Price peculiarities of the offered assortments
European high-priced chain oils are recommended for the operation of professional chainsaws operating in difficult, if not extreme conditions.
Domestic chain oils are mostly produced from their raw materials with imported additives and using modern technologies.
In terms of quality and performance, the Russian range is not inferior to similar products of European brands, but it costs much cheaper.
Chinese middle-class saws are inferior to European counterparts in durability and service life. This imbalance is partially eliminated by the use of manufacturer-recommended chain oils developed by Chinese specialists.
According to the assurance of consumable component suppliers, the presence of special additives in Chinese chain oils has a positive effect on the performance of regular tires and saw chains, as well as on chainsaw equipment in general.
All of the above applies only to the products of large companies. The advantages of using chain oils in small private companies have not been proven in practice.
What oils to choose for your chainsaw engine
Not sure what oil to use for your tool, then it’s time to figure it out. It is necessary to use only special 2T oil for a motor, and it is possible to buy it in a special store for gasoline equipment. This is a special substance that is used as an additive to gasoline for units that are air-cooled. By composition, these substances come in the following types:
It is best to use synthetic oil in your chain saw, even if it is more expensive than mineral oil. The main advantage of synthetic. when it is mixed with gasoline, it does not form soot in the cylinders. The absence of fouling has a positive effect on the long life of the engine. The red, green or blue color of the fluid is a special coloring agent that manufacturers add in order to determine the presence of grease in gasoline.
It is better to dilute petrol with synthetic, but if mineral was used before, you can not switch to synthetic at the same time. Mineral oil for two-stroke engines promotes the formation of carbon deposits in the cylinders after 100 hours of operation. If you change from mineral to synthetic, the soot will be washed out and spread around the engine. This will cause damage to internal parts.
Tool manufacturers give recommendations in their datasheets on what is better to use. If only quality materials are poured in, part life and tool performance will be high. Do not fill two-stroke chainsaw engines with automotive engine oil, because it has different characteristics and thickness.
In addition to the type of oil, you also need the right proportion of lubricant. The standard ratio of petrol and lubricant is 1:50, or 20 ml of oil per 1 liter of petrol. The documentation for each tool specifies the proportions. The relationship depends on factors such as ambient temperature. If you plan to use the chain saw in the winter, you need to add more lubricant. For a more detailed explanation of the lubricant ratios for two-stroke engines, please see.
The cutting part of the chainsaw functions in direct contact with the material to be machined. This causes the lubricant to wear off quickly. Without it the working part of the tool is subject to fast wear, resulting in chain stretching, mismatch between its pitch and the distance between the teeth of the drive gears.
Operating a chain saw becomes difficult and unpleasant. There is also an increased risk of injury from a broken chain. Important components break down if the chain saw is operated at high RPM and without lubrication.
How to Oil a Chainsaw Bar and Chain
To prevent these situations, it is recommended to use a special oil. You should check that the chain is lubricated before you use it each time.
The purpose of chain oil is not limited to the lubrication of the chain surface. It is applied to the tire, the sprocket, the guide bar. This maintenance keeps the entire cutting mechanism in good working order.
Chain oil for chainsaws. What and when to pour?
A common question on chain saw sales is: What kind of oil to use for the chain lubrication?? The most common answer: Anything but used oil. This is absolutely true, but there are some nuances. For example, chain lubrication oil is often sold by the chain saw manufacturer or by dealers as a “specialty” lubricant. This is often useful at low temperatures or when you are concerned with environmental protection.
What oil is right for you
Many chain saw owners, when a malfunction occurs, blame the tool manufacturer, complaining about cheap accessories and low-quality assembly. But often it is the owner’s own negligence and wish to save on consumables, especially oil, that results in a breakdown.
Some people even go to a garage and ask for a liter or two of recycled oil. This can mean big savings in chain saw repair costs, new chain and other things.
How you choose chain oil for your chain saw:
- Viscosity index. This term describes the extent to which the viscosity of an oil changes at different temperatures. An oil with a viscosity index of between 90 and 130 is best. The pour point must be at a temperature close to the ambient temperature.30 0 Celsius. Viscosity varies with temperature:
- Viscosity at 40°C: 100 mm²/s DIN 51562
- Viscosity at 100°C: 13.5 mm²/s DIN 51562
These criteria are met by oils from well-known brands such as Liqui Moly, Dynamic, STIHL, Husqvarna.
