Motorized towing vehicles with a wide track, front-wheel drive. The best motorized towing vehicles (motorized dogs) according to customer reviews. Which towing vehicle to buy

Motorized towing vehicles are used for off-road driving. Conventional transport is ineffective in this case. Motorized towing vehicles are often compared to sled dogs (hence the name in common parlance - motorized dog). However, unlike the huskies, the equipment does not get tired and is capable of moving around for tens of kilometers without stopping.

Criterias of choice

Technical features

The main technical specifications motorized towing vehicle:

1. Engine. The weight of the cargo allowed for transportation depends on its power. Also, the power of the motor determines the maximum speed of the towing vehicle. Most often, single-cylinder four-stroke engines with a capacity of up to 15 Horse power... Do not forget that what more power, the higher the fuel consumption.
2. The speed of different models of motorized towing vehicles ranges from 25-50 km / h.
3. Maximum distance. Determined by fuel consumption per 100 km (or per hour) and tank capacity. On average, a towing vehicle is able to cover several tens of kilometers without refueling.
4. Carrying capacity. Most of the motorized dog is equipped with a luggage carrier, in which a working tool and a fuel canister are placed. Also sledges cling to the towing vehicle. It is they who carry the bulk of the cargo, the weight of which can reach 150-500 kg.
5. Transmission. There are two types of transmission for motorized towing vehicles - automatic and variator. The automatic transmission allows for the greatest tractive effort. However, the machine is less reliable due to technical complexity. The variator is simpler, lasts longer, but it also costs more than an automatic transmission.

1. Frame. For the manufacture of the frame, strong and hard, but not brittle steel is used. The frame must be able to withstand heavy impact loads without deforming. The metal must be covered with an anti-corrosion layer. Frame thickness - at least 3 mm.
2. Volume fuel tank... The fuel supply is enough for 2-2.5 hours of driving.
3. Type of drive. There are front wheel drive and rear wheel drive models. Rear-wheel drive has the advantage of maneuverability and good handling thanks to the center of gravity located near the hitch area. Rear-wheel-drive motorized towing vehicles drive well loaded, but empty motorized dogs tend to rears up. Front-wheel drive models have a center of gravity closer to the front end, which increases the interaction area with the surface. As a result, the cross-country ability of front-wheel drive models does not depend on the degree of workload; such motor dogs have excellent traction characteristics. In addition, front-wheel drive towing vehicles are considered more reliable and less demanding to maintain than rear-wheel drive models.
4. Chassis tracks. Consideration should be given to the nature of the surface to be driven. For snow the best choice- caterpillars with large hooks ("aggressive caterpillars"). However, it is difficult to ride with such hooks on snowless ground.

For cross-country ability, dimensions matter. The wider the tracks and the larger the motorized dog itself, the deeper the snow cover the all-terrain vehicle is able to overcome. However, too large dimensions lead to a deterioration in maneuverability. The optimal track width is 50 cm. The length of the motorized dog should not exceed one and a half meters so that the unit is maneuverable.

Note! If necessary, wheel modules or skis are installed on a motorized towing vehicle.

Seasonal Features and Suspension Choices

There are two options for suspension on tracks - rollers and slides. The skid suspension is performed without a rigid support in the middle of the tracks. Slides act as an internal ski, with a caterpillar worn on them. The skid suspension is cheaper to manufacture and does an excellent job of dragging sleds or drags. At the same time, slides are not the best solution for driving on hard or sandy ground.

Slides are not suitable for riding outside deep snow. You cannot use them to move on the sand. This suspension is designed so that the snow acts as an interlayer between the tracks and the slime itself. In the absence of snow, metal parts begin to rub against each other, chassis quickly breaks down.

Use in the summer has its own characteristics. The best option for driving on hard surfaces - roller suspension. Rollers are small wheels (like a tractor or tank). Roller models perform well when driving on virgin soil, sand, thickets and wetlands. All-season motorized dogs are widely used in expeditions, hunting and in agriculture.

Rollers are a universal type of suspension, but they are not too resistant to mud, deep snow, as they quickly clog up. As with cars, versatility is good for average tasks. But when you need some extraordinary skills, it is better to use specialized equipment (in this case, on a skid suspension).

Choosing a motorized dog for the purpose

When buying a motorized towing vehicle, it is advisable to take into account its purpose. Will it be used mainly for traveling in swampy areas, summer fishing or hunting in the forest, riding in deep snow.

For movement in swamps, four- or six-wheeled models with removable tracks are used. The frame must be made of particularly durable metal.

