The list of electric saws and chain saws of the Urals. Operating and maintenance instructions, the main malfunctions and their solution

The Urals are a faithful assistant to farmers, loggers and builders. With relatively high power, you can effectively cope with sawing branches and logs, a tree, forming crowns, etc. The light weight makes work and transport easier, and the ergonomic arrangement of the handles provides comfort during winter gaps. The history of the model began far away in 1935, when the first copy was released at the Perm Factory. In the future, the characteristics of the Ural chainsaw have constantly improved. The tool focused on the widest range of customers, from wood furnishing professionals to summer residents and tourists. In 2005, the plant published a 14 millionth copy – the best confirmation of quality and competent price guidelines.

Description of the Ural brand

Ural Chainsaw is a tool produced at a machine-building plant in the city of Perm. The manufacturer of the chainsaw is Uralmash, Uralstal. The first saw was produced by the plant in 1935. During the plant’s activities, more than 15 million chainsaws were manufactured.

This saw was developed for a specific purpose – as a universal construction tool in the class of professional roll tree saws. Currently, both professionals and household chains and electric cars from the manufacturer Uralmash and Uralstal are popular. Connoisseurs claim that the Urals are a kind of modification of the well-known Soviet “friendship”.

The Ural chainsaws were used in forestry and forestry, while “Friendship” was used more in the household segment. The modernity shows that the trend has been preserved. The Urals are widely used in the construction of baths, wooden houses, beam beams and cuts of boards, logs for harvesting firewood for the winter.

The Urals 2t

settings

Initial chainsaw setup is performed at the factory where the tool was manufactured. Factory settings will be preserved some time after working with this tool. Subsequently, it is necessary to carry out adjustments before each new season of using a chainsaw. The operator sets up the chainsaw.

How to adjust the carburetor

Adjustment of the Ural chainsaw carburetor is carried out in order to select the necessary fuel mixture parameters for the device in different modes.

Basic equipment, equipment and assembly

Production and assembly of Ural chainsaws until 2013 was carried out at the Perm factory, after which production was transferred to the city of Biysk. Licensed products are made there. If a Chinese manufacturer appears on the chainsaw, then most likely you hold a fake, which, unfortunately, there are so many originals in the domestic market.

The basic configuration of the Ural chainsaw includes:

detachable crankcases;
detachable cylinder;
Removable starter;
the saw part, which can be replaced with new ones if necessary;
Fastening the sawing device and the pins.

Chainsaws are not equipped with additional components. In addition to these elements, after purchase, the owner of the chainsaw receives the user’s instructions and the warranty service voucher.

device

The saw is a hand tool equipped with an internal combustion engine. The Urals Soviet instrument was improved and modernized. This device can be held in your hands with one touch. The working part of the tool is the tire. The device is convenient in operation, has high performance, environmentally friendly.

The device of the chainsa w-Urals:

The device is designed to work in any climate and weather conditions. The device is made of durable materials. It can operate in winter, in severe frosts and in an aggressive external environment. The device has a built-in vibration payback system.

The preparation

Gear range of chainsaws Ural

Ural 2 T-Elektron (powerful, professional model, the main purpose – tasks of high complexity, work in adverse weather conditions, power 3680 W);
Ural BP 3650 (power 3900 W, automatic chain lubrication);
Ural BP 3800 (power 3800 watts, semi-professional series for medium loads);
Urals Pro UBP 3900 (Power 3900 W, Professional Chainsaw, reviews show a low percentage of outcrops);
Urals Pro UBP 4500 (power 3750 W);
Ural Pro UBP Uralstal 6300 (Power 6300 W).

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BP BP 3650

Urals Pro UBP 3900

Ural Pro Ubp Uralstal 6300

The model range of the Urals:

Ural PC 2800 (power 2800 W);
Ural PC 2850 (power 2850 W);
Ural PC 2400 (power 2400 W);
Ural PC 2500 (power supply 2500 W).

