Another interesting option for an all-terrain vehicle with a tipping frame and four-wheel drive. All terrain vehicle going for hunting and fishing. The author paid special attention to the quiet running of the all-terrain vehicle in order to drive as close to the hunting grounds as possible. Also, the machine is quite capable of overcoming water obstacles by swimming.
To create it, the following details and materials were used:
1) internal combustion engine from the car oka 1113
2) profile pipe
3) bridges from a classic vase
4) steering from UAZ 452
5) propeller shaft from Oka
6) SHRUS from the fields
7) the stock of the front rack from the vaz 2108
8) bolts and nuts m12
9) disc brakes from vaz 2108
Consider in more detail the stages of construction of an all-terrain vehicle.
To begin with, the author decided to create the rear of the all-terrain vehicle frame.
It was made of a profile pipe.
Then a bridge from a classic vase was attached to the frame.
After which the author began work on the front of the half-frame of the all-terrain vehicle.
And the future hinge for the frame fracture assembly was also dismantled and prepared. Mounted engine brackets, as well as steering from the UAZ 452.
At this time, the author was also engaged in overhauling the all-terrain engine engine and replacing the main gear in the all-terrain vehicle gearbox with 5.45, the differential was also blocked.
Wheels for the all-terrain vehicle were made:
The unusual shape of the disk was used because the camera is still round, and making a straight regular hexagon is much easier than a circle. In addition, due to the stiffness angles, the structure does not bend, but it springs and the camera is less subject to rotation.
After preparing and carrying out all the preliminary work, an all-terrain vehicle was equipped with an engine, a gearbox and a front axle with a driveshaft from Oka and a constant velocity joint from a field.
The disks were wearing cameras from KrAZ measuring 1300 by 522 by 500. The weight of the all-terrain vehicle’s disk was 23 kilograms, he was wearing two cameras from KrAZ to protect against puncture, which weigh another 16 kilograms. To improve traction, belts are used, so the total mass of one all-terrain vehicle wheel is about 62 kilograms.
The length of the longitudinal tape is 3.75 meters, diameter 1.194 mm, wheel width 500 mm.
As you can see, the design of the wheel is quite convenient in that even in the event of a puncture, the wheel does not need to be pulled out, it is enough to blow off, unscrew the bolts from the transverse belts, wrap the upper wheel chamber, and then glue the patch or adhesive. Then the camera is pumped back and you can go.the pressure in the wheels is 0.25, the rubber thickness turned out to be 10 mm, so it is rather difficult to pierce the wheel.
The swivel joint for the all-terrain vehicle half-frames is arranged quite simply, while at the same time two such joints are used for the assembly. A 40 hexagon was used, from which 50 mm was cut and a 22.5 mm hole was drilled. Then, the stock of the front pillar was taken from the vases 2108 22 mm, from which 70 mm was cut and a 12 mm hole was drilled. two bronze washers were machined, measuring 40 by 22 by 10 mm. For fastening the structure used bolts M12 and nuts 12.
A double welded strip of metal 4 by 40 created ears 8 mm thick. After which the design was completely assembled. This hinge is maintenance free as a lubricant and is a very robust design. The author used a similar scheme on early models of turning all-terrain vehicles, where such a swivel served for six years without breakdowns.
An exhaust system was made.
Thanks to the use of such a system, the all-terrain vehicle drives very quietly, noise from the car is already lost at a distance of 100 meters. a silencer was wearing a siphon above the waterline of the all-terrain vehicle.
A hydraulic clutch drive was also installed. Cylinders from vases were used.
After which the author took up the braking system of the all-terrain vehicle.
the main cylinder and vacuum are installed, one circuit on the front axle drums.
The second circuit is a disc rear transmission brake. It is also an intermediate support of the rear driveshaft. Most of the details were used from the VAZ 2108.
A gas tank was installed, the neck of which is located in front under the wing of the all-terrain vehicle.
An engine cooling system was made. the radiator is installed in the safest place, and airflow occurs from below.
There is access to the expansion tank directly from the all-terrain vehicle cabin through the hatch, as well as to other tanks and to the engine itself.
In the design of the steering, the front thrust from the Oise was used.
The most loaded part of the structure is the average traction, it accounts for the main overloads, so the author always carries a spare one in the standard repair kit for an all-terrain vehicle.
Then the author made the frame of the cabin and began to trim.
This is what an almost finished all-terrain vehicle looks like already coated with galvanized steel, wire and lights.
But it’s almost ready, with galvanization, wiring, flashlights.
Also, a swivel beam with silent blocks for mounting the body, limiters of lateral fracture of the all-terrain vehicle frames were installed.
For the cladding of the cabin, sheets of size 3000 to 1500 and a thickness of 10 mm were used.
The front propeller shaft is made of a conventional drive of an automobile eye, instead of an external grenade on which an intermediate shaft from a cornfield is attached. Further, this shaft goes to the bridge of the all-terrain vehicle. This design also experiences quite strong loads, so a short intermediate driveshaft also always lies in stock.
ATV Test Video:
The author of the all-terrain vehicle: Alex with the nickname "remix59" on the site of the from the city of Perm.