St. Petersburg JSC "Red October-Neva" is a leading Russian enterprise in the manufacture of motorized agricultural machinery in Russia and the CIS countries. The plant has a powerful full-cycle production facility. Thanks to this, reliable, durable and comfortable motorcycles are created in a wide range of models, the high quality of which is confirmed by international certificates.
The company began producing walk-behind tractors and walk-behind cultivators under the Mototekhnika NEVA brand in 2002. To equip modern units, the company uses engines from the world's leading manufacturers (Honda, Robin Subaru, Briggs&Stratton). They are extremely reliable, high performance and provide the entire model range with good power characteristics.
St. Petersburg JSC "Red October-Neva" is a leading Russian enterprise in the manufacture of motorized agricultural machinery in Russia and the CIS countries. The plant has a powerful full-cycle production facility. Thanks to this, reliable, durable and comfortable motorcycles are created in a wide range of models, the high quality of which is confirmed by international certificates. Each model comes with a user manual and instructions. Let's choose the best models of Neva walk-behind tractors and compare them. The prices in the article are current as of July 2022.
Advantages and disadvantages inherent in the entire model range
Neva walk-behind tractors have gained popularity and good reviews due to their high-quality technical characteristics.
The advantages of walk-behind tractors, along with their simple design and versatility:
- Great functionality and the ability to work with a variety of mounted and trailed implements;
- high productivity, which allows high-quality implementation of complex soil cultivation operations;
- sufficient traction and power, which ensures increased service life;
- excellent maneuverability - thanks to the ability to disconnect one of the drive shafts;
- good controllability created by an adjustable steering wheel.
Neva walk-behind tractors are quite economical devices that can flawlessly perform a whole range of agricultural tasks at low cost. Their main advantage, judging by consumer reviews, is still the low cost of the agricultural machine itself and removable working tools.
Neva walk-behind tractors also have their drawbacks.
In customer reviews, the most common negative characteristics are:
- Insufficient depth of tillage due to the lightness of the structure. An additional weight weighing 22-25 kg, hung on the front pin of the motor unit, helps to solve this problem. A design with such a weighting agent plows the area to a depth of 25 cm.
- The dimensions of the device are quite large. Although Neva walk-behind tractors are considered compact equipment, there are models with the same technical parameters and power, but smaller sizes (for example, the Salyut brand).
- Poor stability of the agricultural implement when working on uneven ground. Gardeners and summer residents solve this problem by replacing factory wheels.
In some reviews, consumers focus their dissatisfaction on the cost of motorcycles. The high price can be explained by the fact that the sale of these technical products is carried out not only by manufacturers and their official dealers, but also by a large number of intermediary sellers who inflate the price.
Review of popular models
Among the variety of brands, Neva brand walk-behind tractors and walk-behind cultivators are considered the most durable, productive and easy to use. Models such as MB-2K, MB-2B, MB-23, MB-2N, MB-2S inspire particular confidence among landowners. A distinctive feature of these technical devices is a well-chosen transmission, which allows you to effectively perform almost all popular agricultural operations and cultivate a plot of up to 20 acres. Below we briefly describe the technical parameters for each individual option and present general characteristics taken from real consumer reviews.
MB-2K
MB 2K is the basic model of the Neva walk-behind tractor, operating on A-92 gasoline fuel.
MB 2K is equipped with a DM-1K engine of its own design, which, with a volume of 317 cm3, has a power of 7.5 liters. With. and a tractive force of 180 kgf. A cast-iron cylinder liner and a forced air cooling system help increase engine life, and special bearings in the crankshaft supports provide good stability to the unit when the load changes.
The standard package of MB 2K includes:
- 4-section soil cutter;
- wheels with rubber tires;
- axle extensions.
The overall dimensions of the MB 2K motor unit are 1740/1300/650 mm, and its weight without additional equipment is 98 kg. The track reaches 32 cm (with the use of extensions - 56.7 cm), and the ground clearance is 140 mm. The MB 2K gearbox has only 6 gears: 4 forward and 2 reverse.
