What is a stove on a Ugra walk-behind tractor? Choosing the best Ugra motor cultivator for the household
The Ugra walk-behind tractor is considered a high-quality and reliable unit, which began to be produced back in Soviet times. Such a machine is created with a margin of safety, so there is no doubt about its technical characteristics. Use on it imported engines makes the operation of the unit more convenient and simpler. A walk-behind tractor of this brand has a wide range of tasks that it can carry out.
By purchasing and using additional attachments, you can even expand the list of work performed by it. Another advantage of such a machine is its cost. It will depend on the brand of engine and the model of the device itself you have chosen. As a rule, the price of these walk-behind tractors is much lower than the cost of foreign brands.
The walk-behind tractor of this Ugra brand is perfect for carrying out any type of agricultural work. Each model is capable of performing a list of specific tasks. This will be discussed in more detail below. This technique is capable of plowing the land, cultivating, cleaning the area from last year's leaves and debris, and much more. Maintenance of such units is minimal; you just need to follow the instructions that come with the device.
One of the most popular units Today, the NMB-1 walk-behind tractor is considered part of this Ugra brand. Appearance The NMB-1 device is not very different from its predecessors; only the power supply system has undergone major changes. Protective wings were installed above the wheels; their main purpose is to preserve and protect the worker’s (operator’s) legs during cultivation, as well as from dirt during transportation of the cart. These wings can be removed by yourself, since they are secured with four nuts; each removal time takes about five minutes. This process can be viewed on video on the Internet, or you can find out more information by visiting the forum.
The NMB-1 walk-behind tractor has a folding frame, which is a support on a spring. It can provide NMB-1 with comfortable and convenient parking. It is removed “automatically”; you don’t need to make any effort at all. For even simpler operation, NMB-1 is equipped with a special box attached to the beam on which the steering wheel is attached. It is intended for storing small things, as reviews say, it’s a small thing, but it’s nice. If necessary, you can put power candles or other necessary things in it.
The NMB-1 walk-behind tractor differs from other models of the Ugra brand in the system of fastening the steering handles. The tilt angle has become larger, so adjusting the steering wheel itself is not difficult at all. This is very important feature, since the power shafts are located behind the gearbox, and when using a mower, you need to use reverse gear. To do this, you can turn the steering wheel 180 degrees and the operator will be behind, and the mower itself will be in front, as required for proper operation. NMB-1 offers ample opportunities for people who like to engage in additional design of units for the machine. You can learn more about attachments by visiting the online forum.
The NMB-1 walk-behind tractor has one control feature, the essence of which is the ignition blocking. It is presented in NMB-1 as a red Russian one, and if you throw it, the engine will immediately stop working. The clutch here is performed in a cable version. This 1 cadvi walk-behind tractor has a simple clutch adjustment. I would like to note that this unit has two of them. The first is located on the left handle and is intended for general use, that is, for moving forward. There is a second clutch on the right handle, which should be used when moving backwards. The throttle lever is located on the same right handle of the NMB-1 Kadvi.
Customer reviews indicate that the filter designed for cleaning fuel is simple and convenient. With this arrangement, which this walk-behind tractor has, the filter does not come into contact with any hot parts of the engine and gas tank. The NMB-1 Kadvi gearbox is located above the axis of the vehicle, but the engine is noticeably shifted forward. The box has a wet clutch and a separate installed system lubricants The NMB-1 Kadvi walk-behind tractor has a special handle with which you can change gears. The power take-off shafts are located at the rear of the box. The NMB-1 Kadvi walk-behind tractor has shafts that look like gears. For this reason, it will not be possible to select anything from attachments for them, except for the factory Ugra. You can find out more about this if you go to the online forum. There are only two shafts for power take-off, one rotates in the selected gear, and the other rotates in reverse gear. Thanks to this, the functionality of the machine is greatly expanded.
In addition to all this, there is another striking difference between the unit produced by Kadvi, which lies in the change in the method for installing wheels or cultivators on the main axle. This axis is hollow, it is a pipe that has a hexagon at the end. The fastening process occurs using a long pin, which is called a tie and has threads at the ends. Schemes of this design can be seen if you visit the forum on this topic.
Thus, this walk-behind tractor produced by Kadvi is much more complex and functional than previous models of the same brand. It has huge potential that covers the area of use attachments. The engine, as user reviews say, is reliable and has already been tested for strength. In the event of a breakdown, the design itself is repairable; all parts can be easily and without difficulty found in specialized stores. However, it is worth noting the features individual nodes, due to which maintenance of the unit has also become an order of magnitude more difficult. In order not to get confused in this, you should first watch a video on this topic, and also visit the forum.
Model 1n9: use and reviews
The 1n9 walk-behind tractor is a modification of almost the most famous unit from the Kaluga plant. It is designed to perform a variety of work in a high-quality and fast manner. You can use it for tasks in the field, garden or vegetable garden. This equipment has a Lifan engine, and can independently become a replacement for heavy equipment, as well as hand tools. This machine is a large and heavy unit, which is recommended for use not only in well-groomed areas, but also for recultivating a forgotten garden or vegetable garden. This device has a durable body and a fairly powerful engine that can cope with work of any complexity. The design itself is stable and balanced, therefore, it is not at all difficult to control even when working on a slope or elevated area of land.
