Instructions for the motor-cultivator "Mole". Reviews and technical specifications. Operating instructions for the moto cultivator Overall dimensions of the flywheel impeller mk 1a mole

The cultivator model DDE V 750 II Mole 2 is characterized by a combination of low weight and high power. This device can withstand significant loads. This technique can be used on highly complex sites that have soils with a high content of clay or black soil. This model of cultivator has a chain gearbox with a full-fledged gearbox equipped with 2 speeds (forward and reverse). Using reverse speed, you can increase the level of maneuverability of the cultivator, as well as make it easier to move out when it digs into loose soil.

The Mole 2 cultivator can be used in combination with equipment such as a hiller or a digger. To increase traction, metal wheels with lugs are attached to this cultivator. The presence of anti-slip pads located on reinforced handles ensures a secure grip and ease of operation of this device. The width of the strip before processing the soil can be adjusted by the number of cutter sections, and the depth is adjusted using a coulter. Like others, this model is distinguished by exceptional reliability and performance.

Characteristics of DDE V 750 II Mole 2

Engine	Gasoline 4-stroke DDE 196
Power
Working volume
Fuel tank capacity
Number of speeds	1 forward/1 reverse
Gearbox type
Start type
Processing width
Processing depth

Back in the 80s, Russian machine-building plants began to produce simple and lightweight designs motor cultivators of the "Mole" brand. They were equipped with a 2.6 hp two-stroke engine. and a gearbox, which were mounted to the frame with bolts. A non-removable rope starter was also attached to the motor. The owners of such units pointed out the low engine performance, after which they began to improve them, increasing the power of the Mole motor-cultivator.
Motor cultivator- this is a small-sized agricultural equipment that is used for loosening, leveling, harrowing, weeding and other types of work on small plots of land up to 0.10 hectares.

Technical characteristics of the Mole walk-behind tractor

Today, the Mole model is equipped with powerful four-stroke engines from various foreign manufacturers, as well as a steering wheel on which there are control elements such as: a clutch handle, a carburetor damper control lever and a handle for adjusting the throttle valve. The Mole walk-behind tractor works according to this principle:
Rotating torque is transmitted through the V-belt to the gearbox, and then to the two output shafts. After engaging the clutch, the belt is tensioned, driving the gearbox shaft. During idle operation, the clutch is disengaged. The gear shaft, equipped with rotors with special knives (cutters), rotates and cuts off layers of soil, simultaneously crushing and mixing it. Thus, with progressive movements he makes his way forward. Thanks to the high power of 4 hp. The Mole walk-behind tractor is capable of working even on the most difficult and hard ground. This unit has small dimensions and a light weight of 48 kg, which makes it possible to transport it in a passenger car. The fuel tank holds 2.5 liters. The Mole walk-behind tractor has two gears - forward and reverse.

In addition to the main functions, the “Mole” equipment is additionally equipped with attachments that can be used for weeding, hilling, mowing grass, as well as watering (provides water supply from an open container or water source).
When purchasing a walk-behind tractor, the set includes four cutters that are installed on different sides of the gearbox shaft. It is possible to use six cutters at once. The depth of loosening depends on the length of the attached coulter. To ensure that the walk-behind tractor does not get stuck in place or does not rise to the top, the operator must adjust the depth during operation. Thus, using the handle of the equipment it is necessary to either press it into the soil or lift it.

To dig up potatoes or hill them up, wheels are put on instead of cutters, and instead of a coulter, you can attach a digger, hiller or plow. If irrigation is necessary, the MNU-2 pumping equipment can be attached to the Krot system from the front, to which a V-belt drive, disconnected from the walk-behind tractor gearbox, can be attached.

