Rating of the best KaDvi motoblocks in 2020

Working on a personal plot is fun and helps to escape from the bustle of the city. Moreover, technical progress has presented farmers with a lot of reliable assistants. Cultivators and walk-behind tractors are the leaders in agricultural machinery among small subsidiary farms. The walk-behind tractor has more power and can handle the cultivation of an area of ​​land much larger than a cultivator. The wheels of the overwhelming majority of models are similar in size and design to tractor wheels. We'll talk about the best KaDvi walk-behind tractors in 2020 below.

Medium, light and heavy walk-behind tractors

The functionality of the walk-behind tractor is superior to the cultivator and includes:

1. hilling;
2. plowing;
3. mowing;
4. harvesting;
5. additional functions of active loads.

The entire range of motoblocks can be divided into heavy, light and medium.

A light walk-behind tractor has a mass of 20-30 kg and is intended for cultivating land with an area of ​​no more than 20 acres. The maximum immersion depth in the ground is 20 cm. Attached equipment provides stability to such a walk-behind tractor, it is also possible to install a plow, a cutter.

A professional walk-behind tractor, weighing 100 kg or more, has a powerful engine designed for serious fuel consumption. Such a unit is capable of lifting and transporting several tons of cargo, it has the widest functionality and requires a large amount of storage space.

The middle walk-behind tractor is a representative of the transition from heavy to light, has limited functionality, it is possible to work with a trailer for transportation, and it is also possible to mount a device for planting and digging out potatoes.

Criteria for choosing a walk-behind tractor

Before the start of the summer cottage season and the planned purchase of equipment, the farmer faces a dilemma: which walk-behind tractor is better to buy and what characteristics of the unit to consider when choosing.

Power

When choosing a power, you should decide on the area of ​​land to be cultivated, take into account the peculiarity of the soil and draw up a list of functions that the unit should have. The power of various devices ranges from 3.5 horsepower to 10. The maximum engine power will be required to process areas of more than 1 hectare and a working width of 1 meter.

When working on a plot of 15 acres, you can stop at an engine power of 3-4 hp and the sufficiency of the capture of 60 cm.

Power from 5 to 7 horsepower is required in areas from 20 acres to half a hectare, respectively, the working width is from 80 to 90 cm.

Weight and type of soil

For the cultivation of virgin and clay lands, weak equipment is not suitable, the guarantee of overloads is provided. The lightweight machine does not provide sufficient ground grasping depth and causes slipping.

With a model weight of 70 kg and a capacity of 3.5 to 6 "horses", you can count on high-quality processing of light soil.

For clayey lands, a unit weight of 95 kg is required.

The virgin soil is processed by mini-tractors weighing from 120 to 150 kg. In this technique, lugs in the form of metal wheels must be included in the kit.

Functionality

The power take-off shaft enables the use of power attachments such as a mower, rake, chopper, water pump, seeder, snow blower.

In the winter period of operation, the fuel is gasoline, respectively, and the type of engine.

For frequent transportation of goods, you should opt for models with pneumatic wheels.

Repairability

For domestic models of motoblocks, it will not be difficult to purchase spare parts, as well as the opportunity to make repairs with your own hands. The manufacturer's instructions refer to gear oils which, if used correctly, will increase their service life. Replacing the oil seals on the gearbox can be similarly done by yourself.

Overall dimensions

Overall dimensions are of particular importance for small farms and garden plots. Safe storage and a minimum of occupied space is an important point for choosing a walk-behind tractor.

Non-standard use

The increased tractive effort provides the use of the unit for outdoor enthusiasts, in particular, for hunters, mushroom pickers and fishermen. Traveling over rough terrain on such a unit will leave your legs dry and save energy.

Selection errors

The multifunctionality of the walk-behind tractor does not mean its high cost and power. It is important to decide on active hinges, some of which will have to be purchased additionally.

Fuel consumption: you can pre-consult with the managers when buying - about the number of hours of continuous operation and fuel costs. On average, under uniform load, the continuous stroke is 3 hours, with a flow rate of 3-4 liters.

We recommend reading the article - Rating of the best cultivators and motoblocks for summer cottages.

Lines of walk-behind tractors KaDvi

The KaDvi lineup is represented by two series: Ugra and Oka.