The 1n9 unit does not require frequent, let alone complex, maintenance at all. All structural components have great strength and at the same time impressive resources. Thanks to this, fuel costs are significantly reduced and a quick payback is ensured. The 1n9 machine can perform a large number of jobs, which include plowing and cultivation. For more functional use, you can even purchase attachments, which include:
- Potato digger;
- A shovel designed for removing snow;
- Cargo type trolley for transportation;
- Special valves for more convenient use of fertilizer;
It can work on areas of absolutely any size. It effectively performs tasks on a large farm area or in a small garden. One of distinctive features This machine is capable of processing soil or heavy compacted soil. The motor has a power of 7 Horse power, durability, as well as the absence of noise and vibration, economical use of fuel are the main advantages of this unit. In general, this design has several other advantages, which you can learn about from the video review or if you visit the information forum.
The grip width can be easily adjusted by removing the outer cutouts. Thanks to this, you can cover a large area in a short period of time. Maneuvering and good handling make the 1n9 even more convenient to use. The handle can be adjusted in height, which is why it does not put any pressure on the worker’s hands. The engine has electronic system ignition, therefore ensuring quick start even after a long period of inactivity. This domestic development adapted to carry out activities specifically in our conditions.
Easy transportation lies in the fact that the walk-behind tractor can simply be disassembled into parts and placed in the trunk of a car. The package includes:
- A cultivator with connected elements in the form of a hexagonal pipe;
- Connecting parts that will prevent winding of grass, etc.;
- Plant protection discs, with which you can easily work in the garden without fear of damaging the flowers.
Model NMB 1n2: customer opinion
The 1n2 walk-behind tractor is a universal unit that is manufactured in Russia. Its design kit includes Japanese engine brand HONDA, which has high level power 2 hp Thanks to this, 1n2 can be used to transport cargo even with heavy weight. Such engines have a wide range of choices for different applications. The weight of the machine is 98 kg, so it is possible to cultivate plots of land whose area reaches 40 acres.
The 1n2 unit can cultivate the soil, water it, spray areas, plant and then dig up potatoes, transport a variety of cargo, clear the area of snow, and much more. The presence of two power take-off shafts makes it universal and provides opportunities for easy and simple use of additional attachments. 1n2 has a six-speed gearbox and a drive gearbox. The clutch is made of an alloy of metal and ceramics in the form of discs, as a result of which the operation becomes more reliable. 1n2 does not have drive V-belts, therefore, there are absolutely no problems associated with slipping, breaking or jumping off. The 1n2 unit boasts three forward speeds and one reverse, which optimize the activity being carried out. Having visited the forum and studied people's opinions regarding such optimization, we can say with certainty that these developments have made the work process much faster.
The steering column, unlike the 1n1 model, has vibration protection and can be easily adjusted. 1n1 is a transport of almost similar modification, the difference of which lies only in some points. Like this model, 1n1 can turn the steering wheel in a horizontal plane, so that during the cultivation process there is no “trampling” of the soil. Both models were made according to European standards and regulations. Both 1n2 and 1n1 have a quick stop when using the red pen. It is responsible for instantly stopping the engine. The engine is a single-cylinder type and has air cooling. This greatly extends its use and makes the device work just as smoothly even after a long time of operation.
You can read more reviews if you go to a special forum on this topic. The forum is intended for online communication so that you can exchange messages, reviews and wishes even over a long distance. Almost all owner reviews say that Ugra walk-behind tractors are great option for carrying out many agricultural tasks. It significantly reduces the time spent working on a site, while a minimum amount of effort is expended, and the work done is quite large. It can be used every season: in summer for cultivation, in autumn for harvesting, in spring for plowing, and in winter for clearing snow. Thus, walk-behind tractors justify their cost and pay for themselves in a short time.
Ugra walk-behind tractors are high-quality equipment that has already been time-tested. For several decades, even during the existence of the USSR, it made the work of gardeners, farmers and owners of agricultural plots easier. Almost every family can afford to purchase such a unit, since its cost is not high.
The Ugra NMB 1n7 walk-behind tractor is the brainchild of the Kaluga motor plant KaDvi, which produces heavy equipment and spare parts for small, medium and large farms. Initially, the plant was engaged in the production of engines and spare parts for tractors, but in the late 80s an experimental workshop was opened for the production of Ugra and then Oka walk-behind tractors.
A walk-behind tractor is a multifunctional technique that allows its owner to completely mechanize all processes in cultivating soils (of any density), as well as perform mechanical planting of plants and subsequent harvesting. Equipment manufacturers took into account all the needs of small and medium-sized landowners, expanding the capabilities of their machines - various functional mounted and trailed equipment appeared:
- plows;
- soil cutters (cultivators);
- lug wheels;
- harrows;
- hillers;
- pumps;
- wood splitters;
- feed crushers;
- potato planters;
- potato diggers;
- borax;
- mowers;
- snow removal equipment (brushes, blades, rotary snow blowers);
- adapters;
- trailer trolleys, etc.
It is important to note that the Ugra NMB 1N7 walk-behind tractor can easily be used to mount mounted and trailed implements from other manufacturers.
