Motoblock "Varyag": Characteristics Of Diesel Models "MB-901" And "MB-801", Operating Instructions, Battery Device. Owner Reviews

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-18 12:09

It is almost impossible to do without a walk-behind tractor for those people who live in rural areas, do household or farm work. Currently, many manufacturers are selling modern models of equipment.

One of the best options for a mini-tractor is a machine from the Varyag company, which is classified as medium-weight, wear-resistant, and also powerful.

Peculiarities

Motoblocks "Varyag" are produced in China, but for the last twenty years their official suppliers have been in Russia. All machines from this manufacturer have the same standard equipment. The assembly of walk-behind tractors is characterized by high quality parts and functioning. Aggregates "Varyag" are composed of the following elements.

• Carrying frame . It consists of a steel corner, which is treated with an anti-corrosion coating. The frame is characterized by strength, therefore it is able to withstand weights and additional sheds, and a trailer weighing up to 600 kilograms is no exception.
• Power plant . The walk-behind tractors are equipped with four-stroke gasoline engines, the liners of which are located vertically.

• Chassis . The semiaxis is manufactured from steel hexagons. It is equipped with 4x10 pneumatic wheels, as well as cutters and ground hooks, which have a diameter of 35 to 70 centimeters. Thanks to the ground clearance, the equipment has the ability to move around areas with difficult terrain.
• Governing bodies , which include a steering system that has rods, gas levers, gear switches. Thanks to the transmission, the mini-tractor can be moved at two speeds. The steering wheel can be adjusted both in height and in width.

Coulter and adapter . These elements contribute to the possibility of attaching additional units to the walk-behind tractor, without using an adapter. The coulters are height adjustable, which can facilitate deeper cultivation.

Motoblocks "Varyag" are sold assembled and are completely ready for use.

Before going to the counter, the technician is tested to control the correct assembly and installation of each unit, as well as the mechanism.

Advantages and disadvantages

Equipment from the Varyag trademark has a lot of advantages, the main of which is the ability to operate in any climatic zone. The machines can work with the attachment of attachments from different manufacturers. The advantages of motoblocks are as follows.

• High level of functionality. Using this technique, fast plowing of fields, loosening of the soil, creation of beds, planting and harvesting of crops occurs.
• The combination of price and quality.
• The ability to make the car more perfect. Trailed and mounted devices facilitate many functions.

• Excellent quality of work performed.
• Simple maintenance, care and repair. In specialized stores and gas stations, you can purchase everything you need to troubleshoot a walk-behind tractor.

Technique "Varyag" is characterized by good balance, has the ability to excellent hold on a slope, for parking, the machine has a special folding-type stop. There are few disadvantages of these motoblocks, one of them is the high cost of equipment. Problems can arise when working in winter or frosty weather, since walk-behind tractors need special fuel to function. Also, some discomfort during use is caused by the noise and vibration of the machine.

Varieties

"Varyag" offers the consumer a wide range of equipment, which can be both diesel and gasoline. Each walk-behind tractor is characterized by high strength, reliability and unpretentiousness, but there are also characteristics by which the models differ from each other. The most popular models of motoblocks from the manufacturer "Varyag" are as follows.

" MB-701 " Is the best representative of the middle class with high performance characteristics. Often, with the help of such a machine, hilling, work with soil hooks, cargo transportation and much more are performed.

Customers appreciate this model for its light weight, compact dimensions and high power. "MB-701" has a single-cylinder engine, a three-stage gearbox, a 7-liter four-stroke gasoline engine. with.

• " MB-901 " is a reliable and multifunctional assistant for every owner. Additional accessories can be connected to this unit, which facilitates the performance of various tasks. This model is equipped with a 9 hp gear motor. with. Thanks to the metal wheels, heavy soil cultivation is carried out. The equipment has an excellent working width, and can also transport a load that weighs half a ton.
• " MB-801 " operates on gasoline, giving out 8 liters. with. With this engine power, the car is able to consume a little fuel. Maneuverability is carried out due to the special design and large wheels, so the equipment travels through the most neglected areas. The car has a reverse, belt clutch and chain drive type. Together with the mini-tractor, the user purchases mud flaps, pneumatic wheels, a bumper, projection fenders, an extension. The frame "MB-801" is made of corners with a reinforced plan, which are treated with an anti-corrosion coating. This element of the walk-behind tractor is powerful, therefore, in its capabilities, it has the ability to withstand the weight of about 600 kilograms.