Electric saw Ural PC 2400

Electric Saw Ural PC-2800

Electric Magic of the Urals PC-2500

Top models of a chainsa w-Urals

The most popular models of the Urals are the following:

Ural Profi UBP 4500;
Ural Profi UBP 3900;
Ural professional UBP 6300.

Babble Urals Pro OBP-3900

Babble Urals Pro OBP-4500

advantages and disadvantages

Positive aspects of the chainsaw of domestic production:

the cost, which is lower than that of foreign analogues;
high reliability, level of security;
the optimal ratio of the weight of the units, their dimensions and their power;
endurance, the ability to work without stopping for long;
accessibility of spare parts, consumables, parts;
Full adaptation to the characteristics of the Russian climate.

low quality components in units from some manufacturers;
the absence in a number of models of modern features, including anti-vibration protection, inertia brake, ignition system;
Often the use of poor plastic, simplified design.

Service instructions for maintenance

How to understand when to sharpen the chains of the Ural chainsaw? A defining character is a feeder. If the chain is sharpened correctly, it will draw even with a light press, if with great effort the chain creates a sawing, then the teeth are dull and it’s time to undermine them. Also, a sure sign of a stupid chain is exceptionally small chips of wood, not large.

To sharpen the Ural chain, you need the following equipment: a flat and round file, a holder that ties the file into the chain to the desired height, a hook for cleaning the chain from sawdust.

It is only allowed to use special files for sharpening chains!

The operation of the Ural chainsaw should be carried out according to the following rules:

Keep the factory setting of the saw carburetor for several hours of operation after purchase, and then adjust the carburetor yourself (screw L adjusts low speed, screw H – high speed);
Fill the chainsaw with a fuel mixture according to the recommendations: 1:20;
Despite the “omnivorous” chainsaw, use oil for 2T engines and good gasoline;
On some models, the chain is lubricated automatically, on other models, you use the oil for its intended purpose (the description says “for chain lubrication”).

Oil 2T 2-stroke oil Luxe 2T

Technical service:

Chainsaw, check chain regularly for damage, sharpen chain in good time;
Prepare the fuel mixture as needed and pour a fresh portion immediately before work.
periodically adjust the carburetor, adjust the chain tension;
Store the chainsaw away from fire and gas sources, keep children away from the place where the chainsaw is stored or used.

Technical characteristics

Technical characteristics of the chainsaw Ural:

The engine is a two-stroke petrol engine.
The number of cylinders is 1.
The volume of the cylinder is 94 cm³.
The volume of the gas tank is 2 liters.
The volume of the oil tank is 0.4 liters.
Power 3.68 kW or 5.0 hp.
Dimensions 880x455x460mm.
Weight – 11.7 kg.
Automatic chain lubrication.
Anti-vibration frame.
Rotate 90º.
The movement of the saw is from right to left. The maximum speed of the crankshaft is 6200 rpm.

Ural 2T

Technical indicators of chainsaws Ural-2T Electron:

A two-stroke engine consumes 632 ml of gasoline for 1 hour of operation.
The power of the device is 3.68 kW.
The width with detachable chain is 46 cm.
The weight of the device is 11.7 kg.

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Urals BP-3800

Saw Ural BP-3800 is used in construction. Consider a description of the features of a chainsaw. This petrol machine is used on the construction site for sawing wood, processing logs, cutting branches. The engine is started with the “easy start” and “primer” systems. The device is equipped with protective devices. It features kickback protection and the ability to urgently stop the chain. There is a chain brake and protection against accidentally pressing the starter.

A two-stroke engine is installed in this model of equipment, the cutting tool is a chain, there is a chain brake for operator safety, a toothed stop, quick access to the air filter. Installed automatic lubrication system, anti-vibration unit. Fuel is a mixture of 92 AI gasoline and oil.

The Ural BP-3800 saw kit includes:

Chainsaw;
Tires;
Chain;
protective cover made of plastic;
end key;
beaker;
Screwdriver;
Spark plug;
notched stop;
File;
Cardboard box;
User manual for the device.