Ugra series

The first models of the Ugra series began to be produced in 2009.

Their distinctive feature is a gear reducer, sintered clutch discs and a "mechanics" gearbox.

Attachments allow you not only to work on the soil, but also to mow, irrigate, plant and harvest potatoes. In winter, it copes with snow removal, and is also used for transporting goods all year round.

Two power take-off shafts are used to switch additional implements of the mounted type:

• circular saw;
• water pump;
• earthen drill;
• feed crushers.

The adapters are also connected to a hiller plow, a root crop digger, a harrow, a potato planter. In winter, a walk-behind tractor equipped with a shovel blade will provide quick cleaning of the territory. The increased traction force allows for work on heavy soil and in the off-season on pre-treated soils.

The steering system is provided in vertical and horizontal adjustment, it is protected from vibrations. The turning radius excludes trampling of the treated surface. Compliance with European safety standards is maintained within the framework of the instantaneous shutdown of the unit in case of emergency.

• the presence of a drive to the rear wheels, due to which the tractive effort increases 3 times and increases the cross-country ability of the unit;
• compactness - control is carried out from the operator's workplace;
• the use of modern production technologies and engineering;
• reliability and high quality;
• technical assistance of a new level without investing large financial resources.

Oka series

The first model of Oka walk-behind tractors came out in 1991. Today it still remains the best in the category of units weighing up to 90 kg. High quality, in accordance with standards and affordable prices made the brand popular in the Russian market.

The walk-behind tractor is used not only for agricultural work, but also for maintaining order on garden paths, lawns, and is also ideal for cargo transportation.

Developers and manufacturers have provided for the operation of the walk-behind tractor throughout the year, in different climatic conditions.

The improvement of the model range continues, today the attached and trailed equipment includes:

• trailed cargo cart;
• hiller;
• cultivator cutters;
• brush;
• plow;
• mower;
• snow blower;
• lug;
• "Planter and digger" of potatoes.

The ground clearance of the walk-behind tractor of 140 mm allows you not to be afraid of bumps and bumps, and the track width from 310 to 590 mm makes the model productive.

The speed of the first gear is 3.6 km / h, the second - 9 km / h, which guarantees high-quality soil cultivation, with various loads and sufficient areas.

The motoblock is operated in a temperature range from -20 to +35 degrees without loss of efficiency.

The caster angle in the extreme permissible value is 20 °. The small turning radius of the unit of 1.1 meters indicates its mobility and protection of the soil from mechanical compaction.

Budget models are equipped with wheelbase extensions and additional milling cutters, which significantly increases the width of the transport path.

The unit is equipped with a drawbar for active attachments like a snow blower and a mower.

The steering column is wide and ergonomic. Controls: forward handle and reverse handle. The speed control is located on the right hand side of the steering column.

A novelty in the lineup is hedgehog rippers, which are put on instead of wheels for weeding and loosening the row spacing. The shaft diameter is 30 mm or 25 mm, depending on the walk-behind tractor. An innovative solution using modern technology. Hedgehogs are purchased for additional payment.

Small equipment KaDvi works regularly in 70 regions of Russia.

The best walk-behind tractors KaDvi

KaDvi Oka MB-1D1M14

Motoblock with a Subaru-Robin EX21 gasoline engine and a manual transmission.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Cultivator. Milling cutter, diameter, cm
Oka MB-1D1M14	4 stroke 7.07 / 211	mechanics / 2 + 2	9	belt	chain, reducer	360

• powerful gasoline engine;
• good maximum forward speed;
• reliable reverse to extend the life of the walk-behind tractor.

• a high noise level of up to 92 dB makes it work mainly at medium engine speeds.

KaDvi Ugra NMB-1N3

Mid-range tiller with a Briggs and Stratton Vanguard engine on gasoline with a reverse and a manual transmission.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Drive unit	Cultivator. Milling cutter, diameter, cm
Oka MB-1D1M19	4 stroke 7/208	mechanics / 2 + 2	8	chain, reducer	300

• repairs;
• maximum speed when moving forward 8 km / h, back 2 km / h;
• 4 cutters included, with a diameter of 360 cm;
• pneumatic wheels with a diameter of 10 "and a width of 4";
• fuel tank volume 4.1 liters;
• the width of the cultivated land area is from 40 to 70 cm.