• " MB-903 ". This model from the manufacturer "Varyag" is equipped with a reliable diesel engine with a capacity of 6 liters. with. Thanks to the operation on diesel fuel, the machine is able to function for a long time. The available three working speeds make it easy to work with. The starter is started both mechanically and electrically. With proper installation of attachments, the mini-tractor of this model is capable of transporting a load that weighs 550 kilograms. The milling cutters for the walk-behind tractor are included in the equipment kit. Overheating is not typical for this unit, since it is cooled by air.
• " MB-905 " is a diesel multifunctional high power unit. It is designed to perform a wide variety of tasks. The device of the battery in the "MB-905" made it a silent motor resource. The technique is distinguished by good cross-country ability and performance.

Selection Tips

The walk-behind tractor helps to facilitate work in the garden and in the garden. The purchase of this equipment is carried out for many years, so it is very important to make the right choice. First of all, you should pay attention to the power of the machine, because it is this characteristic that makes it possible to process the site. If the soil is characterized by hardness, then a more powerful unit should be preferred.

It is also worth remembering that the more powerful the mini-tractor, the more fuel it needs, so if a small black soil area is to be processed, then there is no need for powerful equipment.

Another important selection criterion is the type of fuel used. Gasoline engines offer advantages such as quiet operation and ease of starting. Gasoline-powered motoblocks are considered suitable options for summer cottages and small areas. It is worth stopping the choice on a diesel machine if you need to work on a large area. This type of engine is recognized as more durable and reliable.

The weight of the walk-behind tractor is the indicator that must also be taken into account when buying equipment . Light motoblocks are not a suitable option for difficult types of soil, in such cases, heavy equipment should be preferred. You should not ignore the width of the cutters so that the work of the walk-behind tractor does not cause trouble. To become the owner of an inexpensive and reliable walk-behind tractor, you should pay attention to a machine with low power and cutters, which are ideal for planned work.

Operation and maintenance

For a long and uninterrupted operation of the walk-behind tractor, a very important stage is its first run-in, which lasts at least eight hours. The technique must be assembled strictly according to the instructions. You can put the generator, guided by a certain scheme. If the work is not carried out correctly and the black carburetor plug is not installed correctly, the winding may catch fire.

When installing the generator, it is worth using two blue wires that connect to the converter . The red wire is required for feeding and charging. When the engine is first run-in, do not carry out heavy work at maximum power. At the end of the process, it is necessary to change the oil.

Motoblocks are quite unpretentious in terms of maintenance. The main thing to remember is the timely change of the engine oil, as the manufacturer advises. Before starting work, the walk-behind tractor must be carefully inspected, the serviceability of parts and wiring must be monitored. Also, do not forget about lubricating the shift levers with Salidol or Litola-24.

After all work is completed, the unit must be cleaned and washed, then dried and lubricated with oil all parts that are subject to friction.

Many malfunctions of Varyag walk-behind tractors can be corrected independently . For example, if there are malfunctions in starting the engine, then you should check the ignition, the presence of a spark, make sure that the volume of fuel is sufficient for the normal functioning of the machine, and also check the cleanliness of the filters. The problem of engine jerky operation can be hidden in the absence or poor quality of fuel, dirty filters or a lack of spark supply.

Optional equipment

Motoblocks "Varyag" can be easily made even more functional thanks to attachments. Additional units help in the ability to plow, plant, sow, hilling, mowing, harvesting, cutting furrows, snow removal and other work. You can buy the following additional units for Varyag walk-behind tractors:

• saber or “crow's feet” soil cutters;
• trailers for the transportation of bulk or piece cargo, which weighs about half a ton;

• fixed seat adapters;
• mowers that are indispensable for hay harvesting;
• track attachments;

• pneumatic and rubberized wheels;
• lugs;
• plows;

• snow blowers;
• potato planters;
• potato diggers;

• couplings with and without adjustment;
• weighting agents.

Reviews

Reviews of the owners of Varyag walk-behind tractors testify to the ratio of price and quality for the equipment. Many users are satisfied with the work and performance of mini tractors. There is also information about the noise that occurs during operation, but they are easily eliminated after adding oil. Users say that the equipment is easy to operate, starts quickly, and there are no problems with its cutters.