Model description
The photo shows the Ugra NMB 1N7 walk-behind tractor
Its weight was 90 kg. A single-cylinder four-stroke power plant is installed on a rigid frame made in China Lifan 168F-2A. Engine performance is 6.5 horsepower. Forced air overheating protection system. Launch power plant from a manual starter. The model provides for the presence of two PTOs, with the help of which functional equipment of the active type is connected to the Ugra walk-behind tractor. Passive attachments are connected via a coupling mechanism.
The manual transmission includes a gear reducer and a multi-disc clutch (material: ceramic). The walk-behind tractor can move forward using two forward speeds) and in the opposite direction (reverse function). The handles are equipped with vibration protection. The unit is equipped with an easy start system and an emergency engine stop button. The steering column is removable and adjustable in two planes. The load capacity of the motorized device when coupled with a trailer is 350 kg.
The equipment of this modification of the walk-behind tractor is as follows:
- hitch;
- two soil cutters;
- opener with bracket;
- pneumatic wheels.
The walk-behind tractor runs on unleaded gasoline with an octane rating of at least 92 units.
Specifications
| Power: | 6.5 hp |
| Engine: | Lifan 168F-2 |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | mechanical, angular (caliper) gear |
| Gearbox oil volume: | 1.7 l – transmission filling volume |
| Equipment: | Walk-behind tractor, 4 cutters for loosening the soil, pneumatic wheels, coulter |
| Engine parameters:: | |
| Model: | 168F-2 LF Horizontal |
| Manufacturer: | Lifan (PRC) / China assembly |
| Engine's type: | gasoline, carburetor, 4-stroke |
| Cylinder volume: | 196 cc cm |
| Capacity fuel tank: | 3.6 l. |
| Oil volume: | 0.6 l |
| Forward forward speed: | I – 2.70; II – 4.42; III – 6.40 km/h (3600 rpm) |
| Forward speed reverse: | 1.70 km/h (3600 rpm) |
| Angle of transverse static stability: | 20 degrees, no less |
| PTO: | Two - drive and driven shafts of the gearbox |
| Chassis system: | Single-axle, 2x2 wheel arrangement |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | Variable step adjustable |
| Track width: | Normal-405 mm; with extensions - 695 mm |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | 1600x600x1235 mm, no more, in working position |
| Weight: | 61/68 kg with cultivator 4 cutters/with wheels |
| Manufacturer country: | Russia |
| Guarantee: | 1.5 years |
User manual
Before operating this heavy equipment, the owner of this heavy equipment should review the following information contained in the owner's manual:
- Construction of the Ugra NMB 1N7 lifan walk-behind tractor.
- Specifications.
- Instructions for starting the walk-behind tractor for the first time.
- Duration and procedure for running-in.
- Maintenance.
- Typical faults.
Immediately after the first start of the power plant, the owner of the motorized device needs to run it in. This procedure is intended for grinding in all moving parts and mechanisms of the motor, gearbox, etc. It is performed in a gentle mode, without loads, and lasts about 30 hours.
During the running-in period it is prohibited:
- work with a walk-behind tractor for more than 2 hours a day;
- load the car;
- use on high speed more than 30 minutes a day.
- Before starting the break-in, fill in gasoline and oil;
- check the mounting bolts;
- check tire pressure;
- Cultivate the soil in three passes, with a immersion of 10 cm per pass.
- After the break-in is completed, change the oil.
Maintenance of the Ugra walk-behind tractor
Maintenance includes several stages:
- Daily care “before” and “after” field work.
- Monthly performance inspection.
- Routine inspection with replacement of working fluids.
Before starting field work, check:
- tire pressure;
- availability of fuel and oil;
- reliability of bolted connections.
After use you must:
- clean and wash the Ugra walk-behind tractor;
- dry in the shade;
- lubricate
As for oil, the manufacturer recommends engine oil for the engine in accordance with GOST 23652-79:
- TAD-17I;
- semi-synthetic high-quality oils of other brands.
The transmission requires filling with the following gear oils:
- TCn-10;
- SAE: 80 - 85W;
- API: GL3-GL4.
Transmission oil TAP-15V
Replacement motor oil produced:
- immediately after the end of the run-in;
- every 100 hours worked.
The UGRA NMB-1N9 walk-behind tractor is a reliable assistant that can cope with the care of not only landscaped areas, but also abandoned areas of up to 50 acres. This walk-behind tractor is equipped with a Japanese Subaru EX17 gasoline engine, which has proven itself to be unpretentious and reliable in operation.
UGRA NMB-1N9, has a power of 6.0 hp. and quite decent weight, which gives it more stability and ease of control. Despite the power and weight, the walk-behind tractor has quite compact dimensions, which allows it to be transported in the trunk passenger car.
The model is equipped with a power take-off shaft, which makes it possible to use optional equipment, thanks to which the range of work performed is significantly expanded.
Like everything else, this model is distinguished by high performance characteristics.
The engine crankshaft is located longitudinally, this ensures low level vibration during operation, and also extends service life. The delivery set includes a cultivator, and at the customer’s request, the walk-behind tractor can be equipped with counterweights for better grip with the surface when performing complex work.