Power – 3.8 kW.
Tire length – 45 cm.
Displacement – 52 cm³.
Device class – semi-professional.
The weight of the saw is 6.3 kg.
The volume of the fuel tank is 0.55 liters.

Ural Pro line

The Ural Profi saw has increased power, an improved engine, and other systems have been replaced with more durable and reliable ones.

Saw Ural Profi:

Malfunctions of chainsaws “Ural” and their elimination

malfunction	because	elimination
Poor cutting quality, the saw blade has difficulty sinking into the wood	The chain is blunt	sharpen chain
The chainsaw “slips”	Carburetor adjustment required	Adjust the carburetor yourself or contact a service center
Tire too hot, chain stretches quickly	No normal oil supply due to clogged filters or hose fracture, threaded defect on the pump drive wheel	Clean the filter, make sure that the oil hose is intact, replace the gearbox

Repair and modernization

Various problems can occur while operating the chainsaw, for example the chainsaw does not start, the tool starts and stops. In this case you have to repair the chainsaw after you have determined the cause of the failure. Many operators often repair the saw with their own hands.

In the event of poor performance or failure of the tool, the following repairs are carried out:

Setting or repair of the starter;
Caser setting;
Repair kit substitute;
Fill setting.

Owner reviews

Alexander, Kramatorsk:

“I got exactly the same saw as in the video a year ago. At the time of the purchase, it cost a little more than a thousand Griwna. The processing quality is normal, nothing outstanding, Montageland is China. I use a chainsaw in everyday life for various little work with wood, I cut branches, I do firewood for the grill. In my opinion, the device can be fully functional for three years and maybe even longer. In the future, when the chain is worn, I will change and assemble the STIHL chain. I hope that my review will be useful to other readers.

Ural chainsaws: general properties and device, main disorders, overview of popular models

Ural chainsaws are high-quality tools for sawing wood and its processing. The manufacturer has created such models for the wood strike, so they were initially not familiar with modern farmers. But over time, these saws have also established themselves in private life and are used for harvesting firewood, for processing building materials and for other purposes.

The Ural chain sawing device is simple and uncomplicated. His heart is a solid carburetor and tw o-stroke engine. Comfort handles make it easier to hold the tool. The low weight and the small size made it possible to work with a saw at home.

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Tool advantages

High performance.
Light weight, compact.
Installed gear that turns the tire around 90 degrees.
Hydraulic wedge with which you can cut trees in the right direction.
Technology for automatic chain lubrication.

Each product includes an instruction manual. You can also use different nozzles, pumps, slices for sawings.

How do I enter a new Ural chainsaw?

The procedure is necessary for every new tool or repaired saw. With the help of the entrance, the suitability of the product is increased and maximum engine services can also be achieved.

Fill the saw tanks with oil-petrol mixture.
Place the chainsaw on a flat surface and start it.
Let it take effect for 10 minutes (small branches can be cut off).
Stop the engine, wait a while: it should cool down.
Repeat process.

When driving in, you have to spend a fuel mixture fuel mixture. After that, all components are ready for operation and rubbing together.

Chainsaw Ural 2 Electron: Specifications

The model was designed as a productive felling device. It has the following properties:

Movement when falling: right to left;
Device weight – 11.6 kg;
Productivity: 100 sqm cm per second;
Speed: 200 rpm;
Noise level: 105 DBA;
Engine power: 3.68 hp with;
The fuel consumption is 632 g/kwh.

Chainsaw Ural 2T Electron can be equipped with various nozzles if necessary. It is also used as the basis for homemade products.

Malfunctions of chainsaws “Ural” and their elimination

The most typical malfunctions in Ural chainsaws are:

the saw does not start (the reason is lack of fuel, wrong proportion, poor quality of gasoline);
there is a strong vibration (the reason is loosening of the leading parts of the saw, too intensive use);
there is no spark, the saw does not start (check the spark plug, it may have soot, or the candle needs to be replaced);
There is a large consumption of fuel materials – gasoline and oil (time to change the fuel filter).