The MB 2K model can be supplemented with mounted implements to perform agricultural functions: plowing and milling, planting, weeding, hilling and digging. When hanging a shovel or brush, you can carry out utility work. The machine comes with a large selection of attachments.
MB-2B
MB-2B, unlike the previous model, can be equipped with a single-cylinder four-stroke engine of American or Japanese production with a capacity of 6.0, 6.5 or 7.5 liters. s and volume from 205 cm3 to 215 cm3, depending on the modification. The engine is started using a manual kickstarter. Cooling is active, air.
The MB-2B unit is designed for intensive loads and can be used for high-performance work in areas with any soil, including virgin soil. Its design includes:
- four-section rototiller with a diameter of 360 mm, providing a tillage depth of up to 20 cm and a working width of 120 cm;
- axle extensions allowing the track to be widened to 56.7 cm;
- rubber wheels, 2 pcs.
The overall dimensions of the MB-2B model are the same as those of the MB 2K (1740/1300/650 mm), and the weight can be 93-103 kg.
Using the Neva MB-2B walk-behind tractor and replaceable equipment, you can carry out the entire range of tillage work, and with a trailed trolley, transport loads weighing up to 500 kg at a speed of up to 12 km/h. In winter, the walk-behind tractor will help clear the area of snow.
MB-23
The MB-23 model is multifunctional and is intended for intensive use in garden plots. It is capable of cultivating any soil on a plot of up to 20 acres, including virgin soil, and can operate with a wide range of attachments, including lugs, a potato digger, a plow, a hiller, and a cultivator.
The MB-23 motor unit is produced in several modifications. Among them there are classic options, as well as options with a headlight and electric starter. The model is produced with a gasoline four-stroke engine Subaru (MB-23S-9.0), Honda (MB-23N-9.0) or Briggs&Stratton (MB-23B-10.0; MB-23B-8.0) with power from 8 to 10 l. With.
The average weight of the MB-23 is 103 kg. This agricultural unit provides a working width of 80-170 cm and a processing depth of 20 cm. It has a reverse and a six-speed gearbox with 4 forward and 2 reverse gears, which allows you to choose the most suitable speed for a specific type of work, including transporting cargo. The maximum speed is 12.3 km/h. The MB-23 is equipped with a gear-chain reducer and has a wheel release function, which makes it very maneuverable and mobile. The average price of a device in the Garden Shop online store is about 60,200 rubles.
MB-2N
MB-2N is an easy-to-use and easy-to-maintain agricultural unit. The walk-behind tractor is designed for cultivating soil in medium-sized vegetable plots, orchards and summer cottages and can be used not only for loosening and milling the soil, but also for cutting grass, crushing feed, pumping water, clearing the area of debris and snow, and transporting cargo weighing up to 400 kg .
The single-axle MB-2N is equipped with a gasoline four-stroke Honda GX200 engine with a power of 6.5 liters. With. and cylinder volume 196 cm3. It is equipped with an air cooling system and a cast iron sleeve, which ensures long-term and uninterrupted operation of the unit even under heavy loads.
The standard (factory) layout of the motor unit includes:
- 4-section soil cutter with a working width of 86 cm;
- axle extensions to widen the track up to 57 cm;
- pneumatic wheels measuring 4.5x10 inches;
- coulter (plow).
MB-2N with dimensions of 1740x650x1300 mm, operating weight of 107 kg and ground clearance of 140 mm provides a plowing depth of up to 20 cm. It can be equipped with four additional cutters with a rotation speed of 20-60 rpm to increase the width of technical processing up to 168 cm. Average market price MB-2N 56,600₽.
MB-2S
MB-2C can be equipped with a Robin-Subaru EX series gasoline engine with a power of 6 to 7.5 liters. With. and volume 211 cm3. It is made using OHV (overhead valve) technology. The model can also be equipped with a Chinese engine.
