Neva MB walk-behind tractors with a MultiAgro gearbox versus a conventional one: comparison, design, cross-sectional diagram, reviews

Neva walk-behind tractors are in great demand due to the mass of advantages and wide range, as well as high functionality and reasonable cost. To select the right unit, you need to take into account some parameters, such as power, cultivation depth, and equipment. But even if most of the characteristics coincide, a large number of models can confuse the buyer.

To help you choose, we have compiled for you a rating of the best Neva walk-behind tractors. When selecting models, we took into account not only the price-quality ratio, but also Rosstat statistics, expert opinion, and user reviews.

Here are only the leaders of the ratings.

Types of walk-behind tractors

The model range is represented by several types of walk-behind tractors, differing from each other in the installed engine.

Among the best units are:

  • MB-2N MultiAgro Honda 5.8 l. With.;
  • MB-2K;
  • MB-2B;
  • MB-2S;
  • MB-23.

Neva walk-behind tractors are designed to work on any soil, creating a tillage depth of up to 32 cm. The MD-23SD unit, equipped with a 7-hp Subaru diesel engine, has good performance. With.

Among all the models, this is the most popular. The MB-23 universal mobile vehicle is a heavy unit equipped with a 10 hp engine. With.

Many models are equipped with professional Briggs & Stratton engines with power from 6 to 7.5 liters. With. The Neva unit is popular - the walk-behind tractor is equipped with a compact imported engine.

The motor has significant traction force and long service life. The gear shift system is easy to operate and provides the optimal speed for any plowing job.

Model range of motor cultivators Neva MK

Cultivators are specially designed for the mechanization of agricultural work in summer cottages and gardens, in small farms. With additional attachments, Neva motor cultivators perform plowing, cultivating, weeding, cutting beds, digging vegetables, transporting loads and clearing the area of ​​snow or fallen leaves.

Despite the fact that the cultivators were originally intended for cultivating small plots of land up to 10-15 acres, equipment owners in reviews report the effective use of Neva motor cultivators on large plots of land.


Motor cultivator Neva MK-70


Motor cultivator Neva MK-80


Motor cultivator Neva MK-200 V5.0RS

Neva MB-1 and MB-2 MultiAgro

The Neva MB-1 MultiAgro walk-behind tractor is suitable for working on loamy soils with any attachments. Engine power 6.5 liters. With. enough to equip an agricultural unit with a trailed cart. Thanks to the MultiAgro gearbox, the MB-1 model copes with a wide range of agricultural work due to multi-speed switching.

Other walk-behind tractors in this line with MultiAgro gearbox:

  • MB-1N with Honda engine (Japan);
  • MB-1B with Briggs&Stratton engine (USA).

Neva MB-2 MultiAgro is the most popular model of walk-behind tractors, which has proven itself in various types of work on all types of soil. The machine is equipped with a Japanese Honda engine with a power of 6 liters. With.

Separately, it is worth noting the MB-2 KS walk-behind tractor with a classic gearbox, on which a single-cylinder Zongshen gasoline engine (7.5 hp) is installed. It is characterized by high performance on any soil.

Rating of the TOP best models

In this rating, we have collected for you the best models in terms of price, quality and reliability.

Neva MB2-B MA V

This compact walk-behind tractor is a must-have for both gardeners and gardeners. It allows you to quickly and efficiently plow, loosen the soil, sow and harvest crops, remove snow, and also transport various loads.

A powerful American engine ensures high performance and excellent results of the work performed.

Characteristics:

  1. Engine capacity - 208 cubic meters. cm.
  2. Engine power - 6.53 liters. With.
  3. Fuel tank volume - 3.1 liters.
  4. Cultivation depth is 200 mm.
  5. Weight - 90 kg.

Advantages:

  • reliability and power;
  • ease of operation;
  • the ability to connect various equipment;
  • durable body, not afraid of mechanical damage.

Flaws:

  • large mass.

Neva MB2-B MA V

This mid-class walk-behind tractor model is equipped with a powerful four-stroke engine from an American manufacturer.