The sound of a working saw is smooth, without extraneous noise and knocking.

Adjustment of the carburetor of the Ural chainsaw

If the tool does not start or does not work well, you need to clean and adjust the operation of its carburetor. You can adjust the carburetor of the Ural chainsaw with your own hands. To do this, you must first clean the spark plug.

Adjusting the Ural chainsaw carburetor at idle

Start the tool, heat it up at medium speed.
Locate the idle screw and turn it to set the minimum stable speed.
If there is engine smoke, partially tighten screw 1.
Partially turn the idle screw, set the minimum speed.
After that, check the quality of the saw. If the engine picks up speed quickly, the adjustment is successful. If the engine stops or slows down, screw 1 is unscrewed again. Next, make the adjustment with the idle screw and fix its position.

Setting for maximum performance

It takes place after the saw has been run in for 25 hours and after the idle speed has been set.

Use screw 2 and turn first one way, then the other.
The force increases when screwing and decreases when unscrewing.
After each adjustment step, the saw must be checked by sawing small pieces of wood.

settings

How to adjust the carburetor

Adjustment of the Ural chainsaw carburetor is carried out in order to select the necessary fuel mixture parameters for the device in different modes.

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Homemade chainsaw Urals

From these universal devices you can make various homemade products. Think about the areas in which the tool can be used and what you can do with it.

Do-it-yourself outboard motor from the Ural chainsaw. The torque of the saw motor must be transferred to the propeller of the boat. A durable adapter is installed between the drive gear and the propeller shaft.
Tricycle. The task is to transfer the power of the engine to the wheels of the car, for which you need to mount an old bicycle chain. The basis of the device is a frame to which three wheels and a steering wheel are attached.
Homemade sawmill from chainsaw Ural. A guide should be made along which the frame will move with a fixed saw. The structure can be equipped with lifting fasteners that fix the thickness of the wood.
Snowmobile from the Ural chainsaw. You need to make a frame with shock absorbing suspension, steering wheel, throttle and clutch. A sprocket is mounted on the drive shaft, the size of which is slightly larger than the saw sprockets.
Motor drill from chainsaw Ural. The saw motor is connected to the structure via a worm gear. You also need to connect the snail.

Chainsaw Ural Profi UBP 4500

The tool is needed for felling trees, chopping firewood, and gardening. It has a powerful starter, automatic chain lubrication and an overrun brake. Main features:

Power at the level of 5.1 liters. With;
the fuel tank is 0.55 l;
oil tank – 0.25 l;
Saw chain length: 40-45 cm;
Weight – 7.8 kg.

Chainsaw range

The model line of chainsaws “Ural” is represented by such models

Chainsaw Ural BP – 3650, petrol, power 3650 W, weight 6.3 kg, tires 45 cm, chain 0.325 ″;
Gasoline saw Ural BP – 3800, power 3800 W, weight 6.1 kg, tires 45 cm, chain 0.325;
Gasoline chainsaw Ural BP – 45-3.0, power 2206 W, weight 6.5 kg, tires 45 cm, chain 0.375 “;
Chainsaw Ural BP – 52-3.0, power 2.5 hp, tires 52 cm, weight 5.5 kg, chain 0.375 ″;
Gasoline chainsaw Ural BP – 52-3.8, power 3.8 hp, tires 45 cm, weight 6.3 kg, chain 0.325 ″;
Chainsaw Ural UBP – 3900 (set of 2 tires and 2 chains), power 5.1 hp, weight 5.4, chain 0.325 ″, tires 45 cm;
Chainsaw Ural Profi UBP 6300, power 6300 W, professional model;
Chainsaw chain Ural PC 2400, power 2400 W;
Chainsaw Ural UBP 4500, power 4500 W;
Chainsaw Ural Profi BP 3600, power 3600 W, professional model;
Chainsaw Ural PC 2500, power 2500 watts.