For fishing and hunting, front-wheel drive models are more suitable. This is due to the fact that a motorized towing vehicle, loaded in the bow, has a larger contact patch with the ground, and therefore moves better off-road.

For driving in deep snow, models with a skid suspension of tracks with large lugs are suitable. The best transmission option is automatic.

Review of popular models

"Burlak-M LFS"

The Burlak motorized towing vehicle has a 15 horsepower engine, which allows it to haul two drags with a total weight of 250 kg. Another 40 kg of cargo can be transported by a towing vehicle. In this case, the unit accelerates to 30 km / h.

The model is equipped with a wide front track. Its width is 50 cm. Thanks to such dimensions, the towing vehicle can easily move in deep snow.

The gas tank and engine are mounted in the center of the frame, and the cargo area is equipped with high arches. Burlak runs on 92 or 95 gasoline. Fuel consumption - 2.5 liters per 100 km.

The Burlak towing vehicle has the following advantages:

• powerful motor;
• good speed performance;
• moderate fuel consumption;
• high cross-country ability.

"Burlak" also has disadvantages:

• unreliable wiring;
• open engine;
• no ramming;
• breaking hitch.

"Pomor 500 1450 S17"

A motorized towing vehicle of this type carries up to 400 kg of cargo due to the presence of a 17-strong Honda engine or Lifan. The single-cylinder, four-stroke engine operates with an overrun clutch. There is air cooling... The powerful motor allows the motorized towing vehicle to accelerate to 50 km / h. If desired, you can install a less powerful engine.

A skis drive is used. Moreover, it is possible to install not only the front slide, but also the rear one. Track width - 50 cm.

The motorized towing vehicle "Pomor" runs on FB 95 gasoline. Fuel consumption is 3 liters per 100 km of track.

Advantages:

• powerful engine;
• high carrying capacity;
• a large selection of additional equipment;
• there is a choice of engines;
• maneuverability;
• good off-road performance thanks to the wide track.

Flaws:

• high mass of a motorized towing vehicle;
• insufficient chain security.

"Rex LVR500"

The "Rex" motorized towing vehicle is designed specifically for hunting and winter fishing. The engine (9.5 horsepower) is installed under the shroud, which has a hatch for technical works... The power of the motor is sufficient for the motorized towing vehicle to develop up to 40 km / h.

Rex has reverse, and the speed switch is mounted on the steering wheel. The motorized towing vehicle has a low center of gravity, which gives it increased stability and allows you to easily go into sharp turns, moving on hilly terrain. The model is equipped with a wide track, which provides high cross-country ability... There is a light alarm.

Advantages:

• speed indicators;
• spectacular design;
• there is near and far lighting;
• stability;
• economical fuel consumption;
• there is an oil gauge;
• steering wheel heating is present even in the basic version.

Flaws:

• high prices;
• insufficient lubrication on parts;
• quick-failing chain tensioner.

"Burlak-M-Forwarder"

The Burlak-M-Expeditor motor-towing vehicle is equipped with a 17-horsepower Lifan engine with a 7A coil and a voltage regulator. An optional 18.5 horsepower engine is available. An all-season suspension with two 38cm tracks is used. In winter, a roller suspension can be installed for driving in deep snow.

The transmission has a safari-type variator and a reverse gearbox with neutral.

Control is carried out using a folding steering wheel. The driver can stand or sit on a sled or a trailer.

Advantages:

• thanks to mass production any parts and maintenance are available;
• high-quality painting of the body;
• reliable components;
• sturdy frame.

There is only one drawback: the motorized towing vehicle, by virtue of its design, is prone to rears up.

"Man"

This model of a motorized towing vehicle is equipped with a 15-horsepower four-stroke engine, two-bearing transmission, and a safari-type variator. Engine compartment protected by a metal hood. The frame is made of durable 3mm thick steel. Self-aligning serviceable bearings are provided in the housing to maintain a constant horizontal position of the drive shaft.

The "Muzhik" motorized towing vehicle is equipped with a mid-size ergonomic steering wheel. It is anchored above the deck, making it easier to operate the unit.

The motorized towing vehicle has the optimum length for cross-country ability - 145 cm. The width of the caterpillar is 50 cm. The increased angle of attack allows to reduce the pressure on the snow cover. With such equipment, the motorized towing vehicle is able to overcome snow drifts of one and a half meter depth.

Advantages:

• high carrying capacity (up to 750 kg of cargo);
• protection of all units from blockages;
• high angle of attack;
• bright front lighting.

