Many residents of northern latitudes and places with bad crossings are engaged in the development and assembly of various techniques with increased patency. Not exception to steel and all-terrain vehicles on caterpillar. There are a large number of different options for creating such equipment. But the most problematic issue for designers of all-terraines is the manufacture of caterpillars.
You can, of course, use their factory-proof production, but completely collected with your own hands all-terrain vehicles, I want to have caterpillars of our own production. To date, there are several options for creating such drivers who are practically no different technical characteristics from factory
A simple option of caterpillars
The easiest option and snowmobiles are made from a conventional roller-sleeve chain and conveyor belt. At the same time, it does not require any special equipment and tools for its production. At the same time, the work can be performed almost in the middle of the residential room.
For the conveyor belt to serve for a long time, it is necessary to strip it with the edges of the fishing line with a distance between the stitches about one centimeter. This lesson is very similar to the coating of fabric to the seams. In any case, this firmware will prevent the breakdown of the tape while driving. Credit ends with each other can be any suitable way. To do this, a hinge compound, resembling a piano loop, or just sew, but it is unlikely to last long.
The thickness of the conveyor belt depends on the power of the power unit. If an engine is installed in the motorcycle from the Soviet manufacturer's motorcycle, then the tape of 0.8 - 1 cm, applied on conveyors in conveyors, was perfectly established agriculture. To give the caterpillar of stiffness, it is necessary to attach a sleeve roller chain at its inner part. You can do this with bolts or rigid steel wire. The main thing is that the chain fits tightly in the surface of the conveyor belt.
Caterpillars made in this way differ in their long operation, though it is easy to produce. In addition, if necessary, it is possible to easily carry out repairs, even in the field.
Movers made of tires
Many owners and snowmobiles use ordinary tires from the car as caterpillars. For these purposes, tires from trucks are needed, while it is worth choosing them with the desired pattern, so as not to complicate their work in the future.
To make a tracker propulsion from a tire, you need to cut off from it, leaving only a part with the tread. This event takes a lot of strength and requires patience, since only a shoe knife with good sharpening is needed.
In order to simply simplify the manufacture, it is necessary to periodically water the knife with a soap solution, which will facilitate the process of cutting rubber. Some for these purposes use specially designed devices. Also, an electric jig can also be used, with a shallow dental fixed on it. It should also be poured soapy.
The first thing should be cut off the tire side. Next, if necessary, you need to remove several internal layers in the resulting caterpillar. This is done to give it softness. If the tread pattern does not suit, then it should be started to cut a new, which is quite a painstaking lesson.
This type of tracked primer has one indisputable advantage over the previous option. Since it is solid, without compounds, the reliability of it is much higher. From negative moments, you can mark a small width of the caterpillar, but two or three tires can be combined to increase it.
Belt caterpillars
The simplicity of manufacturing such tracked drivers is increasingly attracting owners of all-terrain vehicles to apply them on their technology. The belts with the profile in the form of a wedge are assembled into a single design with the help of soils, which are attached to the belts with a rivet method or screws.
As a result, it turns out that the caterpillars can already have holes under the asterisk. To do this, you need to lay straps with small intervals.
Making caterpillar to all-terrain
Called all-terrain vehicles understand vehicle with increased patency. These include tractors, snowmobiles, SUVs and tanks. Since it is often from the primary vehicles. Enchantable Motorcycles or Motor scooters go on it, but as a result, a vehicle is obtained, not afraid of off-road, nor dirt. The increased passability of the all-terrain vehicle mainly depends on its tracked drivers that dress on the wheels.
In this embodiment, the caterpillar will have four strips of 5 centimeters width. They must be cut from the usual conveyor belt. After that, to combine the side of the side by the profile in the form of the letter P. Next, it is necessary to make balancing. Using a stamp, you need to make parts from the sheet to the floor of the wheel. After that, it is necessary to make hubs from bronze. Half-collars should be connected to six bolts. Balancars are made.
The next step will be the production of shafts for supporting drums of the caterpillars. They should perform holes for bearings. Drums can be made of duralumin billets. Connecting them between themselves it is necessary to insert a sprocket from rubber. It turns out that the caterpillar is driven from the leading asterisk with a chain transmission. It is installed on the back fork.
After that, you should collect the entire caterpillar into a single whole.
The vertical arc must be equipped with a steel sleeve through which the wheel axle passes. The mechanism fixes the design of the back plug is attached to the goal on this bushing. Crawler Balances are mounted on the rest of the ears of all pass. The propulsion is ready to use.
As can be seen, it is possible to make a caterpillar different waysThe main thing is to have patience and desire.
Many lovers of self-made technology are engaged in the development and manufacture of all-terrain vessels on the tracked go.
A variety of solutions are applied in the embodiment of ideas in life, but the biggest problem of enthusiasts of this type of transport was and remain caterpillars. Of course, no one forbids the use of factory manufacturers in its samples, but you want the all-terrain vehicle (or snowmobile), made by their own hands, had homemade caterpillars. Let's look at some ways of making caterpillars that showed sufficiently good performance characteristics.