Characteristics of NMB-1N9
|
Engine |
4-stroke, petrol Subaru EX17 |
|
Engine power |
|
|
Engine capacity |
|
|
Fuel tank capacity |
|
|
Gearbox |
gear |
|
Clutch |
disk |
|
Processing width |
|
|
Processing depth |
|
|
Number of speeds |
3 forward/1 reverse |
|
Travel speed 1/2/3 speed |
3.6/5.9/8.5 km/h |
|
Manufacturer |
|
|
Dimensions in packaging (L*W*H) |
900*650*1200mm |
Features of the Ugra NMB-1N9 walk-behind tractor Subaru EX 17 6.0 hp
Professional transmission box gears and the most reliable drive gearbox, namely gear units, the clutch of the Ugra walk-behind tractor is disk, made of metal-ceramic materials. This the best way affects the reliability of these nodes. One of the advantages rightfully includes the absence of belt drives, and this in turn completely eliminates all sorts of problems associated with their stretching, slipping and breaks. The device’s transmission has as many as four gears, one of which is responsible for reverse movement and greatly helps in normalizing the work process with all kinds of trailed and active attachments.
Ugra walk-behind tractors are the safest among all other domestic devices of this kind. They are certified to all possible European safety standards. Its control system has two special levers located on the steering wheel. One of them is red and the other is black. The first is responsible for a quick stop power unit(engine), and the second one can quickly unlock the clutch reverse. This system allows you to stop the walk-behind tractor in a minimum period of time in any emergency situation.
The comfort of using the Ugra walk-behind tractor is ensured by the presence of many adjustments to the steering column. It can move both in the vertical and horizontal planes. The horizontal adjustment of the steering wheel is very convenient and allows you to walk from the side of the cultivated land during cultivation without getting dirty or trampling it.
The Ugra NMB-1N9 Subaru EX 17 walk-behind tractor has two special power take-off shafts on its gearbox. This makes it possible to carry out stationary work with a wide range of mounted, active devices, such as an earth drill, a water pump, a feed crusher and even a circular saw.
The Ugra walk-behind tractor can easily be disassembled to dimensions that allow it to be loaded into the trunk of almost any passenger car. And if problems arise with poor adhesion to the soil during plowing, additionally purchased weights can be attached to the walk-behind tractor, which will significantly increase all devices and naturally have a positive effect on improving its traction qualities.
A huge advantage of the product is its power unit - a professional Japanese engine of the premium luxury series Subaru EX17 with a maximum power of 6 horsepower. Engines from this world famous automobile concern can be found on many types of construction, gardening and agricultural equipment. Professionals from all over the globe give their preference to motor units that are equipped with engines of this company from the land of the rising sun. Subaru EX series power units are professional, have overhead valves, and the cylinder is installed in an inclined position. In the production of such motors, only the most modern and wear-resistant materials are used. Everything in their design is aimed at achieving maximum reliability and increasing service life and resource. The presence of such a power unit on the described device allows the walk-behind tractor to be used under extreme loads and at any time of the year. And the Kaluga manufacturer provides an extended warranty of two years for a series of these products under the Ugra brand.
Video review of the UGRA NMB-1N9 walk-behind tractor
Motoblocks “UGRA” are the brainchild of Kaluga plant(“KaDvi”) for the production of engines (gas turbines), power plants, spare parts for tractors, walk-behind tractors, as well as functional mounted and trailer equipment to motor vehicles.
Over the long period of its existence, Ugra walk-behind tractors have established themselves as reliable, time-tested, highly functional equipment that allows its owners to cultivate medium and small acreage, including work in open ground and in greenhouses.
Motoblock “Ugra”
Thanks to functional equipment, Ugra walk-behind tractors can be used all year round. In winter - as a snow removal unit, vehicle(if you use an attachment with a caterpillar drive); in the fall - for harvesting, preparing the soil for wintering, cleaning areas from leaves and debris; spring-summer - sowing work, hilling plants, mowing grass, etc.
Application of Ugra motor units
Motoblocks “Ugra” are in demand, both domestic market, and beyond. The reasons for this popularity were:
- A more reliable torque transmission system - now only through a gear reducer, no belts are provided in the design.
- The presence of not one, but two PTOs at once, allowing you to attach various mounted and trailed equipment to the Ugra walk-behind tractor.
- Light weight of products (no more than 91 kg).
- The presence of several forward and reverse gears improves the maneuverability of the walk-behind tractor.
- A wide range of mounted and trailed equipment, both active and passive.
- Aggregation of the Ugra walk-behind tractor with equipment from other manufacturers (if the coupling mechanism is the same).
- Handles adjustable in two planes.
- Lower center of gravity, increasing the stability of the walk-behind tractor, especially on slopes.
- The presence of an emergency engine stop button, which complies with European standards and approvals.
- Availability of large quantity service centers where, according to the guarantee, a free inspection of the walk-behind tractor is carried out.
- Free access to spare parts and consumables.
- Complete set of power plants famous brands, time-tested.
Motoblock “Ugra” from “Kadvi”
The manufacturer KaDvi has developed a whole line of Ugra walk-behind tractors with various engines from global brands. After studying the information about the units listed below, you will find out the current prices for this equipment, real reviews owners, you will be able to determine for yourself which of the listed walk-behind tractors is best for you and why:
- “Ugra” NMB 1N2.