Motor cultivator Mole MK-1A-02

If the land plot has a small area, there is no need to buy an expensive walk-behind tractor, since a regular two-stroke can handle this task. motor cultivator Mole MK-1A-02. This unit is more economical compared to four-stroke walk-behind tractors. It can be used for any work on garden plots. It is additionally equipped with tools for weeding between rows of beds, hilling elements, as well as carts, wheels, pumps and many others. The Mole MK-1A-02 has a power of 2.6 hp. Runs on gasoline mixed with a small amount of oil. The fuel tank holds 1.8 liters. The motor cultivator weighs 48 kg. and operates in one forward gear.

The Krot cultivator is a model of a Soviet and Russian walk-behind tractor, the production of which was launched more than twenty years ago. Good technical characteristics have allowed it to be used to this day.

Cultivator Mole: technical characteristics and purpose

Gasoline walk-behind tractors "Mole" consist of the following main parts:

• gearbox;
• frame secured to the gearbox with bolts;
• handle for manual control;
• a bracket designed for the use of additional types of equipment;
• levers for switching speed and clutch.

Some modern models are characterized by the presence of reverse gear, switchable on the handle. Mounted equipment is mounted on gear input shafts.

The purposes of the “Mole” cultivator are as follows:

• plowing the soil. Soil cutters are installed on the output gear shafts. The wheels are raised, and a coulter is attached to the bracket, through which braking is carried out and the depth of plowing is adjusted. A pair of external and a pair of internal cutters belong to the category of working bodies and movers of motor-cultivator equipment. On fairly light soils, the additional use of a third set of cutters is allowed, which improves the stability of the equipment;
• weeding activities involve installing special L-shaped weeders on the internal cutters;
• Weeding activities with preliminary hilling of potatoes involve replacing the coulter with a special hiller. The equipment is provided with metal wheels with ground hooks;

• To dig up potatoes, metal wheels and lugs are installed. The opener is replaced by a digger;
• plow plowing involves installing metal wheels and lugs on the gear shafts and attaching the plow;
• If you need to mow grass and make hay, you need to hang the mower on the front of the cultivator. Wheels must be installed on the geared output shafts;
• When pumping water from an open reservoir to the frame, it is necessary to install special pumping equipment. A V-belt drive is used to connect to the engine.

It is very convenient to equip it with a small-sized trolley with a load capacity of up to 200 kg. In this case, replacement with rubber wheels is performed.

Review of the Mole cultivator (video)

Operating instructions for the Mole motor cultivator

The instruction manual supplied with the unit allows you not only to use the motor cultivator correctly, but also to perform simple repairs yourself. The average service life can be significantly increased with strict adherence to all rules for operation, maintenance and storage.

The basic operating rules specified in the instructions are as follows:

• the first fifteen hours of operation are considered the running-in time of the device, therefore it is unacceptable to use the unit at full capacity;
• process the area in several passes, with a gradual increase in depth;
• it should be remembered that the space located between the rotor blades and the gear housing can become clogged with foreign objects, which requires monitoring and timely cleaning;
• When cultivating soil with a significant amount of plant debris and stones, it is recommended to carry out work at a reduced speed of rotation of the rotor blades.

The motor cultivator can be transported in the luggage compartment of a car by laying the unit on its side with the starter turned upward, which will prevent oil from draining from the gearbox.

Filling the fuel tank, as well as adjusting the carburetor and activities related to maintenance must be carried out with the engine stopped. Strict compliance with general fire safety rules is also necessary. when performing work with any flammable liquids.

It is very important to minimize the risk of fuel mixture coming into contact with a hot engine or muffler, and the engine is started with the clutch disengaged. The Krot cultivator is operated with installed covers.

Installing an imported engine on a Mole walk-behind tractor

It is generally accepted that the operation of such a model with an imported engine becomes more stable and convenient for the operator. In this case, minimal modifications to the frame will be required, and the whole process will consist of several fairly simple manipulations. Many owners of the Krot cultivator note that the best option is to install it on engine Lifan-168FB with a power of 6.5 l/s. Also good results are achieved by using an electric motor for installation. Patriot And SadkoDE-220 with a power of 4.2 l/s.