The simplest option
A tracked propulsion for snowmobiles and lungs of all-terrain vehicles can be made on the basis of an ordinary sleeve - roller chain and conveyor belt. For the manufacture of such a caterpillar, there is no need to have special tools or snap, everything is done "on the knee."
Transport Tape Caterpillar
To extend the life of the tape, it is desirable to flash her edges with a fishing line in a step of near a centimeter (just as the seamstress makes the edges of the fabric), it will save the ribbon from grinding. Connecting ribbon in the ring can be performed by any affordable way, for example, to use a piano hinge hinge, or sew tape ends (less reliable way).
Tape thickness should be selected based on the engine power. When using engines from motorcycles of domestic production, nice results Shows a tape with a thickness of 8 - 10 millimeters, which is used on agricultural conveyors.
Despite the ease of manufacture, such homemade caterpillar Snowmobile has a decent resource and besides, it is easily repaired if necessary.
Tire caterpillars
Pretty common among homemade producing caterpillars from automotive tires. For this purpose, tires are selected from trucks, It is desirable with a suitable pattern of the tread (there will be less work with the bus in the future).
Tryska caterpillar
For the manufacture of such a caterpillar, it is necessary to cut from the tire of the side, leaving only a treadmill. This work is quite laborious and requires a lot of patience, since only a well-sharpened shoe knife is applied from the tools.
To simplify the work, you can make the blade in the soap solution from time to time, then the rubber is easier cut. Alternatively, you can consider the application homemade devices For cutting, or use the electric bike, on which the pink with a small tooth is fixed (the pylon is also better to make soapy water).
First, the boards are cut off from the tire, then if necessary, the extra layers from the wrong side of the received ring are removed (if the track is too solid). After that, if the tread pattern does not satisfy the requirements of the designer, the new structure of the soils is cut.
The self-made caterpillar of the tire has a certain advantage over the above sample, since it has originally closed loopSo, it will also be reliable in times above. The disadvantage is the limited width of the finished caterpillars, but if necessary, you can use a dual and width version.
Caterpillars from belts
Attractive because of its relative simplicity, the option of making caterpillars with their own hands.
The belts with a wedge-shaped profile are connected to a single integer with the help of bribes attached to belts using rivets or screws.
Thus, a caterpillar cloth with already existing holes under the leading asterisk (for this it will be necessary only to leave the gaps between the belts).
Many ways are making a lot - the main thing to have a desire and patience, and then everything will turn out.
»Today we will consider detailed step-by-step instructions By assembling a homemade tracked all-terrain vehicle "Ulan-3" gathered this all-terrain vehicle Alexander Ulanov from the Sverdlovsk region of the village of Novaya Lyalya. The crawler all-terrain Communicated entirely from the nodes and aggregates of domestic production, borrowed from cars and motorcycles, the only engine was bought by a new "Lifan" 22 l / s. Collected from the conveyor belt, and metal corners are used as the tracks, the caterpillar is connected to a metal loop. Wheels from VAZ are installed as the support rollers. PCP from motorcycle « « Cardan shaft from potatoes with a gear ratio of 1.25. Planetary brake with gear ratio 4 on a disc brake. The weight of the car is about 650 kg.
Main bridge.
Reducer and planetary mechanism.
Installing the engine on the frame of the all-terrain vehicle.
A flexible coupling will be installed between the checkpoint and the rear axle.
The clutch is assembled from the "Ural" motorcycle clutch disks is transmitted due to the chain transmission.
The case of the all-terrain vehicle.
The device for flexing the fangs of the lead sprocket.
Conveyer belt.
The caterpillar is going, as a track, the master uses the corner.
This is such a wonderful caterpillar all-terrain vehicle, it is possible to ride fishing, hunting, forest-taiga on mushrooms and berries. Due to the sealed body boat, it can swim on the water. Also, be sure to see how the friction was made from the "Ural" motorcycle clutch disks of pleasant viewing.
What can be made from UAZ do it yourself. SUV drawings do it yourself
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(From the section Homemade all-terrain vehicles)
Schemes and drawings of wheel, tracked and aerobile homemade, which will be useful when designing and designing. Description of various designs of equipment for off-road use, as well as separate nodes and self-made all-terrace units. Layout schemes I. dimensions A variety of all-terrestrial devices (on wheels, low pressure tires, skiing, aerosas, aeroglysters and "dismisses" on an air cushion) built with their own hands.
| Total materials (schemes / pictures / drawings) in category Drawings and schemes of homemade all-terrain vehicles: 14 On this page, only some of them. To see all others, use the "Lystalka" at the bottom of the page. To go to the section, click on the photo, for viewing the material - more. | |
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Video drawings of all-terrain vehiclesAn unusual way to display for schemes and drawings. Watch video - online [Add a photo of the all-pass] |
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vezdehod.poprostomu.com.
