Motoblock with a power take-off shaft: an overview of models with a differential and what to look for when choosing a device
Motoblocks with a power take-off shaft are universal self-propelled devices that perform a wide range of tasks.
Due to the special technical content, they are used in conjunction with attachments, including a mower, a milling cutter, a snowplow.
When choosing a walk-behind tractor, you should familiarize yourself with the distinctive features of this category, as well as compare the characteristics of several models.
Distinctive features
The power take-off shaft is a mechanism that ensures a stable transfer of the energy generated by the engine to the working elements of the attachment.
Most modern models are equipped with this element. It is located at the rear of the machine. Sometimes the PTO is supplemented by a differential located in the front.
The main tasks of the power take-off shaft are as follows:
- Launches mechanical components in attachments. At the same time, it is connected to the agricultural machine directly or through additional elements, including a gearbox, cardan shaft and V-belt transmissions. This is the main purpose of the PTO shaft, as it allows the unit to perform additional functions.
- Starts the hydraulic system of the attachment. PTO acts on the equipment pump. For this purpose, the shaft is used less often, since farmers do not often use walk-behind tractors in conjunction with a hydraulic system.
Advantages and disadvantages
Dignity:
- they are full-fledged tractors without rear wheels, capable of cultivating virgin lands of any density;
- do everything themselves, and the operator can only set the direction;
- the presence of a tractor-type hover provides a large grip and high efficiency;
- installation of the adapter allows you to turn the machine into a full-fledged mini-tractor;
- the transmission works great at any speed;
- with active work with a cutter, re-cultivation is not necessary.
disadvantages:
- expensive attachments (up to 30% of the cost of a walk-behind tractor);
- large dimensions and weight, which complicate the transportation of the unit between sites and transportation to the shed;
- expensive repairs.
TOP-10 best models rating
The best gasoline motoblocks with a power take-off shaft
Motoblocks with gasoline engines are used mainly for processing small backyards and summer cottages. They are characterized by small size, low price and low weight. The cars are supplied with a motor with a capacity of up to 10 horsepower. To choose the most suitable option, it is worth considering the rating of popular models.
PATRIOT Victory (440 10 7212)
A mini-tractor with a four-stroke gasoline engine is used for processing old arable soils. The model is distinguished by its maneuverability and versatility.
Equipped with two forward and one reverse gears.
A convenient lever is provided to adjust the speed.
Can be used in conjunction with a cart, mower, snowplow and other equipment. The engine is protected from overheating by the cooling system.
The walk-behind tractor is made in a high-strength metal case, which provides it with a long service life.
Specifications:
- processing width - 100 cm;
- engine displacement - 198 cu. cm;
- engine power - 7 hp;
- fuel tank - 3.6 l;
- weight - 78 kg.
Dignity:
- durable body;
- large wheels;
- convenient speed control;
- small size;
- acceptable price.
disadvantages:
- a light weight;
- inconvenient steering wheel adjustment unit.
PATRIOT Nevada 9
The agricultural machine is suitable for large plots. Reliable and high-quality work is due to the presence of the power of the engine and gear reducer.
The cutters are made in the shape of a saber, due to which they successfully cope with plowing virgin lands.
The model is distinguished by excellent cross-country ability on any soil.
Specifications:
- processing width —110 cm;
- plowing depth - 30 cm;
- engine power - 9 hp;
- fuel tank - 6 liters;
- weight - 130 kg.
Dignity:
- power;
- quick start;
- economical fuel consumption;
- high speed;
Disadvantages:
- noisy work;
- high price.
CHAMPION BC1193
A versatile device in a practical metal alloy housing. Differs in convenient control and efficient work in conjunction with additional equipment.
When driving up to 10 km / h, it captures a strip of 110 cm and plows the area to a depth of 30 cm.
At the same time, it emits minimal noise during operation.
Fueled with AI-92 gasoline. Thanks to the large fuel tank, no refueling is required during work.
Specifications:
- processing width —110 cm;
- plowing depth - 30 cm;
- engine power - 9 hp;
- engine displacement - 270 cubic meters. cm;
- fuel tank - 6 liters;
- dimensions - 180x80x110 cm;
- weight - 132 kg;
- noise - 78 dB.
Dignity:
- power;
- excellent transmission;
- reliable case;
- safe operation.
disadvantages:
- complex speed switching;
- high price.
PATRIOT Nevada
Reliable machine for fast processing of medium to large areas. Due to the grip of 100 cm per pass, it quickly copes with its task, requiring minimal actions from the operator.
All he has to do is to set the direction, and the walk-behind tractor perfectly passes even on old arable soil.
When working with a plow, you can improve the quality of processing and reduce the duration of work.
The plowing depth can be adjusted from 20 to 30 cm.
Specifications:
- processing width - 100 cm;
- plowing depth - 30 cm;
- engine power - 7 hp;
- weight - 89 kg.
Dignity:
- power;
- quick start;
- economical fuel consumption;
- high speed;
- compact size.
disadvantages:
- shallow cultivation depth;
- multifunctionality.