- NMB 1N7.
- NMB 1N9.
- “Ugra” NMB 1N10.
- NMB 1N10A.
- NMB 1N14.
- “Ugra” NMB 1N15.
- “Ugra” NMB 1N16 (diesel).
- NMB 1N17.
Let us briefly list the characteristics and features of each of the listed modifications.
“Ugra” NMB-1N2
This modification is equipped with a Japanese four-stroke HONDA GP 200 power plant with a performance of 6.5 horsepower. Motor cooling is air, forced. Starting the engine from a manual starter. The type of fuel used is AI-92 gasoline. The gearbox is a two-position manual transmission with 3 forward and reverse speeds. Angular gear reducer (caliper).
Mechanical clutch of disk type. There are two PTOs (driver and driven) for connecting various mounted implements to the walk-behind tractor. The steering bars are adjustable horizontally and vertically. The package for the Ugra walk-behind tractor includes soil cutters (4 pcs.), a coulter and pneumatic wheels.
The cultivation depth with cutters is up to 30 cm. There is a button on the steering wheel for emergency engine stop, which complies with safety standards in Europe.
Today you can buy this model at a price of 47 thousand rubles and above.
Characteristics of “Ugra” NMB-1N2:
| Power: | 6.5 hp |
| Engine: | HONDA GP 200 |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | |
| Gearbox oil volume: | |
| Equipment: | |
| Engine parameters:: | |
| Model: | GX 200 |
| Manufacturer: | HONDA (Japan) |
| Engine's type: | |
| Cylinder volume: | 196 cc cm |
| Fuel tank capacity: | 3.1 l |
| Oil volume: | 0.6 l |
| 1.70 km/h (3600 rpm) | |
| 20 degrees, no less | |
| PTO: | |
| Chassis system: | |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | |
| Track width: | |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | |
| Weight: | |
| Manufacturer country: | Russia |
| Guarantee: | 1.5 years |
“Ugra” NMB-1N7
This petrol walk-behind tractor, belonging to the middle class of technology. The manufacturer equipped the car with a Lifan power plant (Lifan 168F-2A).
The performance of this engine is 6.5 horsepower. Starting the engine from an inertia starter. There are 2 PTOs available, complete set: coulter, cutters, wheels. Gearbox - manual (3+1). The price of the unit varies from 32 thousand rubles.
Model characteristics:
| Power: | 6.5 hp |
| Engine: | Lifan 168F-2 |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | mechanical, angular (caliper) gear |
| Gearbox oil volume: | 1.7 l – transmission filling volume |
| Equipment: | Walk-behind tractor, 4 cutters for loosening the soil, pneumatic wheels, coulter |
| Engine parameters:: | |
| Model: | 168F-2 LF Horizontal |
| Manufacturer: | Lifan (PRC) / China assembly |
| Engine's type: | gasoline, carburetor, 4-stroke |
| Cylinder volume: | 196 cc cm |
| Fuel tank capacity: | 3.6 l. |
| Oil volume: | 0.6 l |
| Forward forward speed: | I – 2.70; II – 4.42; III – 6.40 km/h (3600 rpm) |
| Forward speed reverse: | 1.70 km/h (3600 rpm) |
| Angle of transverse static stability: | 20 degrees, no less |
| PTO: | Two - drive and driven shafts of the gearbox |
| Chassis system: | Single-axle, 2x2 wheel arrangement |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | Variable step adjustable |
| Track width: | Normal-405 mm; with extensions - 695 mm |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | 1600x600x1235 mm, no more, in working position |
| Weight: | 61/68 kg with cultivator 4 cutters/with wheels |
| Manufacturer country: | Russia |
| Guarantee: | 1.5 years |
This walk-behind tractor is described more fully in the article:
“Ugra” NMB-1N9
This modification also belongs to the middle class of walk-behind tractors. The unit is equipped with a powerful Subaru carburetor power unit (Robin Subaru EX, Japan), providing 6 horsepower. Manual start, forced air cooling of the motor.
The angular gear reducer ensures the transmission of torque to the working parts. Mechanical disc clutch, manual gearbox, three forward gears and reverse. Two PTOs, steering rods are adjustable in two positions, an emergency engine stop button is located on the rod.
The center of gravity is lowered, which has a beneficial effect on the stability of the unit. The track width is adjustable. The package includes soil cutters (4 pcs.), coulter and wheels.