We bring to your attention a video about the Ural PC 2500 chainsaw, also known as the Uralmash PC 2500:

The following rating refers to the saw Ural Profi UBP 3900:

Another video with an overview of the popular Uralmash chainsaw model – UBP 4500:

Given the popularity of Uralmash and Uralstal chainsaws, it would be helpful to read reviews about these models of chainsaws. Most often in the reviews of the Ural chainsaws of the professional series – UBP, BP, as well as the PC series, such technical characteristics of tools are mentioned as:

durability of work;
economical gas consumption;
endurance and performance;
simple chainsaw repair, if necessary;
simple controls;
affordable price

The average price range for chainsaws from the Ural range of the latest version is from 1118 UAH to 3500 UAH, or 3-7 thousand rubles

top models:

Ural BP 3800 (medium-sized chainsaw, suitable both for semi-professional use and for complex sawing and logging);
Ural UBP 6300 (for difficult conditions, professional model, one of the most expensive);
Ural BP 3650 – the saw receives a lot of good feedback from the owners, as it has the functionality of a new generation, is equipped with an inertia brake and has a convenient design, the weight of the saw is also minimized for the best operation ;
Ural UBP 3900 is a saw with the most positive reviews about the degree of durability, it works with a minimum number of breakdowns and rarely needs repairs.

malfunctions and repairs

When working with a saw, breakdowns can often occur. To fix them, it is not necessary to run to the master. Some malfunctions can be corrected manually. To do this, you must first identify the cause of the malfunction and then follow the instructions. In some cases additional parts are required.

Chainsaw Ural: no spark

In this case, one of the following problems may occur:

Spark plug failure, you need to try to clean or replace it;
too much oil in the fuel mixture, causing it to settle on the walls of the carburetor. You need to change the mixture and clean the carburetor.

Ural chainsaw won’t start

When chain lubrication does not occur, this breakdown can be observed. You need to inspect the oil tank. Cracks or pits may form in it. It is better to replace it with a new tank.

User Guide

Basic Rules for Operating and Instrument Maintenance Standards:

Be sure to follow the instructions before starting operation.
Working on the fuel mixture in a part of 1:50 (1 part of the oil, 50 parts of gasoline);
Follow the degree of wear of the chain, the quality of sawing;
With strange noise and strong vibration, determine the cause of the malfunction and make sure the chainsaws are needy.
According to the information in the instructions, you control the oil replacement and constantly check the oil level for lubricating the tires and chain.
Adjust the chainsaw carburetor once a year.

BP BP 45-3.0

Babble Urals Pro OBP 3900

A universal professional model can be used to care for garden areas or for rolling trees. It has an improved adhesion system, it is possible to block the circuit. An inertia brake is also provided. Technical characteristics:

The engine has a capacity of 4.08 liters. With;
The size of the tank for fuel is 0.54 l;
a grease tank – 0.27 l;
The size of the tire is 35-45 cm;
The weight of the device is 7.9 kg.

The preparation

Gear range of chainsaws Ural

Ural 2 T-Elektron (powerful, professional model, the main purpose – tasks of high complexity, work in adverse weather conditions, power 3680 W);
Ural BP 3650 (power 3900 W, automatic chain lubrication);
Ural BP 3800 (power 3800 watts, semi-professional series for medium loads);
Urals Pro UBP 3900 (Power 3900 W, Professional Chainsaw, reviews show a low percentage of outcrops);
Urals Pro UBP 4500 (power 3750 W);
Ural Pro UBP Uralstal 6300 (Power 6300 W).

The model range of the Urals:

Ural PC 2800 (power 2800 W);
Ural PC 2850 (power 2850 W);
Ural PC 2400 (power 2400 W);
Ural PC 2500 (power supply 2500 W).

Top models of a chainsa w-Urals

The most popular models of the Urals are the following:

Ural Profi UBP 4500;
Ural Profi UBP 3900;
Ural professional UBP 6300.

BP BP 3800

A compact and small model can work with a ray, cut trees and process branches. It has an inertial escapement system characterized by high performance. Comfortable at work. Technical characteristics: