the bearing numbers cannot be read, the next best solution is to find the bearings’ inner diameter.
Are my trailer bearings Ford or Holden?
A general rule of thumb is if the bearing fits over your thumb, it is a Ford bearing. Ford bearings can also be known as slimline. The Holden bearing is slightly smaller and won’t quite fit onto your thumb. The main thing is measuring your stud size.
Can you register a homemade trailer in NSW?
To get a trailer registered as a homemade trailer you need: An appointment with an RMS inspection station like Bold Trailer And Caravan Repair Centre. The RMS examiner will view the trailer or caravan to verify its construction confirms it is a homemade trailer or caravan and not made by a company.
Do boat trailers need a pink slip in NSW?
Can you build your own trailer Australia?
The Licensing process is slightly different in each state of Australia, but is normally a straight forward and pain free process. You will need to attach a Manufacturer’s plate that show’s general information about the trailer including it’s capacity, builder, date of fabrication and wheel size ect.