Review of the model range of Zubr walk-behind tractors. Characteristics, reviews

The Zubr walk-behind tractor is produced by a Chinese manufacturer specializing in the production of small-sized agricultural machinery and trailed equipment for it. Zubr products are ISO 9000/2001 certified and are supplied to many countries around the world. Zubr walk-behind tractors have high performance and quality, and they can be purchased at a fairly low price. The advantages of this technology include engine power, the presence of an electric starter (for some models), and a large selection of attachments.

Motoblock Zubr

The Zubr brand itself is a representative of Chinese agricultural technology. Production sites are located at the Zhangzhou and Yancheng factories. The company specializes in the production of walk-behind tractors and walk-behind cultivators, as well as trailed and attached equipment for them.

Motoblock Zubr

The products of this plant have proven themselves not only in domestic markets, they are successfully exported to the countries of America, Europe and Asia. All equipment of this brand is manufactured according to quality standards ISO 9000/2001.

Zubr walk-behind tractors have certificates of conformity in European countries, as well as the necessary export permits.

It’s not for nothing that Zubr agricultural technology is considered universal; the manufacturer has tried a lot in this direction:

• created a wide range of functional attachments;
• took care of the high quality of all components;
• took into account possible temperature changes that could affect the performance of the walk-behind tractor.

Another advantage of agricultural technology is the ability to attach homemade attachments made to suit the needs of a specific owner.

If desired, any of the Zubr brand’s heavy walk-behind tractors can be transformed into a mini-tractor, which further expands the functionality of this small-scale mechanization tool.

The undeniable advantage of Zubr walk-behind tractors is their affordability. A motorized device can cost from 10 thousand to 32 thousand UAH. (21 thousand - 67 thousand rubles) The price varies depending on engine performance, design features, equipment, etc.

MTU-450

Here the situation is the same as in the MTB line. Externally and in most design features, this model is identical to the previous one. The key difference is the more advanced transmission:

• MTU-350 has 3 high (1st from 82 rpm, 2nd from 112.7, rear from 61.5) and 3 low (1st from 60.4 rpm, 2nd from 83.1, rear from 45.3) transmission;
• MTU-450 has 4 high (1st from 37.3 rpm, 2nd from 82, 3rd from 112.7, rear from 51.2) and 4 low (1st from 27.5 rpm, 2 -1st from 60.4, 3rd from 83.1, rear from 37.8).

A larger number of working gears again expands the possibilities of using the walk-behind tractor. It can be more flexibly adapted to tasks of varying complexity, while simultaneously increasing the efficiency of their solution and operating equipment at optimal loads. This device will be good in areas with heavy soil with an area of ​​20 acres or more.

Reviews note high reliability. “Works hard!” — writes one of the users. And our experience confirms that this is indeed the case. Another valuable point, tested in practice, is easy starting in cold weather for use as a snow blower.

Diesel walk-behind tractors

Motoblock Zubr PS-Q74

The motorized device is equipped with a four-stroke air-cooled engine. Engine power is 4 horsepower.

Motoblock Zubr PS-Q74

This power is quite enough for small plots of land, and the compact size of the walk-behind tractor allows it to be used in a greenhouse. The engine starts from a manual starter. The manual transmission provides 2 forward and 2 reverse speeds. The steering wheel is adjustable in different planes.

Characteristics

Motoblock Zubr HT-105

The device is used for all kinds of field work. The performance of the four-stroke power plant with aeroprotection is 6 hp.

Motoblock Zubr HT-105

The manual transmission provides three speeds: 2 forward and 1 reverse. Under the influence of the large mass of the installation, the cutters are immersed to a depth of 30 cm. This walk-behind tractor model is popular both among small farmers and private land owners. A distinctive feature of this model is the electric starter, thanks to which the walk-behind tractor starts easily even at low temperatures. To be on the safe side, there is also a manual starter.

