How to make a cart for a power tiller
This part takes the brunt of the trailer’s weight, so it should be as strong as possible.
The frame is a solid welded construction of a metal profile on the spar system. The step-by-step assembly process is as follows:
- The external contour is made of 60×60 mm strong pipe, and 30×30 mm crossbars.
- Parts are cut open and laid out on a flat surface.
- The joints are welded with small seams.
- Before you weld the frame thoroughly, check the correctness of the assembly with an angle. All angles must be equal to 90 °.
- After checking the correctness of joints thoroughly weld.
- The finished frame is primed and painted.
Photos and descriptions of interesting options
Makers have already come up with a lot of original options for trailers. Maybe one of the following will work for you as a sample.
A small tipper dolly involves small wheels, a simple frame design, and no brakes. It is not difficult at all to make a tilting trailer, you should only provide swivel hinges and secure the body when moving.
The two-axle version is also possible. This dolly is suitable for transporting heavy and bulky loads when paired with a powerful power tiller; it requires a steering front axle and a brake system is definitely not superfluous.
It is very reasonable to use a part of the construction from a heavy motorcycle. In this case a soft suspension on springs and shock-absorbers is provided. The wheels of the motorcycle have low weight and are well matched to the load. A chic car seat increases driving comfort.
Seeing a wide bench, it’s hard to resist the words: “Take us for a ride, Petrusha, on the tractor”. If you plan to use the motorcycle for two people, of course, you should provide an appropriate seat.
If you need to transport hay, you should have high sides. This requires sockets around the perimeter of the boards.
It’s like a dump truck, not a power tiller. However, a powerful, water-cooled engine allows one to transport plenty of earth.
This unsightly-looking option seemed to be the most practical. The loading platform is placed low, which facilitates loading and increases the stability of the trailer when driving. Suspension with springs and shock absorbers plus a car seat promises comfort to the motorcycle driver. On the whole, if it is not a Mercedes, then it can do on a cool bike for sure.
Probably, such car is not even “Zaporozhets”?! That one has a trunk at least in the front, but here, where to put the load? The owner will have to sit on a pile of sand.
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Wheels and axle
The wheel axle can be made from a rod with a length of about one meter. If you take it bigger, the wheels won’t fit in the confines of the body. As a support you can take the angles. Using welding, you have to connect the hinge body and spars to the rod. On the spars are put on the earrings and the bracket axle.
How the wheels should be? Actually any wheels will do for a cart, up to products of automotive industry (for example, from sidecars or cars VAZ), but it is better to take special ones. They have a certain width and diameter, and the tires have appropriate tread. The wheels on this machine have the right width and diameter, so they are easy to pull and can be driven on.
Putting together the running gear
You don’t need a lot of parts to build a comfortable driver’s seat. The parts that experience a lot of stress are the turnbuckle, as well as the drawbar, so they need to be reinforced with stiffening ribs. To attach the driver’s seat to the tiller, you need a joint.
Sraja Raja Enterprises Mini power tiller trolley assembling || trolley fitting || Part 11#R111
As the saying goes: “You don’t have to reinvent the wheel”. An excellent option would be the “tube-in-tube” design. Thanks to such a connection you get a semblance of a hinge system, so that the wheelbase of the driver’s seat turns independently. This connection reduces the likelihood of deformation of the trailer dolly.
Install the driver’s seat to the central tube with bolts, stud bolts and locknuts. Make an oblong hole in the tube beforehand to allow the bolt to be properly secured and rotate freely.
Leaf springs, canopies and wheels are installed from any vehicle or sidecar, but in strict accordance with the anticipated loads. It is desirable to weld these parts to the beam, and the end must be connected to the longitudinal member.
For the drawbar often take a pipe with a cross-section (60×30 mm), which should be welded to the front of the spar. The rays should be welded to the drawbar hitch. That way you get a kind of analog of the factory drawbar.
Frame, axle and wheels for the trailer
Among other things, you should think of additional elements that may be useful during the operation of the cart and greatly simplify the unloading and loading of the cart. First and foremost, it is a hinged mechanism that will help quickly unload the cargo platform. No one will put a hydraulic system here, but the simplest mechanical scheme, like in the photo, is quite possible to implement yourself. The stops will also be useful to keep the cart in working position even after disconnection from the power tiller.