The walk-behind tractor has an increased service life of 3500 hours. It provides:
- automatic decompressor;
- electronic ignition system.
The MB-2S walk-behind tractor is light and compact: dimensions 174x65x130 cm and weight only 88 kg. The walk-behind tractor comes complete with pneumatic wheels measuring 4.5 x 10 inches, a coulter and a rototiller in 4 sections - the maximum working width is 170 cm, and the working depth is up to 25 cm. The unit is equipped with a 2.8 liter fuel tank, which is enough for several hours of intensive work .
The model is equipped with a multi-speed gearbox with 6 gears (4 forward, 2 rear) and reaches speeds of up to 12 km/h. You can increase the range of available speeds by moving the belt on a double-strand pulley. There is a reverse and the ability to turn off one of the wheels, which simplifies the procedure for turning the equipment and increases its maneuverability, allowing you to work in confined spaces.
This option is designed to work with a variety of attachments. The price for a new unit starts from 52,000₽.
Motoblock Neva with Subaru engine
The Neva walk-behind tractor, equipped with a professional Subarov engine, is characterized by wear resistance, reliability and efficiency. The high performance of the Japanese brand motor, combined with the quality of the suspension, gearbox and transmission, make the motor unit the best in its segment.
In addition to excellent performance characteristics, it has the following qualities:
- excellent handling;
- ease of maintenance;
- high maintainability;
- low fuel consumption;
- affordable cost of the unit and its complementary attachments.
The Neva walk-behind tractor with a Subaru engine is capable of operating in any weather conditions and a wide temperature range. It rarely fails and does not require special maintenance conditions. The simple design allows owners to do their own repairs and not have to resort to the help of service center specialists.
Gearbox of the Neva walk-behind tractor
The Neva walk-behind tractor is equipped with a gear-chain reducer. It is located in an oil bath and is enclosed in a durable aluminum housing.
This gearbox allows you to:
- increase the power of the unit by 1.5 times, thereby reducing the time and effort spent on processing complex areas;
- achieve maximum torque at a speed of 1.8 km/h, which allows you to use a mower and snow blower;
- increase speed to 12.5 km/h, which makes it possible to operate motor vehicles as a cargo carrier;
- attach an 8-milling cultivator to the Neva walk-behind tractor, significantly increasing its productivity;
- disable one of the axle shafts, making the agricultural unit more maneuverable and easy to control.
The gear-chain reducer is reliable and has a long service life. It helps to increase traction force up to 180 kgf, which has a good effect on the performance of the Neva walk-behind tractor even when working in difficult conditions.
Terms of use
The basis is to buy the right engine and see how it is installed on the walk-behind tractor. And also follow the instructions correctly and take care of the engine while it is running. The first thing you need to do before purchasing the product is to get advice from a specialist about the features of using the unit. It is important to carefully read the installation and operating instructions so as not to make mistakes during operation. It is necessary to systematically carry out preventive maintenance - change the oil, clean components.
When it is clear that the engine is not functioning stably, contact a service center for help. The guarantee document will be useful. There are many reasons for breakdowns, so if you don’t have repair skills, it’s best not to fix it yourself, so as not to worsen the situation. A professional will definitely find the reason, determine whether the oil seal on the crankshaft needs to be replaced, whether to use a different fuel, or whether the internal wire needs to be replaced.
Neva walk-behind tractor engine
The Neva walk-behind tractor can be equipped with a Russian, American or Japanese-made motor. These are all analogues - the only difference is in the brands.
DM-1K is a four-stroke carburetor engine produced by Krasny Oktyabr CJSC. It has one vertical cylinder, a valve timing mechanism, and forced air cooling. In comparison, the motor is not very different from its imported counterparts.