Do-it-yourself engine replacement algorithm:

• unscrew all fastenings on the factory engine, represented by four standard bolts;
• remove the muffler and gas wires and remove the factory engine from the frame;
• Mark all the drilling points on the frame, which will allow you to install the new engine. To do this, you need to install the new engine on the frame, put on a belt and move the motor along the frame to the required belt tension;
• mark areas for drilling a pair of through holes and drill them;
• secure the new engine to the frame using bolts 3.5 cm long;
• tighten a couple of bolts until they stop, then connect the system to the clutch, gas and muffling.

After the new engine is installed on the walk-behind tractor frame, you need to once again carefully inspect all connection points and test the operation of the unit.

Do-it-yourself repair of the Mole cultivator:

In the process of self-repair of the Mole model walk-behind tractor, not only old-style spare parts can be used, but also new, modern consumables.

How to replace the engine on a Mole cultivator (video)

We eliminate engine breakdowns

If the cultivator engine does not start:

• blow out with air or disassemble and clean the fuel supply system;
• clean or completely replace the filter;
• remove the blockage in the drain hole of the cap on the gas tank;
• Replace spark plugs or magneto.

If the engine stalls or runs rough:

• remove carbon deposits from spark plugs;
• tightly install the tip of the high-voltage wire onto the spark plug.

If the engine is not operating at full power:

If defects in operation appear in the form of lack of starting, you need to check the serviceability of the spark plugs and suppressive resistance, make sure that the connection of high-voltage wires is secure and that there are no insulation violations, and also carefully inspect the gasoline hoses for cracks and through abrasions.

Adjusting the carburetor k60v

The engine of the Mole walk-behind tractor uses a K60V carburetor. If you need to perform self-regulation, you need to perform the following simple steps:

• dismantle the float chamber on the walk-behind tractor;
• bend the tongue to a distance of 15-17 mm.

The design contains a pair of adjusting screws: for throttle lift and quality parameters of the mixture used. In the process of tightening the second screw, the mixture is enriched and vice versa. Initially, the engine should be slightly warmed up, after which the idle speed is adjusted. The position of the screw is adjusted, which is responsible for the quality of the mixture. To do this, you need to screw this screw one or one and a half turns counterclockwise until it stops. Then you need to achieve an increase in the number of revolutions.

Replacing old-style spare parts

Old-style units and components require repairs much more often than any high-quality new models. It is this situation that explains the high popularity and demand for old-style parts and elements. It is quite problematic to purchase parts such as a gas tank cap, a spark plug cap or a starter pawl.

The design of the Krot motor-cultivator was initially well thought out and so simple that the owner of such a unit, who has even the most basic technical knowledge, can cope not only with independent repair of the equipment, but also with its modernization. Timely modernization significantly extends the average service life established by the manufacturer, facilitates the search for spare parts, and facilitates not only operation, but also maintenance.

How to replace bearings on a Mole cultivator (video)

The Mole model, a popular motor-cultivator in our country, is intended for use in regions characterized by moderate climatic conditions. The air temperature during operation can vary between 1-40°C, and the service life of the unit directly depends on strict adherence to all operating rules, proper maintenance and proper storage.

At the end of the 1980s of the last century, Russian machine-building plants began to produce structurally lightweight and simple motor cultivators “Krot”-1A-02. The first MK-1A-02 models were equipped with a two-stroke engine, its power reached 2.6 horsepower. This unit also had a gearbox bolted to the frame. A non-removable rope starter was attached to the electric motor. Agronomists noted that the device had a low electric motor performance. After such feedback, manufacturers decided to significantly improve agricultural machines, in particular, by increasing the power of the units.

In this article, we will take a detailed look at the main characteristics that the “Mole”-1A motor-cultivator has, we will talk about the scope of application of this agricultural machinery, and we will tell you what spare parts and attachments can be additionally installed on the “Mole” motor-cultivator “Mole” MK-1A-02.