The walk-behind tractor does its job perfectly: it allows you to loosen and plow any type of soil, mow overgrown grass, remove snow and leaves, and also transport cargo.

The unit is convenient and easy to start and use during operation. The wheel unfolding function allows you to deploy the device even in cramped areas.

Characteristics:

  1. Engine power - 6.53 liters.
  2. Engine capacity - 208 cubic meters. cm.
  3. Engine manufacturer: Briggs and Stratton.
  4. The gearbox is mechanical.
  5. Wheel type: pneumatic.
  6. Cultivation depth is 20 cm.
  7. Weight - 90 kg.

Advantages:

  • power and reliability;
  • high quality of plowing;
  • ease of use;
  • large selection of attachments.

Flaws:

  • The speed switch is not very convenient.

Neva MB-1B-6.0FS

Neva MB-1B-6.0FS features a powerful four-stroke engine from the well-known manufacturer Briggs & Stratton. The electric starter makes starting the unit easy.

Another feature of this model is the increased number of gears, making it even easier to work with.

The comfortable steering wheel can always be adjusted in angle of rotation and height, making the work process even more comfortable.

Characteristics:

  1. Engine power - 6.53 liters.
  2. Engine capacity - 208 cubic meters. cm.
  3. The gearbox is mechanical.
  4. Wheel type: pneumatic.
  5. Cultivation depth is 20 cm.
  6. Weight - 90 kg.

Advantages:

  • ease of use;
  • reliability and power;
  • several gears;
  • no vibration during operation.

Flaws:

  • The speed switch may be stuck.

Neva MB23-Y (MX250)

If you need a walk-behind tractor that combines excellent power, functionality and a wide gear range, then the Neva MB23-Y is what you need.

Thanks to the powerful engine from the famous manufacturer YAMAHA, the unit easily performs all necessary tasks.

With its help, you can quickly cultivate virgin soil, mow grass, remove snowdrifts or transport large loads.

Characteristics:

  1. Motor power - 11 liters.
  2. The gearbox is mechanical.
  3. Wheel type: pneumatic.
  4. Tillage width - 86-170 cm.
  5. Cultivation depth is 20 cm.
  6. Weight - 103 kg.

Advantages:

  • power;
  • reliable engine;
  • wide choice of gears;
  • wheel dismantling;
  • Possibility of installing 8 cutters.

Flaws:

  • not economical fuel consumption.

Neva MB-B6.5 RS

This is another popular and fairly lightweight walk-behind tractor from Neva. It belongs to the initial model range and is equipped with an engine from the American manufacturer Briggs & Stratton.

This walk-behind tractor can be used in any weather conditions, since the optimized design allows it to withstand temperature changes, rain, snow, etc.

Another feature is that the unit supports a fairly large number of attachment options, which makes it universal.

Characteristics:

  1. Engine power - 6.5 liters.
  2. The gearbox is mechanical.
  3. Wheel type: pneumatic.
  4. Tillage width - 65-100 cm.
  5. Cultivation depth is 16 cm.

Advantages:

  • reliable motor;
  • the ability to install attachments;
  • easy to start even at -10 degrees;
  • excellent assembly;
  • housing resistance to mechanical damage.

Flaws:

  • The belt must be rethrown manually.

Neva MB1B MA(RS950)

This unit is a multi-speed walk-behind tractor that can easily perform even the most difficult tasks.

It can be used for plowing the soil, removing leaves and snow, and transporting heavy loads. The installed Multi Agro gearbox, which is the company’s own development, allows you to quickly select the required speed for work, and this in turn increases productivity.

The steering wheel can be adjusted for rotation angle and height, which makes the process even more comfortable.

Characteristics:

  1. Engine power - 6.5 liters.
  2. Engine capacity - 208 cubic meters. cm.
  3. Engine manufacturer: Briggs and Stratton.
  4. The gearbox is mechanical.
  5. Wheel type: pneumatic.
  6. Tillage width - 86-127 cm.
  7. Cultivation depth is 20 cm.
  8. Weight - 75 kg.