Its parameters are:
- working volume 317.4 cm3;
- fuel tank capacity 3 l;
- operating power 6.2 l. With.;
- crankshaft speed 1200 rpm;
- torque 15.7 Nm (at 2500 rpm).
The Neva multicultivator with the Russian DM-1K engine is characterized by ease of operation and low maintenance. When working with it, it is not necessary to have special training.
Briggs&Stratton engines with power up to 7.5 liters. With. belong to the professional class. Fuel - gasoline.
They are often used to complete motorcycles due to the presence of:
- larger Lo-Tone muffler;
- Dual-Clean air filter;
- mechanical speed controller;
- high strength forged crankshaft;
- cast cylinder liner made of cast iron.
The listed features give Briggs&Stratton motors durability and high performance, which makes them ideal for installation on powerful Neva motor units.
Engines Subaru, Honda (Japan) with power from 6 to 7.5 liters. With. characterized by increased service life (up to 5000 hours), reliability and safety. They are environmentally friendly and provide agricultural machinery with high productivity.
Unit repair
The owner studies the structure of the walk-behind tractor and corrects faults in a timely manner. When the engine is running, ignition may occur, black smoke may come out of the muffler, and carbon deposits may form on the spark plug.
In this case, it is necessary to disassemble the air filter and clean it. If the spark is lost, the engine does not start, and the spark plug is wet, the reasons for the failure in the ignition system are determined. The owner of the walk-behind tractor cleans the electrodes, rinses and dries the parts. It is necessary to disassemble the walk-behind tractor engine, observing the following rules:
- drain the oil from the crankcase;
- install the filler plug;
- Disconnect the hose and air filter.
Next, you should dismantle the remaining parts of the engine. Before assembling the engine, parts are cleaned of dirt and components to be installed are washed. When setting up the crank mechanism, check the suitability of the oil scraper rings for operation.
Piston rings are replaced only as a set.
What attachments can the Neva walk-behind tractor work with?
You can install a lot of useful attachments and trailed equipment on the Neva walk-behind tractor.
In addition to the rototiller and coulter included in the package, the list of replaceable devices can be supplemented with:
- potato digger (KNM);
- walk-behind snow blower (SP-56);
- single-share reinforced plow (P1 20/3);
- single- or double-body hiller (ON 2/2, OND);
- rotary (KR-05) or segment mower (KN-1.1);
- trolley (TPM-M) or trailer with a load capacity of up to 500 kg.
Installation of attachments on motor vehicles is carried out using a special hitch. Neva multicultivators are equipped with a universal coupling mechanism (SV 1/1), which allows you to connect almost any mounted options to them. Modernization is also possible: instead of wheels, lugs or cutters are installed. They are installed to increase grip on the ground.
Video
Motoblock Neva with various attachments:
- with rototiller;
- with a hiller;
- with harrow and roller;
- with a potato digger;
- with a snow blower;
- with a loaded cart;
Owner reviews
Real consumer reviews will help you objectively judge the performance of the Neva walk-behind tractor, as well as its advantages and disadvantages.
Here are some excerpts from them.
Sergey:
“Last year I bought a Neva MB 2S-7.0 motorized cultivator for my 20-acre garden, which has an imported motor installed. They offered to supply a domestic one, but an additional payment was required. The second season is working properly, there have been no breakdowns yet. I am very pleased with its “frugality” and efficiency. Only advantages."
Vitaly:
“I’ve been wanting an assistant for a long time to cultivate my country land. I looked at the model ratings, and finally bought an MB 23 with a Japanese Subaru engine. It turned out to be a powerful unit! Plows like a tractor, without problems, even virgin land of 10 acres! I bought a trailer for it, so now it can carry anything: bags of potatoes, hay, garbage and even firewood. During the year of work, I only had to change the belt - there have been no other problems so far, and I haven’t identified any disadvantages.”