Characteristics

Motoblock Zubr Z-17

The weight of the Zubr Z-17 diesel walk-behind tractor is 120 kg. Its four-stroke engine provides a performance of 6 hp. With. The power plant is aeroprotected and starts from an electric or manual starter. There is a manual transmission with three forward speeds plus reverse.

Motoblock Zubr Z-17

This model is ideal for crop areas of half a hectare and is suitable for both summer residents and farms. The depth of processing with cutters (depending on the type of soil) is set to 25-30 cm. The steering column is adjustable in several planes, which allows the operator to provide the most comfortable working conditions.

Characteristics

Motoblock Zubr JR-Q78

The JR-Q78 model is used on large crop areas of more than 1 hectare. A weight of 186 kg makes it possible to process even extremely heavy soils, while the immersion depth of the cutters is adjustable up to 30 cm. The eight-horsepower power plant is equipped with water protection against overheating.

Motoblock Zubr JR-Q78

It is possible to start a four-stroke engine from an inertial or electric starter. The gearbox is manual, eight steps, there are 6 forward speeds and 2 reverse speeds. Maneuverability is enhanced by the optional differential unlock feature. The steering column adjusts to the height of the operator.

MTB-400

Structurally, this model is almost identical to the one discussed above. There are no externally noticeable differences between them. The main highlight of the “four hundred” is the transmission.

If the MTB-300 had 3 gears, then here there are already 4:

• 3 front;
• 1 rear.

In practice, this means a more efficient distribution of engine speed. If the “three hundred” in first gear spins the shaft to 82 rpm, and in second to 113, then in the older model these revolutions are achieved in the second and third speeds, respectively. In the first gear, the shaft rotates at a frequency of 37 rpm. This lower gear helps to overcome increased resistance more effectively. This could be, for example, plowing dense and heavy soil, moving with a massive load, downhill or on a loose, viscous surface.

Due to such expanded performance, this walk-behind tractor is recommended for use on plots of over 20 acres, as well as on difficult soils.

The pros and cons according to reviews are the same as the younger model. Additionally, the productive operation of the lower gear is also noted - users say that the traction on it is actually higher. So the addition is really practical.

Gasoline walk-behind tractors

Motoblock Zubr Z-15

This gasoline model is capable of processing an area of ​​up to half a hectare. An ideal solution for summer residents, since its light weight (65 kg) and miniature dimensions make it easy to move the walk-behind tractor in the trunk of a car.

Motoblock Zubr Z-15

The power plant (6.5 hp) has aeroprotection. The engine starts from an inertia starter; the walk-behind tractor can be easily assembled with various canopies. The steering wheel is adjustable, the gearbox is manual, it produces three speeds (2 forward and 1 reverse).

Characteristics

Motoblock Zubr GN-2

The weight of this device is 73 kg, the four-stroke engine (6.5 hp) is started from an inertia starter with a Z-shaped spring handle. The walk-behind tractor can easily process an area of ​​up to a hectare.

Motoblock Zubr GN-2

When cultivating heavy soils, weighting agents are additionally used. The steering column is adjustable in height and horizontally. The gearbox is manual, three-speed (2 forward speeds and 1 reverse).

Characteristics

Motoblock Zubr PS-Q70

The productive power of the power plant of this modification is 6.5 hp, which is enough to cultivate areas of up to 0.7 hectares.

Motoblock Zubr PS-Q70

The starter is spring inertial and has aero protection against overheating. The gearbox is four-speed with two forward and two rear speeds.

Characteristics

Motoblock Zubr HT-105 B (Z-16)

The weight of this model is 90 kg, while the tillage depth is 25-30 cm. The performance of the four-stroke engine (9.5 hp) allows you to work with areas of 1 hectare or more.

Motoblock Zubr HT-105 B (Z-16)

The launch is made from an inertia starter, a mechanical gearbox of three stages (2+1).