Model characteristics:
| Power: | 6.0 hp |
| Engine: | Robin Subaru EX |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | mechanical, angular (caliper) gear |
| Gearbox oil volume: | 1.7 l – transmission filling volume |
| Equipment: | Walk-behind tractor, 4 cutters for loosening the soil, pneumatic wheels, coulter |
| Engine parameters:: | |
| Model: | EX17 PREMIUM |
| Manufacturer: | |
| Engine's type: | gasoline, carburetor, 4-stroke |
| Cylinder volume: | 169 cc cm |
| Fuel tank capacity: | 3.6 l. |
| Oil volume: | 0.8 l |
| Forward forward speed: | I – 2.70; II – 4.42; III – 6.40 km/h (3600 rpm) |
| Forward speed reverse: | 1.70 km/h (3600 rpm) |
| Angle of transverse static stability: | 20 degrees, no less |
| PTO: | Two - drive and driven shafts of the gearbox |
| Chassis system: | Single-axle, 2x2 wheel arrangement |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | Variable step adjustable |
| Track width: | Normal-405 mm; with extensions - 695 mm |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | 1600x600x1235 mm, no more, in working position |
| Weight: | 61/68 kg with cultivator 4 cutters/with wheels |
| Manufacturer country: | Russia |
| Guarantee: | 2 years |
The cost of a walk-behind tractor starts from 43 thousand rubles.
“Ugra” NMB-1N10
This modification received a carburetor four stroke engine Subaru (Robin Subaru EX) Performance 7 horsepower, manual start, forced air cooling.
The steering bars are adjustable in two planes. The emergency engine stop button is located on the steering wheel. Mechanical type gearbox. Forward movement is possible at one of three speeds; reverse is present. Gear reducer (caliper), angular.
Stability is ensured by a lower center of gravity. Two PTOs allow you to attach various mounted and trailed equipment to the walk-behind tractor.
Model characteristics:
| Power: | 7.0 hp |
| Engine: | Robin Subaru EX |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | mechanical, angular (caliper) gear |
| Gearbox oil volume: | 1.7 l – transmission filling volume |
| Equipment: | Walk-behind tractor, 4 cutters for loosening the soil, pneumatic wheels, coulter |
| Engine parameters:: | |
| Model: | EX21 PREMIUM |
| Manufacturer: | Robin SUBARU (Japan) / assembled Japan (Saitama) |
| Engine's type: | gasoline, carburetor, 4-stroke |
| Cylinder volume: | 211 cc cm |
| Fuel tank capacity: | 3.6 l. |
| Oil volume: | 0.8 l |
| Forward forward speed: | I – 2.70; II – 4.42; III – 6.40 km/h (3600 rpm) |
| Forward speed reverse: | 1.70 km/h (3600 rpm) |
| Angle of transverse static stability: | 20 degrees, no less |
| PTO: | Two - drive and driven shafts of the gearbox |
| Chassis system: | Single-axle, 2x2 wheel arrangement |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | Variable step adjustable |
| Track width: | Normal-405 mm; with extensions - 695 mm |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | 1600x600x1235 mm, no more, in working position |
| Weight: | 61/68 kg with cultivator 4 cutters/with wheels |
| Manufacturer country: | Russia |
| Guarantee: | 2 years |
The price of a walk-behind tractor on the domestic market varies from 49 thousand rubles and above.
“Ugra” NMB-1N10A
This modification is equipped with a Robin Subaru EX-27 carburetor four-stroke engine. Its performance is 9 horsepower.
Manual start, forced air cooling. The weight of the Ugra walk-behind tractor in a box is 120 kg. Reinforced gear reducer, disc clutch. Manual gearbox (3+1). Two PTOs provide attachment of mounted implements. Steering tanks and track are adjustable, rubberized handles, vibration protection.
Includes cutters, opener and wheels. Cultivation depth with cutters is up to 32 cm.
Model characteristics:
| Power: | 9.0 hp |
| Weight: | 90 kg |
| Plowing width: | up to 90 cm |
| Plowing depth: | 32 cm |
| Clutch: | disk |
| Gearbox: | gear |
| Engine: | Robin Subaru EX-27 |
| Fuel tank capacity: | 6.1 l |
| Engine's type: | 4 stroke |
| Fuel type: | Gasoline AI-92 |
| Number of speeds: | 3 forward/1 reverse |
| Wheel diameter: | 50 cm |
| Milling cutter diameter: | 34 cm |
| Package weight: | 120 kg |
| Dimensions in packaging: | 950x660x1130 mm |
| Manufacturer country: | Russia |
| Guarantee: | 2 years |
On the domestic market, such a modification costs about 57 thousand rubles and more.
“Ugra” NMB-1N14
For this model on the market they ask from 42 thousand rubles.
The walk-behind tractor has a Lifanovsky four-stroke carburetor Lifan engine 177F with a performance of 9 horsepower. Class - average. Engine start is inertial. Gear support (reducer), angular. Mechanical type gearbox with forward speeds (three) and reverse.
Two PTOs, lower center of gravity, adjustable steering rods and track. Milling up to 30 cm, the kit includes cutters, wheels and a coulter.