• difficulty when climbing with an angle above 20 °.

Oka MB-1D1M19

Gasoline-powered motoblock with Lifan LF208 engine, manual transmission and 300 cm cutters.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Milling cutter, diameter, cm	Drive unit	Fuel tank, volume, liters
Oka MB-1D1M19	4 stroke / 7/208	mechanics / 2 + 2	300	chain	3.9

Advantages:

• direct rotation of cutters;
• PTO;
• reverse;
• maximum tillage width 70 cm.

• from the owners' reviews - periodic oil leakage.

Vanguard AMB-1

Motoblock of light series and, optimal match for low price and quality assurance.

A lightweight unit with a reasonable price is a worthy representative of this model range.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Cultivation depth, cm
Vanguard AMB-1	4-stroke 6.5	mechanics / 2 + 1	5	belt	chain, reducer	30

• the presence of a reverse;
• pneumatic wheels with a diameter of 8 "and a width of 4";
• low weight of the unit 65 kg;
• tillage width 70 cm.

• the need to use weighting materials during cultivation.

Ugra NMB-1N16

A mid-level motoblock with a Subaru-Robin EX-27 gasoline engine, a milling cutter diameter of 340 mm and pneumatic wheels.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Cultivator. Mill, diameter, cm
Ugra NMB-1N16	4-stroke 6.93 / 265	mechanics / 3 + 1	8	disk	gears, reducer	340

• tillage width 90 cm;
• PTO;
• repairs;
• correspondence of price and quality.

• insufficient carrying capacity.

Oka MB-1D1M15

A middle class motoblock with a manual transmission, a gasoline engine and pneumatic wheels.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Cultivator. Mill, diameter, cm
Oka MB-1D1M15	4-stroke 6.5 / 196	mechanics / 2 + 2	9	belt	chain	360

• PTO:
• tillage width 113 cm;
• reverse.

• a noise level of up to 92 dB forces the engine to slow down.

Ugra NMB-1N10

A medium-weight motoblock with a Subaru-Robin EX 21 PREMIUM engine on gasoline, reverse and a power take-off shaft, on pneumatic wheels.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Weight, kg
Ugra NMB-1N10	4-stroke 6.93 / 211	mechanics / 3 + 1	8	disk	gear	84

• 3 forward gears for any coverage;
• minimization of vibrations due to weight and dimensions;
• Rubber grips for shock absorption and comfort.

• indistinct operation of the checkpoint (according to user reviews).

Oka MB-1D2M13

A mid-class motoblock with a Subaru-Robin EX 17 gasoline engine on one cylinder and a power of 6 "horses".

 

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Weight, kg
Oka MB-1D2M13	4 stroke / 6	mechanics / 2 + 2	9	belt	chain	90

• track width up to 113 cm;
• tire pneumatics for 2 atmospheres;
• good speed for transportation;
• reverse.

• noise level 92 dB.

Ugra NMB-1N7

A mid-class motoblock on a Lifan 168F-2A gasoline engine, reverse, power take-off shaft.

Model	Engine, type, power hp, volume cm ³	Gearbox / speed (forward, reverse)	Speed, max, km / h	Clutch	Drive unit	Weight, kg
Ugra NMB-1N7	4 stroke / 6.5 / 196	mechanics / 3 + 1	8	disk	gear	84

• pulling force 0.98 kN;
• PTO;
• reverse;
• pneumatic wheels;
• mechanical transmission.

• average technical characteristics.

Conclusion

Working in the country and in the household farm will turn into a sheer pleasure, provided that the purchased walk-behind tractor is timely prevented. To control the walk-behind tractor, additional categories of driver's license are not required.

You should also pay attention to the following points:

1. cases of lack of oil in the gearbox are common when buying a new unit, it is important to check its presence, fill if necessary;
2. cutters are supplied disassembled, in the absence of skills, you will have to contact a specialist;
3. do not forget about the videos of manufacturers - both when buying and when using a walk-behind tractor.

Choose the best walk-behind tractor, provide it with care, and then working on the garden will only bring pleasure!