Front-turn all-terrain vehicle: Drawings, photos of manufacture
Clevero built with his own hands wheezing all-terrain vehicle for fishing trips and hunting for forest off-road and swamps. Feature of the construction of all-terrain vehicles in the presence of automatic swing tires and onboard rotation.
We offer more details with the device all-terrain vehicle on low pressure tires.
The frame is made of a pipe with a diameter of 76 mm with a wall thickness of 3.5 mm.
For the transfer acquired such chains 16V-1.
We also needed gearboxes from Motoblock 5b-s.
The figure shows the sketch of the hub.
Transmission numbers:
- from the engine to Reducer 1-1.45,
- reduced 1 to 24,
- increased 1 to 11,
- rear 1 to 17.
On the gearbox, the leading star has 9 teeth goes to the slave for 35 teeth.
Dimensions of the gear itself.
Hub drawings will additionally be done holes for tire swap.
Hub axis drawings. Steel 45 was used. The diagrams did not indicate the channel under the air perpendicular to the axis, the size from 28 to 45 mm was also increased, between the bearings decrease.
Installed engine Lifan.
The paging scheme looks like this.
Cooked exhaust system.
The figure shows the exhaust direction scheme.
To pump tires, a boat pear is used, so nipples were made under it.
Fastening the slave stars on the hubs.
A total of six such details to the hub were welded, and the sizes were changed in the most side, that is, instead of 8 was made 10:
A swap was performed in this way:
To combat tires, the width of the discs of up to 40 cm was cut off, the teeth of electrodes were also welded, and then tires were seated using construction sealant. Also, the author began working on the tires themselves, eliminated punctures and cuts with the help of firmware shell and sealant.
In the process of opening the hunt season, the all-terrain vehicle was much exploited. Some breakdowns were happening, in particular, there was an engine overheating, the opening of the chain lock and the closer of the chamber's nipple due to the turn of the tire. But the swallow of the exhaust helped get to the place of repair. All wheels were pumped by 0.1 atmospheres.
According to a total of 42 kilometers, approximately 10 liters of fuel went out, which is very little for the all-terrain vehicle.
Tire swap is used quite often, especially in the offseason, when the temperature differences from +20 to -15 degrees, which is strongly reflected on the pressure in the tires.
Also in the trunk is transported by a single boat, which is also very convenient to punish the exhaust.
The video shows a homemade all-terrain vehicle in action.
Popular homemade from this heading
avto-Samodelki.ru.
2Qm.ru: Dumps on UAZ do it yourself (drawings)
SUV in the household of the country area owner, taking into account the quality of roads, is a great help, and sometimes even the need. Under the hood of such an aggregate, almost a hundred, and sometimes more workers "horses", which together with an impressive mass and driving characteristics becomes a serious argument in the fight against off-road.
Why not use this power to improve road situation In the local area territory in winter? Manufacturers have long been concerned about suitable attachments, releasing snow removal dump for UAZ and other SUV models popular in our country. Why not save money and not make your own model of dump, considering that handicrafts are not worse, and sometimes even better factory? 
Factory option
It is not necessary to reinvent the bicycle again, it is much easier to peer how to make a dump on the UAZ, from manufacturers. Completely copy factory pendant dumps, most likely, will not work, but it is quite possible to take some models. In addition, a detailed study of proven options will avoid multiple errors in designing and manufacturing their own snow shovels.
Design
Much depends on the presence of materials and technical skills. It is more reliable and easier to make a dump without a turning mechanism, thus saving a little on materials and significantly reduce the production time, but this will reduce its scope. On the other hand, the turning mechanism can be the most vulnerable place of construction, its execution requires to provide a certain margin of safety on fixation nodes. The working surface of the dump also requires amplification, it is important to monitor the weight of individual parts. It is desirable that you can mock and unmount the forces of one person.
To protect the surface of the surface, the rubber band should be used, the fastening of which should be terminated so that the rubber can be replaced as it is wear. At the point of attachment, the dump to the car should be provided for a possible sharp collision of the dust with an obstacle. Mounting nodes should not be opposite important parts of the car. 
Selection of material
At this stage, the choice always remains over the performer, you can only advise or suggest where it is easiest to find suitable details. Two-toll barrels have proven themselves as a material for a dismissal shovel, but, given the planned dimensions, 2 barrels will be required or an additional strengthening of the design. You can use pipes of a square or rectangular cross section as guides and reinforcing edges, it is also possible to use a rolling corner, fine schweller or dual-level jumpers.
For regulating the angle of inclination of the jumper, you can use tallons or pipes of different diameters with holes for fixing fingers. When using a winch to control the lifting of the dump, additional material will be required to equip the platform for the winch itself and the block of blocks if necessary. 