Model characteristics:
| Power: | 9.0 hp |
| Engine: | Lifan 177F |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | mechanical, angular (caliper) gear |
| Gearbox oil volume: | 1.7 l – transmission filling volume |
| Equipment: | Walk-behind tractor, 4 cutters for loosening the soil, pneumatic wheels, coulter |
| Engine parameters:: | |
| Model: | 177F LF Horizontal |
| Manufacturer: | Lifan (PRC) / China assembly |
| Engine's type: | gasoline, carburetor, 4-stroke |
| Cylinder volume: | 270 cc cm |
| Fuel tank capacity: | 6.0 l. |
| Oil volume: | 1.1 l |
| Forward forward speed: | I – 2.70; II – 4.42; III – 6.40 km/h (3600 rpm) |
| Forward speed reverse: | 1.70 km/h (3600 rpm) |
| Angle of transverse static stability: | 20 degrees, no less |
| PTO: | Two - drive and driven shafts of the gearbox |
| Chassis system: | Single-axle, 2x2 wheel arrangement |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | Variable step adjustable |
| Track width: | Normal-405 mm; with extensions - 695 mm |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | 1600x600x1235 mm, no more, in working position |
| Weight: | 61/68 kg with cultivator 4 cutters/with wheels |
| Manufacturer country: | Russia |
| Guarantee: | 1.5 years |
“Ugra” NMB 1N15
The performance of the Lifan 177FD power plant installed on the Ugra 1n15 walk-behind tractor is 9 horsepower. An air cooling system provides protection against engine overheating.
A manual starter will start a carburetor engine at any time of the year. A reinforced gear caliper transmits torque to the working bodies, two PTOs allow you to connect any implements, both from your own plant and its competitors. The 1n15 model has standard equipment: rototillers, coulter and wheels. Transmission: manual (3 forward, 1 reverse).
Milling depth is up to 30 cm. The steering bars are adjusted to the operator’s height, and the track width is adjustable. An emergency stop button for the power plant is installed on the steering rod.
Characteristics of model 1n15:
| Power: | 9.0 hp |
| Engine: | Lifan 177FD |
| Number of speeds: | 3 forward/1 reverse |
| Walk-behind tractor type by weight: | medium (according to GOST 28523-90) |
| Plowing width: | 102.5/73.5 cm (6/4 cutters) |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | mechanical, angular (caliper) gear |
| Gearbox oil volume: | 1.7 l – transmission filling volume |
| Equipment: | Walk-behind tractor, 4 cutters for loosening the soil, pneumatic wheels, coulter |
| Engine parameters:: | |
| Model: | Lifan 177FD LF Horizontal |
| Manufacturer: | Lifan (PRC) / China assembly |
| Engine's type: | gasoline, carburetor, 4-stroke |
| Cylinder volume: | 270 cc cm |
| Fuel tank capacity: | 6.0 l. |
| Oil volume: | 1.1 l |
| Forward forward speed: | I – 2.70; II – 4.42; III – 6.40 km/h (3600 rpm) |
| Forward speed reverse: | 1.70 km/h (3600 rpm) |
| Angle of transverse static stability: | 20 degrees, no less |
| PTO: | Two - drive and driven shafts of the gearbox |
| Chassis system: | Single-axle, 2x2 wheel arrangement |
| Ground clearance: | 17 cm |
| Wheel size: | 47.5 cm (pneumatic) |
| Track: | Variable step adjustable |
| Track width: | Normal-405 mm; with extensions - 695 mm |
| Turning Radius: | 1.5 m |
| Steering gear: | Rod |
| Diameter of cutter cultivators: | 31 cm |
| Number of cutters: | 4 (can increase to 6) |
| Number of knives on the cutter: | 4 |
| Milling cutter speed: | 35-85 rpm |
| Overall dimensions, DxWxH: | 1600x600x1235 mm, no more, in working position |
| Weight: | 61/68 kg with cultivator 4 cutters/with wheels |
| Manufacturer country: | Russia |
| Guarantee: | 1.5 years |
The price for a 1n15 walk-behind tractor in Russia starts from 46 thousand rubles.
“Ugra” NMB-1N16 (diesel)
This is the only one diesel model walk-behind tractor "Ugra". Four-stroke diesel performance LIFAN installations C178FD is 6 horsepower, the weight of the walk-behind tractor is 90 kg.
Inertia starter. The torque is transmitted to the working bodies through a gear reducer. Disc type clutch. Three forward gears and one reverse. The equipment is standard. Tilling the soil with cutters up to 30 cm. The boom and track are adjusted to the needs of the operator. There are two power take-off shafts. The center of gravity is lowered.
Characteristics of the diesel model:
| Power: | 6.0 hp |
| Weight: | 90 kg |
| Plowing width: | up to 90 cm |
| Plowing depth: | 30 cm |
| Clutch: | mechanical, disk |
| Gearbox: | gear |
| Engine: | LIFAN C178FD |
| Engine's type: | four-stroke |
| Fuel type: | diesel |
| Fuel tank capacity: | 3.5 l |
| Number of speeds: | 3 forward/1 reverse |
| Wheel diameter: | 4 x 10 |
| Milling cutter diameter: | 33 cm |
| Package weight: | 120 kg |
| Manufacturer country: | Russia |
| Guarantee: | 18 months |
The price of the unit on the market is 56 thousand rubles.
“Ugra” NMB-1N17
The walk-behind tractor belongs to the middle class of equipment.
The Lifan gasoline engine (Lifan 170F) provides a performance of 7 liters. With. PTO - 2 (driver and driven), cutters, coulter and wheels included. Three speeds forward and reverse. More complete information about the walk-behind tractor is presented in the article.
Specifications:
The price of the unit is from 37 thousand rubles.
Advantages of Ugra walk-behind tractors
Let us list the advantages of the Ugra line of walk-behind tractors:
- Reinforced angular support (gearbox).