The frame can have both the simplest design and more complex, designed for high loads, but the main mass will load not only the axle, hubs and wheels, but the driver, whose scheme is shown below.
Drawbar hitch may be the simplest as well as with more mobile joints, but in many respects its design will depend on a regular towbar on a power tiller. Everyone can find a running gear. It can be a wheelbase from a scooter, sidecar, wheelbarrow, but you should not install too heavy wheels and hubs from car trailers, extra weight is not needed here, you should proceed from the principle of reasonable sufficiency.
Cart for a power tiller with your own hands
The simplest cart for a power tiller can easily transport loads weighing up to 400 kg.
The construction parts of a dolly
In any cart it is possible to allocate conditionally the following component parts: the driver’s seat installed on a welded frame, the central frame, the cart itself with the body and the wheels.
What material should be used for the frame?
The easiest way to weld it is with a channel and angle bars, which can be purchased at any store of building materials. The frame is welded as carefully as possible, as it must withstand the load of a bumpy ride on broken country roads.
Preparation for the wheel axle
For the body you can take a steel round of at least 30 mm in diameter. The axle is connected by welding to the longitudinal joint and to the corner bearings. Select the length of the axle so that the wheels are under the body.
How to make a body for a cart
The body itself is easily assembled from boards up to 20 mm thick, and steel corners are installed on its corners. The planks are bolted to the frame. It is better to make the sides hinged: it will be more convenient to unload large volume cargo.
You can use them from any agricultural machinery. Wheels from an ordinary sidecar from a motorcycle will do. The axle will need to be ground to the diameter of the bearings in the wheel hubs.
Made from any suitable piece of metal by drilling a hole through which the hitch can easily fit. It is desirable to make a swivel knot from a bearing of a suitable diameter, fixing it by welding as strong as possible.
bottom of the cart
Of course, you can make it out of boards. But the more solid bottom is better to be made of sheet metal with a preferable thickness of two or three millimeters. Such a cart for a motor-block, which you can make yourself in two or three days, can serve for several years and almost without repair.
Cart for a power tiller with your own hands
The smallest bogie for a power tiller can easily carry loads weighing up to 400 kg.
Components of a cart
In any cart you can distinguish the following components: a driver’s seat, mounted on a welded frame, the central frame, the cart itself with the body and the wheels.
What material to make a cart frame from?
The easiest way to make a dolly is to use channel and angle bars, which you can buy at any hardware store. The frame is welded as carefully as possible, as it must withstand the stresses of rides over bumps and broken country roads.
Billet for wheel axle
For it you can take a steel circle with a diameter of at least 30 mm. The axle is connected by welding to the longitudinal joint and to the corner bearings. Choose the length of the axle so that the wheels are under the body.
How to make a body for a cart
The body itself is easiest to assemble from boards up to 20 mm thick, steel corners are installed on its corners. The planks are bolted to the frame. It is better to make the sides hinged: it will be easier to unload loads of large volume.
You can use them from any agricultural machinery. Wheels from an ordinary motorcycle sidecar will do just fine. The axle will need to be ground to the diameter of the bearings in the wheel hubs.
Made from any usable piece of metal by boring a hole in it, so that the hitch can easily pass through. The turning knot, preferably made of a bearing of a suitable diameter, should be fixed by welding as firmly as possible.
You can, of course, make it out of boards. But the more solid bottom is better to be made of sheet metal with a preferable thickness of two or three millimeters. Such a cart for a motor-block, which yourself can be done in two or three days, can serve for several years and almost without repair.
What tools and materials we need
Drawings for the cart is better to develop on your own, based on the characteristics of your power tiller. We show you a typical design.
The picture gives you an overview of the product. When designing your own project, you decide for yourself which combination of components is best for your cart.
Cart design and drawings
A single-axle tractor is quite useful equipment in agriculture. To increase the efficiency of its use, it is necessary to use special attachments. attachments. The most practical is a motorcycle trailer, the attachment of which makes it possible to use a single-axle tractor as a means of transport. It is worth noting that it is not necessary to purchase a completely ready-made factory version, you can try to make a cart yourself, using the simplest possible set of equipment and aggregates.