Homemade dumps on UAZ online
In the network you can detect a variety of examples where handful masters demonstrate the assembled dump on the UAZ with their own hands. Drawings of talented craftsmen are very diverse, some offer simplified options, others use different modifications performed sometimes more successful factory products.
The main stages and nodes
Why get the job to bring the intended rope to UAZ with your own hands? The drawings should be completed taking into account the SUV model, and there should always be some reserve in size so that it is possible to level possible shortcomings on site. First of all, it is best to equip the construction site for the construction to the car. It can be both simple fixed brackets and a whole platform like "kenguryatnika" for accommodation not only dump, but also winchs with a block system. The platform can be performed both in constant design and as a removable design, which is preferable, because it does not spoil appearance car.
Next, you can make the manufacture of the most massive part of the dump - the working shovel. The size of the one written above is best to choose 2 x 0.6-0.8 m. Too much dumping is better cleaning the snow, but it will be uncomfortable when installing and transporting. At the next stage, it is better to fix the dump in the working vertical position and so attach the other elements to it. It must be remembered that even simple dumps on the UAZ without a turning mechanism should be moving vertically, otherwise you can hurt a lot when working. The last step you need to make control and rotary elements and attach them to the design. 
Road mechanisms
You can see options where a hand drum winch is used as a mechanism of the lifting, and it controls it a person located on the front site. It is not very safe, it will be better to raise and lower such dumps on the UAZ after a complete stop of the car.
Using electric Lebetok. It is much more convenient and safer, but not everyone is ready to spend on such equipment. Most. budget option there will be a special stand that is triggered when rear progress Auto, and for permanent retention in the upper position in transportation mode, you can use a talp.
Conclusion
The Master's business is afraid, they say. Dump for UAZ, with his own hands performed, or the factory assembly will help to use your SUV not only as a means of movement, but also as a faithful assistant in the farm.
2Qm.ru.
Homemade SUV
Many of us at least once in life puzzled the idea to make a car. Himself. Someone in childhood tried to build a car from the cardboard, someone dedicated to this all his free time, turning the construction of cars with his own hands not even into the hobby, but in the meaning of life.
Here it is necessary to distinguish the concepts. For some built a car - this is for half a liter to cook a couple of chalsels, add the engine from the Zaporozhets, the wheels from the seeder and the bridge from the Zil's thrown into scrap - an unkwarfish, which can boast almost any village. Such "auto officers", as a rule, have a real "animal" appetite and do not live long. For others - to build a car is a matter of several months, sometimes years old, painstaking work with a scientific approach, calculations and thorough manufacture of every detail.
In particular, the manufacture of an SUV with their own hands requires more efforts. Of course, if you want to get not only a bunch of iron, from afar similar to the car, and quite effective car, overcoming off-road, with moderate fuel consumption and a decent exterior.
The following project is actually implemented, valid and created on the basis of an ordinary passenger car. Creating an SUV, it is necessary to understand several clear rules, whose observance will be the key to success of the whole event.
First, remember - the car must be a frame. I will not delve into the questions of the varieties of frames - flat and spatial, just remember - if the car has a frame, then he will be able to transfer serious loads, will live long and it will be easier to overcome off-road.
Frame this car Consists of two longitudinal spars located with some consequence, as well as three transverse beams.
Spars have a rather complicated section. Under them - two welded plumbing pipes 032 mm, to which the welding is also attached from above the box of two g-shaped bent steel sheets. The height of the cross section of the spar ranges from 120 mm in the central part of the frame to 80 mm in the tip.
The transverse beams of the square section are welded from a steel sheet with a thickness of 2 mm, and the front beam simultaneously serves as a backup tank for oil, so it has a drain and filling holes with plugs. In addition to the crossbar, the additional rigidity of the frame gives two diaphragms bent from the steel sheet (anterior 2 mm thick, rear - 1.6 mm).
Not very simple, yes? The drawing will facilitate the perception of the "whole picture". The frame of such a design is quite reliable.
The engine is taken from the VAZ-2101 car along with the gearbox. Air I. oil filters Several redone. Of course, the "three" motor will be somewhat better, and if you want to add power, you can install the motor and from "Niva", but this is another story.
Transmission I. chassis Used from GAZ-69 using separate parts from UAZ-469. This car also applies homemade kartan - between the checkpoint and the distribution. Cardana and Cross Halloons - from GAZ-69.
Next - springs. You can, of course, use the springs from the UAZ, but in this case the car will get too tough. Recommended rear leaf springs of the car GAZ-24 "Volga", but in this case there will be somewhat harsh. To improve the softness of the stroke, homemade earrings are applied - by 20 mm longer than on the "Volga" - this size is not a panacea, it is obtained experimentally. So it has the right to life and independent selection - so you can achieve the desired softness. Also on the car installed shock absorbers from GAZ-24. Springs are installed parallel to frame spars, that is, at an angle to the axis of the machine.