Advantages:

  • compactness;
  • easy start;
  • wide gear range;
  • powerful and reliable motor.

Flaws:

  • small transport wheel.

Neva MB-2B-6.5 RS

This agricultural walk-behind tractor is equipped with a powerful American engine from the manufacturer Briggs & Stratton. Thanks to its high productivity, this machine can be used on large volumes of land, both in farming and gardening.

The model is capable of accelerating up to 12 km/h, so there are no problems with transporting large loads in this case.

The operator can adjust the steering column to suit himself, which makes the unit even more convenient to operate.

The heavy weight of the walk-behind tractor allows you to cultivate difficult types of soil, including virgin soil.

Characteristics:

  1. Engine capacity - 208 cubic meters. cm.
  2. Engine power - 6.53 liters. With.
  3. Fuel tank volume - 3.1 liters.
  4. Cultivation depth is 200 mm.
  5. Tillage width - 86-170 cm.
  6. Weight - 100 kg.

Advantages:

  • the ability to use a large number of attachments;
  • reliability;
  • durable aluminum housing;
  • compactness.

Flaws:

  • The belt must be moved manually.

Neva MB2-Y (MX200)

Cultivating the soil on a large and medium-sized plot is always quite difficult and labor-intensive. But the Neva MB2-Y (MX200) walk-behind tractor is able to cope with this task with 5 points.

This model is capable of processing any type of soil and can also be used for loose, wet or compact snow.

When connecting special attachments, the walk-behind tractor is capable of efficiently and quickly mowing grass, as well as transporting heavy loads.

Characteristics:

  1. Engine capacity - 192 cubic meters. cm.
  2. Engine power - 6.50 l. With.
  3. Fuel tank volume - 3.9 liters.
  4. Cultivation depth is 200 mm.
  5. Tillage width - 86-170 cm.
  6. Weight - 100 kg.

Advantages:

  • Japanese Yamaha engine installed;
  • starts quickly, almost silently;
  • work with different numbers of cutters.

Flaws:

  • The cables may come off.

Neva MB2-Y (MX175)

This walk-behind tractor has a wide range of applications in agriculture. With its help you can both cultivate the soil and transport goods.

The unit is equipped with a Japanese engine from the manufacturer Yamaha, which is a combination of quality and advanced technology.

What’s also distinctive is that the walk-behind tractor is equipped with a fairly spacious 3.9-liter fuel tank, thanks to which the device can operate for a long time.

There is also a function for expanding the left wheel, thanks to which the walk-behind tractor can be rotated 180 degrees.

Characteristics:

  1. Engine capacity - 171 cubic meters. cm.
  2. Motor power - 6 liters. With.
  3. Fuel tank volume - 3.9 liters.
  4. Cultivation depth is 200 mm.
  5. Tillage width - 86-170 cm.
  6. Weight - 100 kg.

Advantages:

  • engine service life 3000 hours;
  • comfortable two-piece steering wheel;
  • possibility of attaching attachments;
  • several transfers.

Flaws:

  • not detected.

Main settings

The main property of a walk-behind tractor is reliability and quality. Technical characteristics of the model Neva MB-23 9 l. With. allow us to evaluate the walk-behind tractor as a high-performance design.

Main components for the MB-23 model:

  • frame;
  • gearbox;
  • transmission;
  • engine;
  • cutters;
  • hitch bracket.

The maximum speed for the walk-behind tractor is set using a gearbox that has 3 speeds for forward movement and one for reverse. Often during work there is a need to change the speed of movement of the unit. To increase the rear speed on the Neva walk-behind tractor, you should reinstall the drive belt.

A universal mobile device has additional equipment:

  • plow;
  • hiller;
  • cutters;
  • potato digger;
  • segment and rotary mowers;
  • trailer.

Engine displacement is 306 cm³, power is 10 liters. With. The walk-behind tractor's ignition system helps the device operate smoothly in all weather conditions.