Irina:
“I have a plot of 15 acres. I treat it with a Neva-MB2 motor cultivator. Cool device! It perfectly harrows and loosens the soil, helps hill up beds and destroy weeds. I use it even in winter: I remove snow. True, it’s a little heavy for me (it weighs 95.5 kg), but with its help I can quickly complete all the necessary work on my legal acres. I use regular tools to maintain the machine. The car is super, I recommend it.”
Igor:
“I’ve been using the Neva MB-2N walk-behind tractor for 2 years now. The engine on it is a Honda with a capacity of 6.5 horsepower. Practical and durable equipment, there are no complaints about it. No faults found. While I only used a plow and a cutter, everything worked out well. I'm thinking of making some improvements, a small improvement to the cutter. This spring I purchased several more types of attachments. I’ll try it and write!”
Maintenance and instruction manual
Oil and fuel
The manufacturer recommends using lubricating oil for diesel engines of SS grade or higher according to the API classification for diesel engines of Neva walk-behind tractors MB23, SD23, SD 27.
Recommended fuel type: automotive diesel fuel.
SD23 and SD27 are walk-behind tractors with high-speed diesel engines, so the manufacturer recommends using only high-quality automotive diesel fuel, so the walk-behind tractor will last longer and its operation will be more stable.
It is recommended to clean the oil filter every time the oil is changed.
Motoblock starter maintenance
Lubricate the rotating parts, friction parts and spring with heat-resistant grease or liquid oil during disassembly or at the end of the season of use.
Walk-behind tractor engine maintenance
If your engine frequently overheats, you must remove all dust, debris, and dirt from the cylinder, cylinder head, carburetor, and governor system.
Check for fuel leaks to avoid the possibility of the walk-behind tractor catching fire during operation. If a leak is detected, the loose connection must be tightened or the worn part must be replaced with a new one.
Check the tightness of bolts and nuts regularly as loose nuts can cause damage to the engine or other equipment.
Lack of oil leads to engine malfunctions - monitor the oil level, adding it as necessary.
After the first 25 hours of operation, change the engine oil.
Every 100 hours of operation you must:
- clean and/or change the oil filter;
- check the battery electrolyte level;
- drain the water from the fuel filter.
Every 500 hours of operation:
- clean the fuel injector;
- check and adjust valve clearances;
- remove carbon deposits from the cylinder head.
Every 100 hours of operation you need:
- change piston rings, tubes;
- change the fuel filter;
- check the seats of the intake and exhaust valves, resurface the valves if necessary.
An engine overhaul is performed every 1,500 hours of operation - the engine should be overhauled and repaired, this will restore engine power and extend its service life.
Summing up
The Neva walk-behind tractor is a reliable, efficient and affordable gardening machine with a wide range of capabilities. You can buy it, as well as attachments for performing various functions, at any specialized store. The consumer is given an excellent opportunity to purchase a practical garden motor cultivator with an optimal ratio of quality characteristics and price. The equipment is suitable for work on small plots of land, cottages and vegetable gardens. If you are choosing the best Neva motorized plow, be sure to read the forums, look at model descriptions and the catalog to compare equipment. If you buy it in a store, you need to look at what the walk-behind tractor looks like: it should not have dents or other defects.
Manufacturer information
In 2002 it was formed. It belongs to the enterprise OJSC "Red October", which has been operating in St. Petersburg since 1891. It started with electrical engineering and power plant construction. Then the company merged with a motorcycle plant, and at the end of the 20s it began producing car parts and motorcycles.
From 1940 to the present day, the organization has been working in the aviation industry. It manufactures engines for aircraft and rockets, as well as their components. In parallel with aviation, the company produces motors for mopeds. Since 1985, they have been producing mini agricultural machinery, such as Neva walk-behind tractors.
In 2002, a subsidiary was specially created for the production and production of modern Neva walk-behind tractors. Today the organization produces and manufactures walk-behind tractors, cultivators, as well as attachments and four-stroke engines.