Main technical specifications

“Mole” 1 motor cultivator is equipped with a carburetor 2-stroke electric motor with a power of 2.6 horsepower with an air cooling system and gearbox. Both the electric motor and the gearbox are bolted to the frame. The engine for the Krot MK-1A cultivator is becoming gasoline. A non-removable rope starter is fixed to the electric motor. This agricultural machine is also equipped with a 1.8-liter fuel tank. Motor-cultivator "Mole" "Mole"-1A successfully runs on AI-80 or A-76 gasoline (with M-12TP oil). The weight of the agricultural machine is 48 kilograms.

Another important technical characteristic is the steering wheel. It is equipped with first-class controls, in particular:

• clutch handles and handles for adjusting the throttle valve;
• carburetor throttle control lever.

The Mole MK-1A motor-cultivator has mounted structures. They can be adapted for hilling, weeding, watering, and grass mowing.

Scope of application

The Krot-1A cultivator is rightly considered one of the very first Russian agricultural machines of small-sized agricultural machinery, which is used to carry out not deep processing (frazing without layer rotation) - up to 30 centimeters - harrowing, loosening, weeding of rows and leveling. As it is written in the operating instructions, the “Mole” motor-cultivator “Mole” MK-1A-02 can be effectively used on your own garden, garden, and personal plots, the cultivated area of ​​which is in the range of 0.04-0.10 hectares. You can read more about this by opening the special brochure “Motor cultivator MK-1A-02 “Mole” operating instructions MK-1A-02”.

The Krot MK-1A-02 motorized cultivator is an indispensable agricultural assistant for any agronomist and person closely associated with agriculture. The Krot MK-1A motor-cultivator has compact dimensions, and at the same time, this agricultural machine is quite highly productive. It can very quickly and easily prepare the soil for planting, hill up and weed the beds. Motor-cultivator "Mole" "Mole"-1A is also ideal for planting various agricultural crops, for example, potatoes.

Milling cutters and other additional parts for agricultural machines
Spare parts for the “Mole” MK-1A-02 motor-cultivator are important. Four phrases are included with the device upon purchase. They need to be fixed on different sides of the gear shaft. Alternatively, six cutters can be used simultaneously.

To dig up or hill up potatoes, the cutters are replaced with other spare parts for the Krot MK-1A-02 motor-cultivator - wheels. And the coulter is replaced by a plow or hiller.

To carry out irrigation work, spare parts such as MNU-2 agricultural pumping equipment are used. It is attached in front of the agricultural system, and a V-belt drive is additionally attached to it (it can be disconnected from the walk-behind gearbox).

Conclusion
We hope that this article helped you get the most complete impression about the operation of this type of equipment, understand all the functional nuances and scope of use of the described agricultural technology.

The Mole motor-cultivator is the first cultivating mechanism that went into mass production during the Soviet era. The first product was released in 1983, after which an industrial boom began in the form of mass production of Mole cultivators.
The technical characteristics of the Mole walk-behind tractor are prepared for the work process on small dacha or collective farm plots, with an area of ​​no more than 0.1 hectares. The operating instructions for the Mole motor cultivator indicate the versatility of this equipment: it performs weeding and loosening of the selected area; can level uneven surfaces; Its functionality includes the harrowing process.
Russian-made Krot motor cultivators cannot operate autonomously. The work process requires the direct participation of the farmer. Without his help, equipment can rise up from the ground and get stuck in the ground in one place. At the same time, for the work to be effective, the farmer needs to maintain depth differences using the handle. The walk-behind tractor must be lifted or pressed forcefully into the ground.

• Equipment weight 68 kg.
• Overall dimensions 130 x 55 x 110 centimeters.
• Recommended working depth is 25 cm.
• The width range of the cultivated field area is from 40 to 60 cm.
• In one working hour you can mill an area of ​​150 to 200 m2.
• Movement of the walk-behind tractor: one gear each for forward and reverse movement.