Before starting plowing, the equipment is run in. The user follows all the rules specified in the instructions. If a problem arises, how to set the reverse speed on a walk-behind tractor in order to plow heavy soil, replace the gear pair mounted in the wheel gearboxes. Mounting a gear increases the speed by 1.5 times. The second option is possible - installing large diameter tires (704 mm).

Overview of attachments, their characteristics

Some modifications of the Neva motor-cultivator have original additional attachments as standard; for other models, implements must be purchased separately. Thanks to the universal coupling mechanism, similar in design to that installed on the Neva walk-behind tractor, attachments from other manufacturers can be connected to the cultivators.


Plow Mole


Blade


Adjustable swivel hitch


Motoblock water pump Motoblock plow plow RM-1 (hiller) Motoblock digger VM-1


Adapter AD-1


Trolley TM-500

The manufacturing plant for Neva motor cultivators produces a wide range of attachments: flat cutters, weeder-ripper, hillers of various modifications, Krot plow, additional cutters, potato digger and potato planter, lugs for plowing, steel mini-wheels for hilling, mini-carts, transport wheels in complete with hubs, stopper and fasteners, protective discs for cutters.

Hitch

Depending on the type of attachment and cultivator model, various couplings are used - universal and special for a specific type of additional implement.

Installation and assembly of cutters

Different models of cultivators have a different number of soil cutters - from one to three on each side. The maximum quantity provided for by the design is 6 rototillers. Additional cutters are quickly installed on all models of cultivators manually using a set of standard tools. According to user reviews, the support wheel makes it very easy to manipulate the unit.


Milling cutter

Hillers

Depending on the modification, various models of hillers can be installed on the motor cultivator. For light cultivators MK-70 and MK-80, they usually use an OH-2 hiller with a working width of 30 cm, which is secured using a special hitch, also suitable for a plow and other mounted implements.


Okuchnik "ON-2"

Motor-cultivators MK-200 and MK-100, being more productive, are also perfectly aggregated with single-row and double-row disc hillers. Accordingly, the coupling device of the required modification is selected.

Diesel equipment of the unit

The description of the mobile device of Krasny Oktyabr JSC allows one to judge the quality of its products, power and price. The Neva diesel walk-behind tractor is equipped with an engine of the Japanese brand Robin Subaru DY27-2D.

The motor has a power of 5.5 liters. With. The following attachments are installed on each cultivator model:

  • mower;
  • root crop digger model B904L;
  • snow removal equipment.

The Neva walk-behind tractor uses a functional and easy-to-use gear shift system. The Pro version of the diesel engine is equipped with a headlight and an electric starter.

A simple lightweight model is equipped with a fuel tank with a capacity of 3 liters. The diesel engine can be equipped with water cooling, allowing the unit to increase efficiency under heavy loads.

Oils poured into the engine must correspond to the brand specified by the manufacturer. Operation of the D6 diesel unit is carried out after its re-preservation. Disassembling the unit is intended to remove grease from the outer surfaces of components and parts and warm up the diesel engine. How many operations must be carried out during the depreservation process is indicated in the instructions.

The user becomes familiar with the operation of the units in winter conditions, since motor cultivators require refilling the oil dial regulator with a mixture of 50% diesel fuel and 50% MS-14 oil. In winter, the diesel engine is heated with hot water and oil. Starting a cold engine is prohibited.

Description

Neva walk-behind tractors and walk-behind cultivators are produced by the leader in mechanical engineering, JSC Krasny Oktyabr-Neva.
The modern enterprise is distinguished by high-tech production, innovative developments, and the use of components from well-known manufacturers. These components make it possible to create reliable, high-quality equipment, which in terms of technical characteristics and functionality is not inferior to the best world models.


Motor cultivator Neva MK-100

Gearbox features

Thanks to the increased number of gears, the user can select the appropriate speed for any agricultural operation. The gearbox for a walk-behind tractor has an increased gear ratio, which allows you to increase the capabilities of the unit using less power.