Flaw:

• a tendency to fall over.

"Leader Sigma 2"

The main feature of the motorized towing vehicle of this model is the presence of a lightweight platform in conjunction with the "Ride 500 mini" track. As a result, the "Leader" is able to overcome obstacles where heavier motorized towing vehicles stop.

The model is based on a motorcycle layout. There is an adjustable steering wheel, a customizable driver's seat, extra space for (optional) passenger or cargo. The motorized towing vehicle carries up to 150 kg of cargo. The maximum speed is 20 km / h.

Advantages:

• small dimensions;
• moderate consumption of gasoline (2 liters per 100 km);
• the presence of a ski module;
• high-quality backlighting;
• adaptability for winter operation;
• excellent cross-country ability in deep snow.

Flaws:

• not neat enough assembly;
• parts often fail.

KOiRA 500/15 E

The Koira motorcycle dog is equipped with a 15 horsepower four-stroke motor and a voltage regulator. There is a transmission with a safari-type variator, a reverse box and a full neutral.

Due to the optimal ratio of the towing vehicle weight and engine power, the maximum speed reaches 40 km / h. At the same time, the motorized dog is distinguished by excellent cross-country ability on winter off-road, it is able to overcome slopes with a slope of up to 35 degrees. Off-road performance is achieved with a 50 cm track with 21 mm lug.

The total carrying capacity of the motorized towing vehicle is 450 kg. Of these, up to 350 kg are placed in the trailer and up to the center - on the cargo area.

Advantages:

• speed indicators;
• the presence of a reverse gear;
• high carrying capacity;
• high ground clearance.

Flaws:

• high fuel consumption (more than 3 liters per hour);
• quickly deteriorating rear mudguards.

Forza

The Forza motorized towing vehicle is equipped with a 15 horsepower four-stroke gasoline engine. The model is distinguished by its structural simplicity, which makes it one of the cheapest moto dogs on the market. At the same time, Forza is characterized by excellent off-road qualities.

The motorized towing vehicle has 50-centimeter tracks (optional), a "safari" variator, a hitch, a battery of increased capacity. "Forza" consumes a small amount of fuel and thanks to its modest size is maneuverable. Due to the optimal ratio of price, quality and functionality, the Forza motorized towing vehicle is popular with hunters and fishermen.

Advantages:

• small size, maneuverability;
• profitability;
• affordable cost.

Flaws:

• small carrying capacity;
• narrow track on the basic version;
• there is no protective cover on the engine.

"Hurricane"

The "Hurricane" motor-towing vehicle (model "Non-dismountable") has a low-power engine - 7 horsepower. Motorized dog weight - 97 kg. At the same time, the reviews of the owners indicate the popularity of the model due to its affordability, compactness, efficiency and good traction.

The motorized towing vehicle is capable of carrying up to 50 kg of cargo in the trunk and up to 350 kg in the trailer. The maximum speed is 25 km / h.

Advantages:

• low price;
• insignificant consumption of gasoline;
• maneuverability;
• high-torque.

Flaws:

• drifts on a slippery surface;
• not too high-quality painting.

Rostin BK

The Rostin mini-swamp vehicle is driven like a regular motorized dog. The amphibious motorized towing vehicle has a 420 cc Gas engine"Lifan" with a capacity of 15 horsepower. There is a "safari" variator, which allows to improve the cross-country ability of the unit, which is especially important for hunters and fishermen.

On land, the motorized towing vehicle is capable of speeds up to 30 km / h. On the water, the amphibious swamp-going vehicle moves with maximum speed 5 km / h.

Advantages:

• the ability to move on water and wetlands;
• a ski module is offered as an option;
• high thrust of the motor;
• lifting capacity reaches 400 kg.
• economical fuel consumption.

Flaws:

• lack of an electric starter in the basic version.

SnowDog Compact R7Z

Differs in compact design and low weight (up to 100 kg). Hunters and anglers can use this towing vehicle in winter as well as other seasons. The motorized dog is equipped with a 7-horsepower Rato engine with a variator. Also, more than powerful motors- up to 15 horsepower.

The SnowDog Compact R7Z is equipped with a headlamp and an all-weather cover. There is an option to buy a sleigh with a seat from Baltmotors.

Advantages:

• there is practically no steering vibration;
• reliable bearings;
• there is a steel bumper.

Flaws:

• frequent failure of the variator belts;
• difficulties in fulfilling warranty obligations.