Characteristics

Owner reviews

The owners of a walk-behind tractor know better about all the disadvantages and advantages of the unit. Let's see their comments:

Evgeniy, 33 years old:

I have a diesel Bison JR-Q78 on my farm. Starting from an electric starter has never failed, even in cold weather (I made a snow blower and actively use it in winter). I'm a little unhappy with the quality of the cutters that came with the kit - they constantly get dull, I have to sharpen them regularly. This year I switched to “crow’s feet” - that’s another matter. Otherwise the car suits me.

Alexey, 39 years old:

I use the Zubr HT-105 B (Z-16) walk-behind tractor. I plow on it from morning to evening - this is my source of income. I have a full set of attachments, I built the mower myself from scrap materials - it turned out great. The car is good, but I would add a little speed, the rest suits me.

Attachments

Multifunctional attachments for Zubr equipment allow you to expand the capabilities of agricultural technology and make human labor as easy as possible. We invite you to familiarize yourself with the following mounted and trailed equipment.

Rotators

Cultivate the soil. There are two varieties: saber and crow's feet.

Saber cutter Crawler's feet cutter

Mowers

They mow hay, collect straw, and mow the lawn. There are rotary, segmental and frontal.

Rotary mower Segment mower Front mower

Snow removal devices

There are three modifications: in the form of a blade, a brush and an auger-rotary snow blower.

Blade shovel Brush Snow blower

Plow

Plows the ground.

Plow

Lug wheels

They replace the pneumatic wheels and loosen the soil as they move.

Lugs

Potato digger

Digs potatoes without manual labor.

Potato digger

Hitch

Attaches various equipment to the walk-behind tractor: mounted and trailed.

Universal hitch

Potato planter

Mechanically plants potato tubers.

Potato planter

Adapter

It consists of a wheel, a frame and a seat, and is attached to the walk-behind tractor with a hitch.

Adapter

Trailer

Transports cargo of various types.

Trailer

Hillers

Hill up the soil and fight weeds.

Two-row hiller

Weights

Allows the cutters to sink deeper into the ground.

Weights

Pneumatic tires

Supplied together with the walk-behind tractor. Used with trailer, mower and snow blower Zubr.

Pneumatic tires 4.00-8

Crawler attachment

Allows you to increase the cross-country ability of the walk-behind tractor in the off-season, off-road and in snowy conditions.

Crawler attachment

conclusions

When deciding to purchase equipment for cultivating land at your summer cottage, you must consider the following nuances:

• for the usual preparation of land for planting and loosening it, it is better to give preference to a cultivator;
• a walk-behind tractor is a more universal thing, so it is suitable for carrying out full-scale operations ;
• When choosing a device, you need to pay attention to the number of gears, engine power and tank volume.

Homemade products from a walk-behind tractor

Owners of walk-behind tractors do not want to be limited by the options offered by the manufacturer and strive to improve, strengthen the unit, and bring the attachments to perfection.

Converting the Zubr walk-behind tractor into a mini tractor

Many equipment owners generally prefer to make all attachments themselves to suit their needs.

The most popular homemade products are:

• Breaking a walk-behind tractor into a tractor.
• Manufacturing of reinforced cutters.
• Snow blowers.
• Mowers.
• Trailers, etc.

Video review of converting the Zubr walk-behind tractor into a mini tractor

Features of Zubr products

The Zubr company guarantees the high quality and durability of its equipment.

Stay up to date! The manufacturer claims that its equipment is distinguished by such indicators as:

• sophisticated cooling system;
• reliable protection of a powerful engine;
• ergonomics and efficiency;
• the presence of a reinforced gearbox and an excellent handle;
• ease of management and maintenance;
• possibility of long continuous work;
• affordable price.

Comparison with other manufacturers

Centaur or Bison

Let's compare the Centaur and Zubr walk-behind tractors based on an analysis of their technical characteristics, prices and components.