Body. In the manufacture of the body of the SUV, sheet steel was used 1.0-1.2 mm. It is recommended to collect the body from small, up to 1 m. Length, panels and connect them with spot welding. So the body details are easier to process and give them the necessary form.
You can make a fiberglass housing - the removal method. In any case, the authors of the project used the material with which it worked easier.
Body work It was decided to start with the doors. Such a solution can also be put in the head of the corner. Those who already have some auto-construct experience know: the manufacture of doors is one of the most difficult operations. Therefore, it is not surprising that many homemade workers seek to use ready-made doors from serial cars. But this often suffers from the overall design of the project. With serial doors it is difficult to achieve the individuality of the exterior.
With bending works used electromagnetic stove.
For doors, sheet steel was used with a thickness of 1.4 mm, the remaining parts of the body were collected from the panels with a thickness of 1.2 mm; With the exception of the front wings that millimeter steel went.
A few words about security. Since the SUV was built, security elements were made to the design. windshield A plumbing pipe is welded around the perimeter, which, together with the front desk, performs the safety arc functions (in case of tipping the machine).
Loops and door locks homemade, but you can use ready-made - from "Zhiguli". Pens and glass lifting mechanism - from Moskvich-2140.
Cabin glasses are applied from VAZ-2121 "Niva". To install them in the perimeter of the window under the rubber seal, a corner of 1.2-0 mm thick was welded.
The hood is collected from steel panels covered by the perimeter with a thin-walled pipe with a diameter of 16 mm. The hood is leaning forward on homemade horseshoe loops.
The steering is transferred from GAZ-69, but the angle of inclination of the steering column had to be slightly reduced. Brake system Used from GAZ-24. The headlights are installed from the Motorcycle "Machine" (any similar size will be suitable, it is possible to include fantasy here).
Rear lights Used from "Moskvich-2140", sweathers and reference signs homemade. Dashboard From GAZ-24, but the upper panel of own production is made of foam plastic to the cloth.
Benzobac - fully homemade. It is an 80 l weld with a steel sheet, reinforced on the frame between two rear transverse beams.
The carcass is welded from water pipes with a diameter of 25 mm. Under the roof there are four more subtle crossbars, three of which are removable. Plexiglas are inserted into the tent window. The method of fastening the plexiglass to tarpaulo was very effective, so it can be recommended to all autoconstruation lovers. A pocket is sewed to tarpaulum around the perimeter of the window, the glass and edges are inserted into it are impregnated with dichloroethane (or acetone) as shown in the figure. The tarpaulin is placed on a flat surface (for example, Phaneur) are covered with polyethylene film and loaded - the best sand.
The front seats of the machine - from the GAZ-24 car with minor modifications. Rear - homemade.
In the finished form, the homemade jeep has a fairly warlike appearance and, as tests have shown - excellent permeability. On the tests of the car showed the best permeability than the factory "Niva".
In the pickup version, the maximum carrying capacity of the machine is 800 kg. Jeep on gasoline A-92 or A-95 has a flow rate of about 10 liters per 100 mm mileage. Experimentally, the engine was redone under 76 gasoline - fuel consumption slightly increased.
www.4x4info.ru.
What can be done from UAZ do it yourself
(Homemade SUV cars)
For those who are interested in homemade, UAZ, all-terrain vehicles, homemade:
It was built this miracle of self-made equipment in Dnepropetrovsk. The idea of \u200b\u200bcreating a car for outdoor activities was born from Alexander Novoseltsev for quite a long time. And when in his hands got an inexpensive UAZ, he served as an excellent donor for making.
Since, according to the idea, this car was intended as a double compartment of increased passability, it was necessary to completely abandon the use of a huge body of UAZ. As a result, only the frame remained from the car - the donor and significantly upgraded suspension elements, brakes and steering. Much was borrowed from UAZ - Patriot. Pretty low-car native motor was replaced by more receiving ZMZ-405 (16 valve). Was installed air filter from zero resistance, CHIPTUNING OF THE MANAGEMENT BLOCK, PLAYED OPERATION SYSTEM. As a result of these alterations, 170 hp was obtained. and 7000 revolutions on the shaft.
To overcome Brodov, a snorkel was put.
Technical data UAZ-Crab:
engine - ZMZ-405 Power - 155 (passport) - 170 (after chip-tuning) Exhaust - homemade direct-flow on both sides drive - full gasoline - AI-95 Consumption - 15-17 l / 100km Mass - 1600kg Max Speed \u200b\u200b- 160 km / h Max Depth Fort - 1.2 m tires - 305/75/16 Year 2006
Provided that the gearbox and distribution remained relatives, with "short" transmissions (4-speed synchronized) - the dynamics of overclocking turned out at all uncomfortable ..! The maximum speed is 160 km / h, then scary! Petrol volume of 75 liters. Disinted on the rear for ravings, under the trunk, Tuja laid the spare parts. The first body sketches were applied through the traction to the pictures of the frame and the arregates, long fought in Photoshop, but they were more modified with hands from cardboard and foam. For example, the hood in the flour of creativity was redoned 3 times in the metal! Roof and doorways took from Honda CR-X. All other parts of the body and plumage were made independently of the sheet iron, shtcheli and painted. The whole process of the construction was held in the usual garage and took 1.5 years. In the course of the construction, the name of the crab was attached to the car due to the widespread front wheels (305/75/16) optics and brightly red body.