The review contains far from all brands of motorized dogs, but only the most famous ones. There is a huge variety of models on the market, including all-season, winter, amphibians. The choice of a specific unit depends on the budget and the tasks set for the technique.

cross-country ability, naslud, deep snow, snow with water, powder, snow knee-deep, snow on pants, motorized towing vehicle URAGAN, collapsible towing vehicle, motorized dog, the best, hurricane, Hurricane, Hurricane, motorized towing vehicle hurricane, buy a motorized towing vehicle, buy a mini-snowmobile, buy a mini-snowmobile snowmobile, buy, motorized towing vehicle video, motorized towing vehicle video, sale of motorized dogs, mini snowmobiles, mini snowmobile, mini snowmobile, motorized dog, motorized towing vehicle, buy motorized towing vehicle, Pachus, motorized towing vehicle Paxus, motorized towing vehicle Nork, garage, barge winch, Norr pathfinder, Bee, Pegasus, Ladoga, red, red, yeti, Yeti, Itlan musher, itlan musher, Itlan musher, Irbis, Fantek, fantek, snowmobile attachment, attachment to a walk-behind tractor, snowmobile Russian mechanics, Russian mechanics, snowmobile Buran, Buran, snowmobile rm, ski module, motorized dog price, towing vehicle price, motorized towing vehicle price, snowmobiles, towing vehicle, snowmobile, do it yourself, hurricane, motorized towing vehicles reviews, Pomor, Burlak, mototransfo rmer, power module, moto dog, moto dog, buy moto dog, moto dog, moto dog, Paxus, Progress, Emelya, Pathfinder, sale, moto dog spare parts, hurricane, motorized towing engines, Chinook, caterpillar, split caterpillar, studded caterpillar, Buran caterpillar, caterpillar snowstorm, caterpillar tug, motorized dog reviews, towing vehicle reviews, motorized towing vehicle reviews, rating of towing vehicles, rating of towing vehicles, the best towing vehicle, the best towing vehicle, motorcycle forum, motorcycle dog, motorcycle dog, towing forum, motorcycle towing forum, Bars, Partizan, Rexing vehicle rex, sleigh, motorized towing characteristics, towing characteristics, clutch, where to buy a motorized towing vehicle, repair, Ruff, Burlak, sledges of drag, hurricane, Rex, Safari variator, single-support variator, Orient variator, 1/2 gearbox, motorized towing variator, safari variator, Dingo , mini snowmobile Dingo, snowmobile Dingo, Dingo 150, Kronus, towing vehicle Kronus, motorized towing vehicle Kronus, Kunitsa, Rusla yt, Zongshen, Honda, Honda, Lifan, Lifan, Greenfield, MTP, MTR, Zongshen, Lifan engine, Honda engine, Ruslight engine, Zongshen engine, Greenfield engine, Pelets, Tinger, zid, Zid, ZiD, Rybinka, ATV, all-terrain vehicle , sleds, sleds, sleds, sleds, increased cross-country ability, better cross-country ability, improved cross-country ability, Coyra, coyra, Jack, jack, Husky, husky, Mukhtar, mukhtar, mukhtar towing vehicle, Snowball, snowball, Bee motors, bee motors, North, North, Taimen, taimen, fisherman 2, Rybak 2, mini snowmobile tourist, mini snowmobile tourist, tourist, tourist, fishing on the Volga, mormyshka, ice screw, fishing, boat, inflatable boat, badger, flagship, nordic, hunter boat, norvik boat, gladiator, gladiator, boat motor, outboard motor, plastic boat, motor mercury, yamaha motor, Yamaha, suzuki motor, balance beam, zerlitsa, folding, angle of attack, photo, P550, Ski module, hurricane tests, site, boat, boat, weather, gismeteo, moto-towing vehicle for swamps , towing vehicle for swamps, towing vehicle for swamps, official, Hurricane website, Hurricane website, Bars website, Technopark website, Technopark, tpark.su, Ryda, reliable motorized towing vehicle, towing shops, motorized towing shops, motor-bookers reviews, homemade towing vehicle, central forum of fishermen, fishing35.ru, rybinskoe reservoir, fishing on rybinskoe reservoir, snow, ice, ruff, perch, roach, pike perch, pike, first ice, hole, auger, mini snowmobile ruff, BTS, buransnab.ru, towing vehicle reviews, mini snowmobile reviews, video fishing , fishing video, video hurricane, video hurricane, Putin, Putin, Ural dumplings, cut fish, novo russia, novorossiya, military equipment, swamp vehicle, motorized towing vehicle Hurricane official site, discussion

ATTENTION!