Important characteristics to consider when choosing an oil:
- Versatility. Many chainsaw owners like to use multi-purpose oils for chain lubrication. This is not a good solution. Temperature difference, when working in winter and summer, can be up to 50 0 C. You are unlikely to find a mid-priced oil that can reliably protect a chain. Use different types of oil for winter and summer work;
- Additives. Do not pour regular motor oil into the lubrication system. The fact is that manufacturers of chainsaw lubricants, add special additives to their products, which provide more reliable lubrication of the chain. In fact, the oil drops are literally stuck on the bar and chain;
- Thickness. Another reason not to use conventional oils. If you notice leaks around the oil reservoir, you may need to buy a quality oil designed to lubricate the chain in your chainsaw;
Important: Many users, claim to successfully apply transmission mineral oil viscosity 15-40 for the summer and 10-30 for the cold period of the year. They can really be used for a while, but it is necessary to adhere to the temperature requirements and keep the oil line clean.
Parts that interact with each other and the wood and are exposed to high loads, high speeds, high temperatures need lubrication.
The chain saw’s main moving component is the saw chain. During operation, it is driven by the sprocket and slides on the bar. The friction forces that occur cause wear on these parts. Chainsaw lubrication system provides automatic lubrication of the friction zone.
Engine lubrication has no less important functions. Today’s chainsaws are equipped with 2-stroke engines in which the oil flows directly into the cylinder in the form of a solution with gasoline. It lubricates the cylinders and pistons, then burns with the fuel, and the products of combustion are ejected to the outside through the exhaust system.
The chainsaw and engine work under very different operating conditions, so they require different lubricants.
So chain saw oil is needed for lubrication of 2 main chain lubrication points:
Why chain saws need to be lubricated?
The most popular tool for those who often do household chores on their own is the chainsaw. With the device you can perform a variety of tasks, but it is very important to ensure that the chain saw chain is well cared for so that it can remain in working order for a long time. Chain oil plays a special role in the care of saws. It is not advisable to use just any lubricant you can find, instead it is best to use lubricants that are compatible with the way the appliance works and the model of the saw.
Modern chain saws have a special chain lubrication system. over, developers pay considerable attention to this issue in order to make the tool competitive. In the instruction manual, there is a whole paragraph devoted to this sphere. At the same time, you should be very careful when choosing a proper lubricant for your tool, because there are many mistakes and misunderstandings among the users.
What is the oil and how to lubricate the chain
Absolutely every chainsaw is equipped with a carburetor two-stroke engine, and in its “arsenal” there are two tanks. the first of which is designed for gasoline, and the second one is used for oil. The main distinguishing feature that oil designed specifically for this type of engine has is the fact that it must be systematically added to the gasoline. It should be taken very seriously, because your negligence can cause a tool breakdown.
In order to choose the right oil for chainsaw chain lubrication, it is necessary to consider the zoning, which should be minimal, how smoky the oil is, and it is also important that it should not cause coking of the exhaust and bypass systems.
It also has to withstand low temperatures without freezing. a feature that is particularly useful in the fall and winter, for example.
The viscosity of chain oil for a chainsaw chain should be optimal for the quality of the tool. In addition, it should prevent the formation of deposits on the spark plugs when the chainsaw is in operation. provide full engine cleanliness, as well as maximum “protection” of the moving parts from wear.
Types of lubricants for electric saws
The modern market of lubricants offers several variants of such products. Formulations differ in basis. synthetic, mineral or semi-synthetic. In recent years, lubricants based on vegetable ingredients have become popular. Each option has strengths and weaknesses:
- Synthetic Lubricants. If we consider lubricants by stability, the leaders are synthetics. Substances can keep electric saws running even in very cold weather (up to.40 degrees Celsius). The disadvantages are the high cost of the product.
- Mineral Greases. Products of this group are quite popular, because they cost many times cheaper than synthetics. On the other hand, those.Inferior to synthetic lubricants. Oils with mineral basis cannot stand the temperature from.25 degrees Celsius. The grease hardens and has a detrimental effect on the individual parts of the saw. The substance is not suitable for winter time.
- Semi-synthetic lubricants. Intermediate between synthetics and mineral oils. Can handle their functions well. Have an affordable price. do not have the same properties as synthetics.
Today it is easy to choose the right compound for the lubrication of electric saws. When choosing, you should be guided by the operating conditions of the saw and the composition of the lubricant.