The idea has justified the means. The car created for the active recreation takes part in the Rally Raides, Off Roud Competitions, Auto Exhibitions and Just Plocks. For 3 years of operation, two gearbox collapsed, one distribution, front axle And broke the frame. Pleases that spare parts are available in corners and villages. And all this is not comparable to the amount of adrenaline, which is allocated when contacting with this lever iron. In the plans for "reproduction" crabs, but already on more surprising arregates, for example, "Pajero".
Crab registered as UAZ-469 with a converted body.
***** To see photos of UAZ - crab (photos a lot), click the pictures:
You may also be interested to see the following materials:
Read more articles in the category: homemade all-terrain vehicles and SUVs. All-terrain vehicles built by skillful armsOr go to section: all-terrain vehicles and tractors do it yourself
autosam.expert-club.com.
production features, drawings :: Syl.ru
It is no secret that there are such areas in our huge country, where it is absolutely impossible to move normally on the roads due to their poor quality. In this case, it comes to the rescue special carwhich is characterized by high permeability. We are talking about all-terrain. But, unfortunately, to acquire such a means of movement, which would be easy, economical and inexpensive, almost unreal. Therefore, many craftsmen with engineering skills decide to create a tracked all-terrain vehicle with their own hands, given their needs and opportunities.
How can traccage all-terrain vehicles be used?
Such homemade devices on the caterpillar go there are different dimensions and are used for a variety of purposes. With their help, we move heavy loads that are placed either in the body or in a special trailer. If the tracked all-terrain vehicle, with their own hands, is used for cottages, in this case various building materials are most often transported.
In addition, such a means of movement has transport universality, and if any unforeseen circumstances arise, then it is possible to quickly, without any difficulty, to get into a certain destination of rough terrain.
What to pay attention to when creating a homemade all-terrain vehicle?
If you decide to make a tracked all-terrain one with your own hands, then it should be clearly understood for what purpose it will be used. Be sure to consider the following points:
- Weather conditions during operation.
- Dimensions. The width affects the passability of the tracked trip, with their own hands, the length is calculated from the quantity seating or the presence of a luggage compartment device, and the height should be optimal when creating the amphibious properties of the unit.
- Motor power. Than more powerful engineThe easier it is to overcome the hard-to-reach areas of the road.
- Purpose. Depending on what purpose a mobile device is intended for, its design can be modified.
- Number of wheels. Most often home-made tracked all-terrain vehicle, with your own hands, has wheels from two to eight steam, which are necessary to maintain the caterpillar ribbon.
Creating a drawing
The most responsible stage is the manufacture of a sketch of caterpillar all-terrain vehicles. With your own hands, drawings with the location of the mechanisms of the unit and its nodes are still drawn after that. They should be very accurate. Creating such a vehicle, usually use both homemade parts and finished elements of factory production. They are drawn separately, with the calculation of the combination and performance of parts and nodes.
Constructive features
The all-terrain truck, with their own hands created, must have a motor. Basically, this element is taken from cars, most often domestic. You can also borrow it with a motorcycle. The chassis is represented rubber caterpillars, tension, suspension system, rollers. For the manufacture of caterpillars often use car tires. The base of the chassis consists of a bath, frame, or any other metal frame. For the control system, a variety of components are taken or already ready-made elements of motorcycle or cars, as well as tractors. Homemade tracked all-terrain vehicle, with their own hands, has a power system that is represented fuel tank, gasoline or diesel. Much less often use gas equipment.
Manufacturing technology
Light tracked all-terrain vehicles are made according to a certain technology. Their creation begins with the construction of the body, which should have high strength and complete waterproof. The foundation self-made transport It must be tough, so steel pipes are taken capable of withstanding any physical stress arising from movement. Then begin to make caterpillars. For this take ordinary leaf rubber and create ring rubber. On its outer side with rivets put small aluminum blades, and with inner Install the necessary limiters, the width of the step of which is equal to the width of the wheel rubber.
The next stage is that the bridges are removed from the car through the holes that were specifically made in the body. Rubber couplings are used as protection. Rubber tape is attached so that the wheels are located right in the center of the limiters. In addition, additional wheels are also fixed. They are needed to maintain the caterpillar ribbon in the stretched state. In the completion of the work in the cabin of the all-terrain hand, superproof glasses are inserted with their own hands.
Output
Thus, this vehicle is an indispensable transport in a hard-to-reach area, where there are practically no roads. Possessing engineering and technical qualities, you can easily create crawler all-terrain vehicles with your own hands, whose drawings will help to properly construct such an aggregate.
www.syl.ru.