The gearbox of the Neva walk-behind tractor is equipped with silicone sealant, which provides a reinforced coating of the housing. A special feature of the gearbox of the Neva walk-behind tractor is that the components necessary for changing gears are mounted on its outer part of the housing.

The MultiAgro gearbox is mechanical, gear, chain, has a streamlined shape that reduces resistance during plowing. The oil level in the gearbox ensures successful operation of the unit and protects the engine from premature wear.

A cross-sectional diagram of a classic gearbox and MultiAgro shows the main differences in the design of gearboxes.

Today MultiAgro is available in three modifications for different models of Neva walk-behind tractors:

  • MB-1 MultiAgro – (3+1) x2 gears, without unlocking axle shafts;
  • MB-2 MultiAgro – (3+1) x2 gears, with unlocking of the right and left axle shafts;
  • MB-2 MultiAgro – (4+2) x2 gears, with unlocking of the right and left axle shafts.

Before adding fuel, you must familiarize yourself with the rules for handling the gearbox. The user must navigate the price and quality of the fluid in order to cope with changing the oil in the gearbox of the Neva walk-behind tractor.

It is necessary to pay attention to the degree of viscosity of the material and special additives. The Multi Agro gearbox is filled with ZIC 10w40 gear oils of the API-SM/CF standard. You should study the technical data of Super T-3 85W-90 lubricant before pouring it into the gearbox.

Reducer MultiAgro and classic. Comparison

Based on the MultiAgro gearbox, models of Neva MB-1, MB-2 and MB-23 walk-behind tractors have been produced since 2022. Thus, the model range can be divided into 2 classes: with classic and MultiAgro gearboxes. A comparison of the main parameters is shown in the table below.

How does the MultiAgro gearbox win over a conventional gearbox:

  1. Increased number of gears when moving forward. This allows you to select the most suitable speed for a specific job and increase productivity.
  2. The gearbox is located on the steering column, while the classic version provides only direct shifting with a lever mounted directly on the gearbox itself.
  3. The steering wheel has a more ergonomic shape, which reduces the load on the back and arms (based on feedback from owners of multi-speed models).
  4. During operation, the steering column can be rotated 30 degrees to the left or right. This allows the operator to follow the machine from the side when working, avoiding the plowed strip of land.
  5. In models MB-2 and MB-23, both left and right wheels can be unlocked, while on motor cultivators with a conventional gearbox only the left wheel is unlocked. This feature allows the user to easily control the machine and maneuver when riding with a cart.

Reviews about the MultiAgro gearbox

Owners of Neva MultiAgro multi-speed units leave both positive and negative reviews about the operation of the gearbox.

Advantages that are noted above all:

  • high maneuverability;
  • you can set the speed that is optimal for a specific agricultural operation: for example, if the cultivated area has both clay and sand, lowering the gear will help plow the soil with minimal physical effort;
  • speed control on the steering column makes it possible to work continuously without stopping to change gears;
  • adjustable steering wheel height and the option of turning it.

Other users highlight the following disadvantages when using Neva walk-behind tractors with a MultiAgro gearbox:

  • fragile fixing mount for steering column adjustment;
  • the gearbox axle release shaft is fragile and quickly breaks under increased loads;
  • difficult gear shifting;
  • the gearbox refuses to work at very low temperatures in winter.

Which walk-behind tractor from NEVA should you choose?

NEVA walk-behind tractors have a lot of advantages, which has made the products of the domestic brand a leader. When deciding which one is better to buy for a summer cottage or cottage plot, you should pay attention to:

  1. engine type and power;
  2. number of speeds;
  3. cultivation depth;
  4. complete set;
  5. additional functionality and features - high torque, increased speeds, wheel unlocking.

The class of equipment is also important - the rating from our editors will help you choose the best heavy walk-behind tractor or middle-class unit. However, the brand also has light modifications, characterized by small dimensions and low performance.