PATENTED IN RF!
The design and individual units of this motorized towing vehicle are patented in the Russian Federation!
Use of any materials presented on the site http: //www.site
without written permission is a violation of our rights and cannot be used by anyone in any form (copying, distribution, processing of materials)

All information presented on the site related to Uragan products and its service, is for informational purposes and is not a public offer determined by the provisions of Art. 437 (2) of the Civil Code of the Russian Federation. All prices indicated on this website are for informational purposes only and are the maximum recommended retail prices as calculated by Uragan.
The information published on this site is subject to change at any time without prior notice. Some of the information posted on this site may not correspond to reality due to changes in the characteristics of the product that have occurred since its launch into production. The goods, PPE and options indicated on this site may be missing or discontinued at any time - the availability of goods in the warehouse must be additionally checked. For all questions, please contact the Uragan company or our authorized dealers.

By and large, all the models on sale are variations on one theme, in such a layout it is difficult to come up with something unusual. Therefore, when deciding which motorized towing vehicle is better to buy, start mainly from the design features:

• Engine power for a motorized towing vehicle, it will not be superfluous. If simple models by 6-7 horsepower they involuntarily force the phrase “three hours of boredom - and we are fishing” to be born in the mind, then the more powerful ones are not just faster, but are often used not at all for their original purpose: as a pusher for skiers, like a mini-snowmobile, and in general a person is able to adapt almost everything to an entertaining ride. Of the motor manufacturers, the undoubted favorites are Lifan and Zongshen (they are, in fact, the leaders in the production of motors of this kind in China as a whole). Honda will cost more, not so much and surpassing its own clones from China in terms of resource.
• Options transmissions a little: on low-power, inexpensive models, this is a conventional centrifugal clutch (sometimes called by sellers " automatic transmission", But this is far from the same thing), but CVT models are much more practical, especially with the Safari CVTs, which are already well known from snowmobiles. Without losing traction (and often gaining in it due to the possibility of using a chain reducer with a large gear ratio), such motorized dogs get a plus to the cruising speed, and most importantly, they do not burn the clutch when driving in tension.
• From the point of versatility, the track suspension is better than roller, the slides are still "sharpened" for loose or wet snow, which serves as a lubricant for them. Only if you often have to ride in such conditions, you should think about a motorcycle dog on the slopes - but you won't be able to ride it in any other season. The Mukhtar 15 design is ideal in this regard, where the suspension can be rebuilt in three counts for current needs.
• How wide should the track be? In fact - the way it will be easy to buy later. Do not forget about the load that determines the "grip": for a light low-power motorized dog, a wide "five hundred" will not give real advantages when driving in winter, but in the "swamp" version it will be just irreplaceable precisely because of the minimum pressure on the ground.
• Front or rear drive caterpillars? Again, it depends on how the motorized dog will be used: front-wheel drive ones pull the upper branch of the caterpillar, leaving the lower (working) relaxed, and on irregularities it wears out much less, and the hook is better (it is not for nothing that this option is called "tank"). On loose snow, rear-wheel drive is more convenient - there is no need to bend the working part of the caterpillar, and the motor, by pulling on it, provides better cross-country ability without a tendency to burrow.

It is important that a motorized dog is really an excellent assistant for fans of hunting, fishing, extreme tourism and just active people. Well, happy shopping!