- The presence of two power take-off shafts (driven and driven).
- Power plant emergency stop button.
- Motors from trusted brands.
- Aggregation with mounted implements from the native plant and from other manufacturers.
- The steering bars are adjustable in height and horizontally.
- Many speeds.
- The track width can be adjusted.
- Excellent stability of the walk-behind tractor, caused by the manufacturer’s specially lowered center of gravity.
- Affordable prices on the market.
- Availability of service centers and spare parts.
Attachments for the Ugra series of walk-behind tractors
The Ugra line of walk-behind tractors is equipped with the following functional attachments:
Motoblock coupling device SUM-1 
Motoblock excavator VM-1 
Harrow BR.30.000.0 
Weighting materials 
GZ lug. 46-13 with cylindrical bushing 
Differential BPU 10.002.20-SB 
Cultivator cutter FR.30.00.1 
Motoblock plow RM-1 (hiller) 
Motoblock cargo trailer PMG300-1 
Motoblock plow PM-1 
Shovel 
Potato planter
Video review
We invite you to watch a free video review that tells you everything about the Ugra walk-behind tractor:
Manufacturer of walk-behind tractors NMB-1 Ugra - JSC Kaluga Engine, (CADVI) Kaluga, st. Moskovskaya, 247
Today JSC Kaluga Engine is a modern diversified enterprise, highly mechanized and automated, equipped with a unique technological equipment. More than 37 years of production experience is a guarantee of quality and high reliability products. The development of production at the enterprise is proceeding in several directions. First of all, this is the production of complex and high-tech products.
The history of the enterprise began in 1966, when a new enterprise was created on the basis of one of the workshops of the Kaluga Turbine Plant and the Kaluga branch of the Research Automobile and Automotive Engine Institute - the Kaluga Experimental Motor Plant.
Official website of the manufacturer of the NMB-1 Ugra walk-behind tractor http://www.kadvi.ru
Motoblock NMB-1 Ugra powerful, reliable, safe car. The best confirmation of quality is a two-year guarantee.
In combination with mounted implements, it performs a diverse range of work: cultivating the soil, mowing, spraying, watering, digging and planting potatoes, transporting cargo, removing snow. Two power take-off shafts make the walk-behind tractor universal and make it easy to connect a wide range of additional attachments, such as a water pump.
The gearbox and drive reducer are gear-type, the clutch is made of metal-ceramic discs, which significantly increases the reliability of operation. These design elements are inherent in professional equipment. Lack of drive V-belts completely eliminated the problems associated with them: slipping, jumping, breaking.
The gearbox has 3 forward and 1 reverse speeds, which optimizes work with trailed and mounted implements.
Speed optimization
The steering column is easily adjustable in vertical and horizontal planes and has vibration protection. Turning the steering wheel in a horizontal plane allows you to avoid “trampling” the soil during cultivation. “Ugra” is the only Russian walk-behind tractor made in accordance with European safety standards. The control system (red engine stop handle (left handle) black reverse clutch lock lever (right handle) allows emergency situation stop the unit instantly and safely.
Two power take-off shafts on the gearbox allow stationary work on a wide range of mounted implements: a circular saw, a feed crusher, a water pump, an earth drill and others.
With minimal disassembly, the walk-behind tractor easily fits in the trunk of any passenger car, which makes transportation much easier.
Technical characteristics of the NMB-1 Ugra walk-behind tractor
| Technical Specification Parameter | Parameter value |
| Structural weight (with cultivator/pneumatic wheels), kg | 85/84 |
| Operating weight (with cultivator/pneumatic tires), kg. | 91/90 |
| Shipping weight, kg. | 61 |
| Traction force with pneumatic wheels, kgf (Kn) | 100 (0,98) |
| Traction force with metal wheels, kgf (Kn) | 130 (0,98) |
| Transport gauge, adjustable, mm. | 405, 695 |
| Ground clearance with wheels, mm. | 170 |
| Total weight of the towed trolley, kg. | 350 |
| Wheel tires | 4.0x10 |
| Gap between spark plug electrodes, mm | 0,5…0,7 |
| Travel of the motor control lever on the control and regulation board | Full. The lever should stop in its extreme positions when turning the gas lever |
| Free play of the clutch lever, mm | 3…5 |
| Tire pressure kgf/cm² | 2 |
| Maximum travel speed (pneumatic wheels/lugs), km/h. | |
| 1st gear | 3,61/3,5 |
| 2nd gear | 5,88/5,7 |
| 3rd gear | 8,52/8,25 |
| Reverse | 2,28/2,2 |
Experienced gardeners note that ground clearance up to 170 mm and a low center of gravity provide high stability and eliminate damage to plants during operation. An ergonomic control system and a variety of adjustments make the operator’s work comfortable and minimize harmful effects on the operator, soil and plants.
Types of walk-behind tractors NMB-1 Ugra
Here is an excerpt from the user manual, which indicates modifications depending on the installed engine.
The most popular walk-behind tractors with Subaru engines and Lifan.
The difference between the Ugra NMB-1N and NBM-1M modifications- Caliper (angular gearbox) - Gear ratio - 12.73 - for NMB-1(M). Gear ratio - 25.46 - for NMB-1(N).