The best NEVA brand walk-behind tractors for a summer cottage or field cultivation, presented in the rating, will be the right choice when purchasing. Each of them has been tested in practice more than once, as evidenced by reviews on the Internet. At the same time, the owners note the stable quality and reliability of NEVA products, which easily competes with European American brands.

Operating manual for walk-behind tractor Neva MB-23B-8.0

The small-sized device is equipped with trailed and mounted implements for plowing, loosening, and cultivating the soil. The operating instructions introduce the user to the general provisions, which contain information regarding the operation of the walk-behind tractor, maintenance and storage of the unit.

The instruction manual contains information about possible malfunctions and tips for eliminating them. The instructions indicate the engine features for any modification of the walk-behind tractor.

The manual for the Neva Compact walk-behind tractor indicates the purpose of the main parts of the unit:

  • gearbox;
  • cutter clutch mechanism;
  • hitch bracket;
  • cultivation depth limiter.

The user, having familiarized himself with the control mechanism of the walk-behind tractor, determines how to increase the speed when plowing heavy soil. The instructions indicate a lever that allows you to change gears with the engine running and the clutch disengaged to the nearest neutral gear.

Accelerated operation of the motor with distorted vibration is a reason to inspect the walk-behind tractor and repair damage. If the edges of the knives are damaged, the usual set of cutters is completely replaced.

Advantages of the Neva brand

Products of the Neva brand have several significant advantages in comparison with foreign agricultural machinery:

  • possibility of quick purchase (no need to wait for delivery of orders from abroad);
  • a wide selection of models operating on different types of fuel;
  • a wide range of modifications (each is unique!);
  • availability of service stations in every country where Neva walk-behind tractors or cultivators are used;
  • the ability to purchase the necessary spare parts or consumables for the maintenance of the walk-behind tractor;
  • simple and clear instructions in Russian;
  • stable operation of the walk-behind tractor subject to operating rules (if handled carefully, you can use this unit for many years");
  • moderate fuel consumption;
  • powerful gearboxes (classical or Multiagro);
  • affordable price;
  • extensive experience of the owners: you can always read reviews from real customers and find out how the Neva walk-behind tractor works. Videos about running in, engine disassembly and other key points of use can also always be found on the Internet;
  • if necessary, you can install a new engine on the walk-behind tractor to replace the old one, and continue efficient work.

Spare parts for the Neva MB-2 unit

The walk-behind tractor is supplied with assembly units and parts for the gearbox, chassis, and DM-1K engine. Components for the DM1K-6.2 and DM1K-7.5 engines are presented:

  • valve group kit;
  • piston with connecting rod 005.40.0350 (positions 6, 7, 8, 9, 0, 11, 12).

The manufacturer offers a set of spare gear shift parts for MB-2 and MB-23 units. The assortment includes components for the Neva walk-behind tractor - the package includes the T-650R unlocking lever, clutch lever, etc.

The MultiAgro gearbox with an expanded set of gears is included in the spare parts for the Neva MB-2 multi-speed walk-behind tractor. The gear shift lever for the universal mobile device is supplied together with other spare parts. Delivery of components is carried out according to the consumer’s order according to the delivery note and invoice.

Review and comparison with competitors: Neva or Husqvarna?

This question can often be seen on forums and in discussions of technology. Some owners strongly defend the Russian brand, others no less categorically describe the advantages of Swedish technology. But what really?

Without any bias, we will present all the pros and cons.

A brief overview of the advantages of the Neva:

  • available service, consumables and spare parts
  • reliable engines
  • budget price
  • advanced functionality.

Brief description of the advantages of Husqvarna:

  • perpetual gearbox that does not require adding oil
  • folding handle and carrying handles for light versions
  • shields on rototillers.


Motor cultivator Neva MK-200 N5.0


Cultivator Husqvarna TF 224

Review of the Neva's shortcomings:

Small depth of soil cultivation - the problem is easily solved by installing additional weights.

Characteristics of Husqvarna's disadvantages:

  • large mass
  • the chain drive often falls off or breaks due to stones or foreign objects
  • Worm gear models do not have reverse speed
  • expensive original spare parts and maintenance.