Celina NMB-901
A motoblock with a power take-off shaft from a reliable manufacturer of agricultural equipment. It is used in areas with a large area as an independent equipment, together with a plow and other accessories.
Differs in high efficiency and fast processing due to the capture of up to 113 cm of soil in one pass.
Due to the regulation of the plowing depth, it is suitable for different types of land.
Specifications:
- processing width - 72-113 cm;
- plowing depth - 30 cm;
- engine power - 9 hp;
- engine displacement - 270 cubic meters. cm;
- fuel consumption - 374 g / kW * h;
- fuel tank - 3.6 liters;
- dimensions - 136x780x100cm;
- weight - 123 kg;
- noise - 92 dB.
Dignity:
- power;
- optimal dimensions;
- large wheels;
- good build.
disadvantages:
- no trailer hitch;
- high price.
The best diesel motoblocks with a power take-off shaft
Motoblocks on diesel engines are used to care for large household plots and farms. Due to the excellent technical filling, the units pass even on dense ground and can be used for a long time. Power varies from 8 to 12 horsepower depending on the model. Consider the characteristics, pros and cons of popular motoblocks with PTO.
Weima WM1100BE (wheels 5x12)
The all-rounder for large areas. Differs in high efficiency. It is used in conjunction with attachments and trailed equipment.
The plowing depth can be adjusted up to 30 cm.
The cutters are made of hardened steel and have a diameter of 35 cm, due to which they cope well with soil processing.
Specifications:
- processing width - 80-130 cm;
- plowing depth - 30 cm;
- engine power - 9 hp;
- engine displacement - 406 cubic meters. cm;
- rotation of cutters - 145 rpm;
- fuel tank - 5.5 l;
- dimensions - 105x78x57 cm;
- weight - 135 kg.
Dignity:
- high efficiency;
- quick start;
- low fuel consumption;
- capacious tank;
- convenient control levers.
disadvantages:
- inconvenient engine switch;
- poor cross-country ability.
PATRIOT Boston 9DE
Wide grip model designed for many hours of work on all types of soil. Equipped with a gear reducer and an electric starter.
The cutters are made of hardened steel and are protected by special shields that prevent the operator from getting the ground.
The presence of mud flaps increases the safety of work, and the rubber pads on the handles make it more comfortable.
Specifications:
- processing width - 125 cm;
- cutter diameter - 34 cm;
- engine power - 9 hp;
- wheel size - height 12 ″, width 5 ″;
- weight - 164 kg.
Dignity:
- economical fuel consumption;
- high-quality cutters;
- wide grip;
- the presence of a reverse;
- regulation of the depth of cultivation.
Disadvantages:
- high price;
- inconvenient transportation.
Weima WM1100A (wheels 5x12)
The unit is from the class of heavy motoblocks, equipped with a power take-off shaft. This provides him with good cross-country ability on heavy soils and high efficiency.
The use of various types of attachments is provided, which makes the device universal.
The gearbox is equipped with two forward and one reverse speeds. The model is effective when processing large areas under increased stress.
Specifications:
- processing width - 80-130 cm;
- plowing depth - 30 cm;
- engine power - 6 hp;
- engine displacement - 296 cubic meters. cm;
- fuel tank - 3.5 l;
- dimensions - 105x78x57 cm;
- weight - 115 kg.
Dignity:
- power;
- deep processing;
- efficiency on virgin soil;
- work under heavy loads;
- reliable case.
disadvantages:
- heavy weight;
- small fuel tank.
CHAMPION DC1193E
Agricultural machine for cultivation, plowing, soil leveling and other tasks. Differs in high power, allowing you to work with increased loads.
The unit easily passes through dense soil, including with an admixture of clay.
Interfacing with attachments expands the range of tasks.
Specifications:
- processing width - 110 cm;
- cultivation depth - 30 cm;
- engine power - 9.5 hp;
- engine displacement - 418 cubic meters. cm;
- fuel tank - 5.5 l;
- fuel consumption - 280 g / kW * h;
- dimensions - 180x80x110 cm;
- weight - 177 kg;
- noise - 92 dB.
Dignity:
- power;
- convenient control;
- simple disassembly;
- high speed;
- quality cutters.
disadvantages:
- lack of differential and reverse;
- the need for refueling during prolonged work.
Aurora SPACE-YARD 1350D
A walk-behind tractor with an electric starter, which makes it easier to start the engine. It is characterized by high efficiency: in a short time, you can process a large area, capturing up to 135 cm of land during passes.
A large gas tank and economical fuel consumption allow you to work for a long time without refueling.
Specifications:
- processing width - 80-135 cm;
- plowing depth - 30 cm;
- engine power - 8.57 hp;
- engine displacement - 406 cubic meters. cm;
- fuel tank - 5 liters;
- dimensions - 173x105x135 cm;
- weight - 120 kg;
- noise - 93 dB.
Dignity:
- powerful motor;
- acceptable price;
- quality of materials;
- good cross-country ability.
Disadvantages:
- noisy work;
- poor-quality painting.