Good afternoon, colleagues, friends! We are located in Arkhangelsk and work throughout Russia. We present to you a review of the FRIEND Motorized Towing Vehicle We have received a patent for the FRIEND Motorized Towing Vehicle design. Towing vehicle FRIEND consists of the same components as most axle boxes Russian manufacturers but has a number of differences. such as: 1. On the FRIEND Moto-towing vehicle, the longitudinal arrangement of the engine together with the variator. This arrangement made it possible to evenly distribute the weight in the engine compartment. The ENGINE BALANCE arrangement applied on the FRIEND Motorized Towing Vehicle excludes right side when driving, which gives him clear advantages in taxiing over most of the towing models presented on Russian market... 2. On the FRIEND Motorized Towing Vehicle, the engine together with the Safari variator excludes pulling the drive and driven variator pulleys. The subframe is mounted on dampers (cushions) 4 pcs. without additional side retaining pads - this is less vibration and engine noise. The engine on the FRIEND Motorized Towing Vehicle, together with the variator, is removed by loosening 4 nuts, which allows one to more conveniently load, unload the axleboxes into the car. 3.There is also a power take-off shaft, another of the capabilities of our FRIEND motorized towing vehicle, which, if desired, allows you to connect a pump or generator. 4. The chain tensioner is adjusted by loosening one bolt. To regulate the chain, you do not need to remove covers, etc., just open the hood. 5. The bonnet slides and rises in metal. 6. The angle of attack is adjustable. And as it is fashionable now, from the largest to the most optimal. Adjustments are made before riding, depending on the route of your journey. Setting the angle of attack is simple and understandable in field conditions and takes no more than 10 minutes. 7.Reverse gear (reverse) is included in the basic set of the FRIEND Moto-towing vehicle without any surcharges and with any configuration. The reverse is a frequent helper in fresh snow. You no longer need to drag and move your axle box in the snow once again. 8. Skating rinks are all seasonal. The bearing is replaced by removing the retaining ring. Carts have one axle instead of three of the Baranov type. On the Buksa DRUG bogies, the spring on the bogie has 8 turns at 8 mm, which gives a soft ride and sags less under load. 9.The design feature EASY CLIСK (Easy Click) is applied in the steering system. Convenient and quick adjustment of the infinitely variable steering wheel to the driver's height, without bolting. This method allows you to rearrange the height of the steering wheel in any direction, make it convenient for frequent changes in driver or terrain, riding while standing and sitting. In a frontal crash, the rudder lift is safer as it will simply fold down on impact. 10. Headlight 18W 11. 11. Application design features ENGINE BALANCE, when standard sizes a motorized towing vehicle made it possible to increase the luggage compartment. 12. Motor-towing vehicle FRIEND is completed with engines Zongshen (Zongshen) 13 and 15 l / s with and without starter. For today, the price is different only in the completeness of the engine from 82 thousand to 87 thousand. We will be glad to answer all your questions about the motorized towing vehicle DRUG Mobile, WhatsApp, Viber +7 909 556 7000

The type of drive of the motorized towing vehicle is determined by the location of the main units on the platform vehicle... Thus, on front-wheel drive motor dogs, the engine and transmission are located on the platform in front, on rear-wheel drive - on the contrary, at the back. In most cases, the arrangement of the units also determines the location of the drive shaft.

On the Russian market, tracked tugs are presented in both versions with a huge range of models. Front and rear drives are actively used in hunting and fishing. But controversy and "holy" wars about which type of layout is more convenient and preferable, do not stop on Internet forums to this day. Let's try to figure this out on our own.

A clear advantage of motor dogs with a rear drive unit layout is, of course, maneuverability and controllability. It is understandable, the center of gravity is located closer to the point of coupling. For the rest, rear-wheel drive motorized towing vehicles do not stand out in anything extraordinary in front of the front layout, but they are inferior to them in many respects.

The drive shaft, located at the rear of the motorized dog, leads to excessive tension on the lower track cage, which in practice, when moving, is expressed in the form of self-burying, surface milling and slipping. Not without reason, most manufacturers of snowmobiles - "older brothers" of motorized dogs, long ago, abandoned the rear-wheel drive scheme and use the drive in the front of the caterpillar.

Track slopes under the driving rear sprocket and the loaded rear of the towing vehicle contribute to rollover of the vehicle when going uphill and low passability in deep loose snow. Whereas a front-wheel drive motorized towing vehicle is heavily loaded from the nose. Under the force of gravity and pressure on the bow of the structure, the contact surface of the caterpillar and snow increases, which contributes to more confident movement in these conditions. On motor dogs with a rear drive shaft arrangement, the contact patch under different conditions can be reduced by up to 15%. Advice on increasing the weight on the drags, in order to equalize the balance of the vehicle, only lead to an increased mass of the structure. And, as a consequence, the requirement for engine power increases.

High loads on the stern of the towing vehicle result in more frequent failure of drive components. In particular, it is not uncommon for the springs of the balance carts to burst. But the damage does not stop there, the sharp edge of the spring cuts the track in a circle. As a result, it becomes necessary complete replacement... But the problems are not limited to this either, the preventive replacement of the bearings of the undercarriage requires serious dismantling and adjustment work. It is necessary to remove the engine, adjust the transverse and longitudinal displacement of the variator, while the repair of the front-wheel drive layout does not face such difficulties.

Taking into account the above reasons, it turns out that rear-wheel drive on motorized towing vehicles does not contribute to an increase in transport cross-country ability and leads to more frequent breakdowns nodes and details of the structure.