Engine characteristics

The engine of the Mole motor cultivator is carburetor, the operating mode is two strokes. Cooled by a flow of cold air. In the photo of the Mole walk-behind tractor, you can see the name of the motor - MK-1A (for modifications there is an MK-1A-02 motor).

• The power rating is 1.9 kW, which is identical to 2.6 hp.
• Engine volume is 0.6 liters.
• Working life up to 400 working hours.
• It runs on a mixture of oil and gasoline of the AI-76 or AI-80 brand.

Fuel

The fuel volume contained in the tank is only 1.8 liters. Fuel consumption is about 0.5 liters per hour.

Device

The operating instructions for the Mole walk-behind tractor describe the structure of the walk-behind cultivator. The main element for carrying out the work is the gearbox of the Mole motor-cultivator, which is bolted to the frame. Tubular-shaped handles are used to control the mechanism. The bracket helps to attach additional mechanisms to the rear of the cultivator mechanism.
The handles contain mechanisms for controlling the operating state: the speed of the running engine and the clutch are adjusted. Each output shaft is fitted with a soil cutter (diameter 32 cm), which plows the soil. Instead of a milling cutter, wheels are installed, which are needed for joint work with a plow or hilling mechanism. On photo of cultivator Mole that for transporting the machine in a non-working position, there are removable lifting wheels.
The output shaft in the motor reducer contains a pulley that receives torque from the V-belt drive. The clutch is constantly disengaged. The clutch is engaged by a handle that is identical to a motorcycle handle. After engaging the clutch, the belt on the wedge begins to tighten, it does not slip along the pulley and torque is transmitted.

Models

Delivered on Mole MK 1a 02 the instructions provide information about the changed operating parameters compared to the base model.

• Weight 52 kg.
• Two widths of the cultivated field - 35 and 60 cm.
• Dimensions 130 x 81 x 106 cm.

Equipment

The operating instructions for the Mole walk-behind tractor indicate a standard set of mechanisms: this includes a coulter and a cutter.
There are other mechanisms for working on the cultivator on the spare parts market:

• A plow plowing a field.
• A device for digging up potato tubers.
• Mechanism for hilling beds. It can be disc or classic.
• You can install a mechanism of six cutters.
• After connecting the MNU-2 equipment, you can pump up water.

Advantages, disadvantages

• Practical, convenient operation in small fields.
• Lined piston group.
• Powerful gear chain.
• Ideal for gardens, cottages, small vegetable gardens.
• A large number of connected devices for different jobs.
• Does not require professional maintenance.

Indication of disadvantages:

• Requires constant attention when working.
• The motor has a certain lifespan, after which a complete replacement is required.

Analog, prices

New units with additional equipment reach a price tag of 30 thousand rubles. An empty walk-behind tractor costs 18 thousand rubles.
For a used Mole motor cultivator you can pay about 13-15 thousand rubles. This amount is indicated for a five-year device.

The list of similar machines looks like this:

• Cultivator Neva, model MK-200.
• Cultivator Patriot, model T 7/600.

Review

“My relatives gave me a Mole motor-cultivator for my birthday in 2006. A week later, my wife and I went to the dacha and decided to try out the gift at work. As a result, in 3 days off I managed to plow all 10 acres of my vegetable garden and garden. The garden had a crust of clay, but after several passes, the area yielded to normal cultivation. After 3 seasons, the engine had to be repaired. After that, it worked for another 2 seasons, after which I threw it out and installed a more powerful engine in its place. After that, working on it became even more enjoyable.” Valentin, Bryansk.
Watch the video of the Mole cultivator before purchasing it. This domestic cultivator works on par with imported models, but costs several times less. Easily operated by one person; repairs do not require special knowledge.

Good domestic equipment that will serve you for a long time.