Naturally, everyone is free to make their own choice in favor of the technology they like, taking into account their own preferences and needs. But, as the above facts indicate, Husqvarna cultivators do not differ in any significant advantages from the Neva.

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.

Engine DM-1-01 and its modifications

The Neva walk-behind tractor is equipped with an economical 6 hp engine. With. Working fuel is used: gasoline grades AI-80, AI-92 in accordance with TU-38.001165-2003. The carburetor is equipped with an air filter, allowing easier starting at low temperatures. Automatic decompressor reduces starting force. Stable operation is ensured by contactless electronic ignition.

The engine consists of parts:

  • crank mechanism;
  • gas distribution systems;
  • fuel mechanism;
  • air supply and removal of processed gases.

Ignition of the walk-behind tractor is necessary to ensure uninterrupted sparking in the spark plug.

Before starting work, the engine is depreserved. The fuel tank is filled with gasoline in the amount of 2 liters, and the cold (unheated) engine is started.

Some users do not know how to increase the crankshaft speed. Excessive load without warming up the engine leads to rapid wear of the piston pairs and, as a result, causes them to jam.

General technical specifications

Type of walk-behind tractor according to GOST 28523-90Heavy
Motoblock dimensions (no more)Length: 1740 mm
Width: 650 mm

Height: 1300 mm

Dry mass (weight)112-115 kg (up to 125 kg with headlight and electric starter)
Traction force194 kGs
Forward speed at engine speed 3600 rpmFirst gear: 3.76 km/h
Second gear: 12.3 km/h

Reverse: 3.21 km/h

Angle of transverse static stability15°
Power take-off shaft (PTO)V-belt pulley
Chassis systemSingle-axle, 2×2 wheel arrangement
Ground clearance14 cm
TransmissionMechanical, gear-chain
Number of gearsFour gears - forward
Two gears - reverse
WheelsPneumatic – 4.5×10
TrackVariable, step adjustable
Track widthNormal: 32 cm
With extensions: 57 cm
Turning radius110 cm
Diameter of milling cultivators36 cm
Working width4 cutters: 0.86 m
8 cutters: 1.6 m
Tillage depthup to 20 cm
Steering gearRod, adjustable
Engine4-stroke, diesel, single cylinder

User opinions

Reviews from walk-behind tractor owners help future users take into account errors and become familiar with the advantages and disadvantages of the equipment.

Vasily, Perm: “I purchased a Neva MB-2 walk-behind tractor with a power of 7 hp. With. The unit is made with high quality. There are no complaints about the operation of the speed switch; I am quite satisfied with the engine power. The walk-behind tractor is stylish and fashionable, I give it 5 points.”

Some users have a different opinion about the purchased unit.

Ivan, Vologda: “I bought a Russian walk-behind tractor Neva MB-2S-7.0. The spark often disappears, a major breakdown occurred - a fire, which I fixed myself. When I started it for the first time, I saw that the gears were not changed by the lever. I didn’t like the unit.”

Owner reviews

To form an objective opinion about Neva motor-cultivators, we suggest you read reviews from owners of this equipment in various modifications.

Ilya, Novosibirsk:

“I spent a long time choosing equipment for my site. I settled on the MK-200 and here's why. First: there is enough power for the most necessary types of work, a powerful engine, and in general this cultivator is praised by many. Of course, I was also impressed by the fact that the service centers are always ready to help with maintenance. Over the three years of operation, my cultivator has never failed. The model is good, I recommend it"

Anton, Krasnodar

“My first choice was to find a small, compact cultivator for the garden. My wife and I are tired of manually cultivating the beds, and digging potatoes by hand is also not much fun. We chose the MK70 from the St. Petersburg Neva. Well, what can I say, the machine copes with its functions well, the weight is a little small, it slips a little on wet soil, but in general it copes well with the tasks of loosening the soil and digging up potatoes. Plus: low price, after all, foreign cultivators are more expensive. Buy it, you won’t regret it!”

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