• The range of Zubr walk-behind tractors is represented by units with capacities from 4 to 12 hp. With. The power of Centaurs varies from 4 to 13 hp.
• Both manufacturers produce both petrol and diesel variants. More productive models have an additional built-in electric starter.
• The presence of a PTO allows you to attach various attachments. Most types of additional attachments are produced by the manufacturers themselves, as are components for repairing walk-behind tractors.
• As for the price, the Bison can be bought for 10-32 thousand UAH. (21 thousand - 67 thousand rubles), while Centaurs will cost the buyer from 8 to 31 thousand UAH. (16 thousand - 65 thousand rubles)

MTSH-700

The most advanced model in the Zubr line, its capabilities are not inferior to some models of garden tractors. The device is quite heavy (140 kg), but this is compensated by the 13-horsepower gasoline engine.

The transmission here is already 4-speed:

• reduction with a rotation speed of 41 rpm;
• main, operating at 78 rpm;
• boost, producing 106 revolutions;
• rear with 37 revolutions.

The clutch, as in other MTS models, is a disc clutch located in an oil bath. The gearbox is cast iron, solid cast, 6-sided hardened axis with a cross-section of 32 mm.

Structurally, this model is generally not much different from the “six hundredth”: the same 12-inch wheels, a similar 6.5-liter gas tank, and a power take-off shaft stud with the same dimensions. Again, a universal hitch is provided.

However, due to a more powerful engine, it plows the soil with 10 cutters to a width of 135 cm - the maximum among all Zubrovsky walk-behind tractors. This is also the only model in the line of the Russian manufacturer that has in its design an inter-wheel differential with the ability to “disable” one of the wheels by pressing a special lever. As a result, you can turn the walk-behind tractor almost on the spot, without putting any effort into it - the engine will do everything.

In general, the MTSH-700 is the most versatile unit in the Zubr line of gasoline walk-behind tractors. He is capable of almost any task in a garden plot or on a small private farm. It easily copes with plowing large areas, is compatible with a wide range of attachments (both passive and active), and can be used as a powerful mini-tractor for transporting goods.

User manual

The operating instructions must be included in the package and contain the following information:

• The structure of a walk-behind tractor with descriptions and drawings.
• Specifications.
• Start-up and running-in.

First start

After starting the walk-behind tractor for the first time, you need to run in the engine so that the small parts get used to it. You should work starting with light loads for 5-20 hours, without additional attachments.

Important! After the first break-in, the oil must be changed and the unit can be operated in full mode.

Maintenance

Machine maintenance includes:

• Change of oil;
• daily maintenance (checking fasteners, oil and fuel levels, cleaning from dirt and lubricating all components);
• technical inspection once a month;
• Carrying out diagnostics at a service center.

In gasoline engines, only motor oils of classes SE, SF, SG, and AI-92 gasoline should be used. Diesel engines require oil of class CA, SV, SS, CD and high-quality diesel fuel.

SE oil SF oil SG oil

At the end of field work, the walk-behind tractor is preserved, namely: it is cleaned of contaminants, dried, drained of oil and fuel, parts are lubricated to prevent corrosion from forming, covered and placed in a dry place.

Basic malfunctions and ways to eliminate them

The walk-behind tractor does not start:

• the spark plug could: burn out, become wet, become sooted, and the gap may not be set - in the first and second cases, the spark plug must be replaced, the soot must be cleaned, and the gap must be adjusted.
• the filter is clogged - replace it;
• there is no fuel or does not pass through. Check the fuel line, if this is the reason, replace the hoses and clean the carburetor (gasoline models);
• the magneto is burned out or is jammed by the flywheel blades - replacement and adjustment will help.

The motor gets very hot:

• insufficient oil or low oil level;
• the ventilation or engine is dirty;
• a foreign object has entered the muffler.

If the spark disappears, clean the spark plug cap from dirt and carbon deposits.

If the walk-behind tractor vibrates strongly, this is a signal that the cutters are installed incorrectly, are damaged, or the fasteners are loose.