Jeep-all-terrain vehicles do it yourself, homemakes are all-terrain vehicles - a motorist - the master - we will do it yourself
Incredibly, from a regular passenger car you can do the most real jeep-all-terrain vehicle. Do not believe? Read the article and make sure! The frame of the car consists of two longitudinal spars located with some consequence, and three transverse beams.Spars have a rather complicated section. Under them - two welded plumbing pipes 032 mm, to which the welding is also attached from above the box of two g-shaped bent steel sheets. The height of the cross section of the spar ranges from 120 mm in the central part of the frame to 80 mm in the tip. The transverse beams of the square section are welded from a steel sheet with a thickness of 2 mm, and the front beam simultaneously serves as a backup tank for oil, so it has a drain and filling holes with plugs. In addition to the crossbar, the additional rigidity of the frame gives two diaphragms bent from the steel sheet (anterior 2 mm thick, rear - 1.6 mm).
The engine is borrowed from the VAZ-2101 car along with the gearbox (though, on the machine N. Yakovleva, the latter is taken from the VAZ-2103 - perhaps the jeeps are the only significant difference). Air and oil filters are somewhat redesigned.
Transmission and chassis are used from GAZ-69 using separate parts from UAZ-46E. One cardan - between the gearbox and the transfer box - homemade. True, the Cardana and Crosses in it are serial, from GAZ-69.
As the spring of both bridges, the rear sheet springs of the car GAZ-24 "Volga" are used, however, homemade earrings are applied to improving the softness - by 20 mm longer than on the "Volga" (the size is experimentally obtained). Shock absorbers - also from GAZ-24. Springs are installed parallel to frame spars, that is, at an angle to the axis of the machine. However, this was not worsened by their work.
Body - from a steel sheet with a thickness of 1.0-1.2 mm. And the whole it consists of relatively small (no more than 1 m long) panels interconnected by spot welded.
At first we tried to use fiberglass, but we did not work. Then they stopped their choice on the metal, "Nikolai Yakovlev recalls. However, it is quite explained: Nikolai works as a welder, and he, of course, such a technology is familiar. It should be borne in mind every self-selling: it is very important to find "your" material.
The body we started to do with ... doors! - complements Vladimir Kapusto. Maybe someone will seem unexpected. However, those who already have some experience of autoconstruation, know: the manufacture of doors is one of the most difficult operations. It is not surprising that many homemade workers seek to use ready-made doors from serial cars. Unfortunately, such solutions sometimes come against the requirements of the general design design.
The most common operation in the construction of cousoz is bending. It is not very convenient to perform it in the vice, so Yakovlev and cabbage equipped their garage with an electromagnetic slab: it significantly increased labor productivity.
For doors, sheet steel was used with a thickness of 1.4 mm, the remaining parts of the body were collected from the panels with a thickness of 1.2 mm; With the exception of the front wings that millimeter steel went. Fucking was used very limited: mainly when fitting the windshield. The panels were snooked with spot welding, for which an easy fixture shown in the figure was made of conventional pliers.
Behind the windshield around the perimeter welded a water pipe, which, together with the front desk, performs the functions of the safety arc when tipping the machine.
Loops and door locks homemade, although it would be advisable to use ready-made - say, from "Zhiguli". The handles and the wall lifting mechanism - from Moskvich-2140.
Cabin glasses are borrowed from the VAZ-2121 "Niva" car. To install them, designers have found a simple and effective solution: along the perimeter of the window under the rubber seal, a corner of 1.2-0 mm thick was welded. It would be much more difficult to dig the flashes.
Bumpers are prepared by rolling from a steel sheet with a thickness of 1.6 mm, for which it was necessary to specifically sharpen two shaped rollers and build an elementary rolling machine.
The hood is made of steel panels covered by the perimeter with a thin-walled pipe 0 16 mm. Before the windshield is provided with a thin pad from the foam, for which wipers are removed. The hood is leaning forward on homemade horseshoe loops. The latter are enshrined at the P-shaped frame, which is simultaneously a rack of the radiator.
The rear board of the car also has a frame of thin pipes; Outside it is covered with a steel sheet with a thickness of 1.2 mm, and inside is an organomet.
The steering is taken from GAZ-69, however, due to the layout features, the angle of inclination of the steering column had to be slightly reduced. Brake system - from GAZ-24. Headlights - motorcycle, from "Moretol". Initially, all four headlights were located strictly horizontally, the car, as they say, did not look. Then the inner pair lifted 10 mm - and everything fell into place. The front of the car has acquired a completely finished look.
Rear lights from Moskvich-2140, sweathers and direction signs homemade. Dashboard from GAZ-24, but the upper panel of own production is made of foam plastic.
The engine is originally performed. It is an 80 l weld with a steel sheet, reinforced on the frame between two rear transverse beams.
