Trailer device for power tillers with your own hands

A single-axle tractor is a piece of equipment with limited towing power. Any trailer cannot be towed thoughtlessly and loaded as high as the body sides allow. First of all, the choice of trailer for power tiller is carried out by size and carrying capacity:

• Light motor-driven tractors are equipped with a motor of up to 5 liters. с. For such units, the optimal dimensions of the trailer are: width 1 m, length 1.15 m. Maximum lifting capacity up to 300 kg. The price of such trailers, factory-made, ranges from 200 u. е.
• Medium class power tillers are most popular among private entrepreneurs. Such equipment is already running on a motor with more than 5 liters of power. с. Trailers up to 1 m wide and 1.5 m long will fit here. In the store, their price ranges from 250 u е.
• Professional heavy motor blocks are equipped with motors rated from 8 hp. Technique is able to handle a trailer with a width of 1.2 m, and a length of 2 to 3 m. Such dimensions require a solid support, which is explained by the presence of two axles. The price of factory-made trailers starts at 500 USD. е. When transporting cargo it is impossible to squeeze everything out of the crawler as much as it can. Heavy overloading causes the engine to overheat and the working parts to wear out quickly.

The choice of trailers by design has a greater impact on usability:

• The cheapest to buy and easiest to make are the one-piece models. The boards are fixed to the bottom and cannot be opened during unloading.
• The optimal variant in terms of price/ease of production is a trailer with folding sides. And on the body it can be opened only one rear side or together with the sides. Such models are very convenient for transporting bulky cargo, the main thing is that their weight does not exceed the permissible standard.
• Dump trucks are more expensive and more difficult to manufacture, but they are convenient for unloading loose goods.

Knowing what kind of trailers there are, you can think about a more suitable option for yourself.

Recommendations for assembly

The most important point, as mentioned earlier, is the material from which the hitch for the power tiller is made. In this case it will solve everything. That’s why it is recommended to choose the raw material carefully.

In the selected piece of material you need to make a few holes through which parts will be connected by means of fasteners. It is also necessary to have a bracket on hand, which will also be used to make a hitch. Experts recommend bending its long end either up or down, so that in the future it will not interfere with the following steps. But remember that this part must not touch the ground.

One more simple but important tip. This is an example of the factory model. If you need to hitch a non-standard attachment to your power tiller in the future, you will need to use an adapter.

The simplest design from motoblock self-made is called “pipe-in-pipe” coupling. It is made according to the following principle. To the end of the billet it is necessary to weld a pipe with a smaller diameter. This is how you hitch the machine. At the opposite end, another element of similar dimensions is welded. This part is used to attach the engine directly to the tractor. This type of attachment is considered not only reliable, but also provides excellent mobility.

Features of the trailer

Homemade trailed device to a power tiller can significantly save on the purchase of such a product, but its production is appropriate only if all the necessary materials are available. Otherwise, the cost of buying them may exceed the cost of a factory-made trailer.

Homemade analogues have several important advantages, worth mentioning at once. These include:

• Wide functionality, allowing to considerably simplify the solution of various tasks that arise during the processing of the land;
• For the assembly of the product are suitable simple materials at hand;
• the model can be designed according to the individual requirements of the user.

The last feature is extremely important, because it is not always possible to find a quality device that is suitable for specific tasks. In order for the device to have a long service life and excellent performance, it is necessary to observe a number of recommendations relating to the manufacture of individual elements of the trailer.

VST Shkti Power Tiller with All Attachments

Planning to make a frame for the future trailer, you should pay special attention to the choice of materials, because the carrying capacity of the product, its strength and other parameters directly depend on this.

round and square cross-section pipes made of high-strength steel are optimal. To assemble the wheels, steel bars are the right solution. They guarantee the reliability of the trailer even when driving on bad roads

Running gear

Another important element of the design of the future trailer it is advisable to consider the running gear. It can be based on an old garden wheelbarrow or other similar device. A steel tube will be required for its installation, and the hub can be pressed and bored for later mounting on the axle. It is strongly advised to be careful not to warp or warp the trailer in any way, otherwise normal operation will not be possible.

Cladding

The durability of a homemade trailer is largely determined by the materials used for cladding the hull. There are several options available to the handyman, with distinctive advantages and disadvantages. Among them:

Wood is the most accessible and inexpensive material for linings, but it is poorly resistant to moisture. All wood must be treated properly, and then the protective coating is regularly renewed to prevent rotting.

Plastic is a good choice for sheathing if the trailer is not expected to be exposed to heavy mechanical loads. It is excellent for transporting loose goods, hay, and is resistant to moisture. However, due to its low strength, plastic should not be used for trailers with which you plan to transport rigid, heavy, large-sized cargo.

Metal is the best solution, because it combines the highest strength, durability. Proper treatment of the material will avoid the appearance of corrosion, but its high cost significantly limits its use.

Brakes

The presence of a braking system will greatly facilitate the transportation of goods and increase its safety. The easiest and most accessible option is the brakes from an old motorcycle, which will be quite simple to install on the trailer with their own hands. It is important to note that the braking system is mounted only on one of the wheels of the device, as this is enough to drive the trailer.