A trailer that is specifically designed for the purpose of carrying, launching, as well as storing of boats is known as a boat trailer. When in search for a reliable trailer in the market, there are a number of tips to be considered that will help to choose the right machine for individual towing needs. The first information that comes in handy is the two main styles of trailers for boats that are available, namely bunk and roller trailers. In older days, manufacturers had to use wobble roller trailer to carry large boats and bunk trailers were used to carry smaller boats. Now, with the help of advanced technology and improved craftsmanship, bunk trailers can be designed to carry boats as large as 30 feet.
Ideally, the types of trailers are available based on building material, each one having its fair share of advantages and disadvantages.
Key features of a steel boat trailer are:
- * It is the most commonly used material
- * Plain painted ones are suitable for use in fresh water.
- * Can be customized in galvanized versions, suitable for use in salty and brackish water.
- * Can be painted on easily, which adds a protective layer apart from beautification.
- * Steel is a highly durable material.
- * Washable material, essential if used in saline water.
Key features of an aluminium trailer are:
- * Apart from durability, aluminium is lightweight.
- * Rust resistant material provided by the alloy is of superior quality.
Key features of a plastic trailer are:
- * Not a favorite choice of material for a boat trailer.
- * Very resistive to corrosion.
- * Commonly used material is molded polythene.
- * Preferably the wheel arches can be made with plastic rather than the whole trailer.
A very important consideration while choosing the right trailer is determining the gross trailer weight (GTW), which means that the trailer is rated for the combined weight of the boat and the trailer itself. Another important consideration is the proper fitting of the boat to its trailer for issues like on road safety, loading and launching of the boat to and from the trailer etc. The type of boat will determine the design of the trailer support system it requires. Ideally, the support system for a V-hull will be different from a catamaran.
As already mentioned, boat trailer can be either a bunk or a roller type, but in both the cases, each model requires a customized fitting. The best guidance on fitting can be obtained from the dealer company for the boats or a local manufacturer for trailers.
The choice between using a bunk trailer or a roller one depends solely on the type of the ramp used for the boat. Bunk are usually made from wooden planks that are covered in carpeting designed to withstand saline water and are known for their low maintenance. In case of very steep ramps, bunk boat trailer serves the purpose fairly well, enabling easy sliding of the boat on and off the trailer, provided the ramp is properly maintained. For ramps that have smaller angle, a roller trailer suits well as there is no need for deep submerging of the trailer for loading and launching of the boat. This type is a low maintenance option that comes with a tilting assembly; however, care must be taken that the boat is secured to the trailer before the launch, otherwise accident may happen.
A boat trailer is the most critical piece of equipment to ensure safe towing of the boat. That is why it is very important to make a selection based on factors like support of the hull, braking system, suspension, body construction materials, fitting and good ratings for the product to ensure hassle free service for longer time.