The carcass is welded from water pipes 0 25 mm. Under the roof there are four more subtle crossbars, three of which are removable. Plexiglas are inserted into the tent window. The method of fastening the plexiglass to tarpaulo was very effective, so it can be recommended to all autoconstruation lovers. A pocket is sewed to tarpaulum around the perimeter of the window, the glass and edges are inserted into it are impregnated with dichloroethane (or acetone) as shown in the figure. The tarpaulin is placed on a flat surface (for example, Phaneur) are covered with polyethylene film and loaded - the best sand.
The front seats of the car from the car GAZ-24 "Volga" are a little converted. Rear - homemade, it is planned to finalize them so that when re-equipmenting the car in a pickup, they turn into the back wall of the cabin.
Finally briefly on operational data. Perhaps the main advantage of the jeep is a great permeability. Last winter, during one of the fishing trips, Nikolai and Vladimir got into heavy snowfall, over the ice rose entire snow drills. But this obstacle turned out to be homemade vehicles, while the Niva was forced to wait for help.
In the pickup version, the maximum load capacity (when rear springs become horizontal) the car is 800 kg. Automashina V. Capusto travels on gasoline AI-93, and its fuel consumption is about 10 liters per 100 mm run. At Jeep N. Yakovleva, the engine was converted to gasoline of the A-76 brand; Fuel consumption is somewhat higher.
Try, dare, and the jeep all-terrain is yours!
Pan-speaker site, homemade site - there is everything you can do everything: crafts, homemade, decorations, children's crafts. Make them yourself, do it yourself and get this pleasure from this.
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www.pan-as.ru.
Somehow I tried to clean the snow on a quad bike.
Everything would be nothing, and knife-bucket worked regularly, but the clutch of the wheels on the snow and on the ice was clearly not enough. Despite the fact that studded tires from the car were used.
Therefore, quad bike on the caterpillars.
Long studied the design of industrial attachments installed instead of the wheels, but as a result came to the conclusion that it would be much easier to make a completely new tracked platform, especially since the Quadrocycle managed to visit the accident, as a result of which the frame was pretty deformed.
The caterpillars bought the cheapest - from "Burana".
So-called trolleys, drive and slave shafts - also from it. On the occasion, it was possible to buy a serviceable gearbox from the "Oka" in the collection with drives and braking mechanisms for only 1000 rubles. All this was subsequently useful to create a workable all-terrain vehicle.
The carcasses of the drivers welded from the pipes of the rectangular section and combined them with each other with the help of the frame, since the design was originally collapsible (photo 1).
The caterpillar tension mechanism is shown in photo 2.
The slotted part of the drive shafts from the "Burana" cut off and welded to them the slotted part of the shafts from the "Oka" (photo 5), so that it was possible to use the native shells of this wonderful microlley (photo 4). Brake discs were useful (photo 10).
With the front shafts made the same thing in order to subsequently install brake mechanisms.
The gear of the gearbox is cut to provide free skipping chain to its drive shaft (photo 7).
For power plant And the seats fastening welded a separate frame (photo 9). Brake mechanisms are shown in photo 10. As working brake cylinders, hydraulic cylinders from the clutch "VAZ-2101" (photo 11) were used.
Looking forward, I will explain why I installed the brakes on the front shafts, and not on the drive - the rear, which would be logical.
The fact is that the all-terrain vehicle had to have a width of no more than 120 cm - this was due to some features of its operation on our site. But the width of the gearbox and the caterpillars themselves did not allow to place the brake mechanisms on the drive shafts without violating the above condition.
The differential turn itself is also not the most successful solution from a technical point of view, however, on low-power structures, it is quite workable and quite reliable - the strength of the mechanisms of the box and caterpillars for this design is enough even with excess.
In the performance of installation work, everything went. For example, levers made from the steering bumps from the "Oka", which are pressed on the brake cylinder rods (photo 12-15).
Fitting the engine took a little time (photo 16-17) .. There is such an adjustable strut that is installed between the engine and the gearbox, which helps remove the load from the fasteners of these nodes (photo 18).
The fitting of the plumage and the seat is shown in the photo 19.
"Kengurin", he is the bracket for the dump cooked from square pipe (Photo 20-23).
The presence of a gearbox allows you to use all-terrain vehicles for both household needs and entertainment.
On the first-second gear, the tractor turns out - leisurely, but very much crazy, capable of push in front of him, full of wet snow. On the third or fourth-transport for pokatushek.
The control was very easy - even a child copes with maneurs, "and the all-terrain vehicle itself is very passing, because he relies on the caterpillars from the elongated" Burana "being twice as much easier for him.
Therefore, no, even the most fluffy drifts are not terrible. The only thing remaining to finish is the wings and full-fledged steps of the whole length, to which the hands will not reach.
Now this is a favorite "toy" for children and adults in our company, and not only in winter (photo 24-25), but also in the summer.
Crawler all-terrain vehicle - video
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