In detail: do-it-yourself repair of the oleo mak 937 chainsaw from a real master for the site my.housecope.com.
Repairing such a chainsaw costs significant money. What exactly is broken for you.
I want to buy an MTL51 gas drill. Whoever dealt with him before, tell it good ...
Chainsaw Oleo-Mac 952 needs a chain replacement. I really don't want to buy ...
oil does not flow to the chain
Someone will tell me why the oil is not supplied to the chain
1.Maybe the hole on the tire does not coincide with the hole at the place where the tire is attached (the tire is not native) Remove the tire and chain, start the saw, see if oil is supplied without the tire; 2. Perhaps the gear wheel of the oil pump drive is out of order (poor quality oil "waste", too viscous oil, oil with water, etc., etc.) There is only one way out - to the service.
It is difficult to start the saw, but it starts working at full power, when I start gas it stalls, there is a spark, it does not throw a candle. What can you suggest?
Hello! There is no oil supply to the oleo-mac saw chain. How to get to the oil pump?
Why is the gas tank evacuated, there is no breather on the lid?
Binzopila oleo mas 937 stalls with full gas supply
b.p. oleo mas does not start at idle. I turn on the working mode, I start it with my foot under the accelerator, it works. I slow down - stalls
On an Oleo Mac 1700 chain electric saw, I need to remove the spring washer installed on the output shaft, can it be removed without disfiguring it?
Good day to adjust the carburetor? Rosebral cleaned now will not start! How fast should you let the screw go?
It is difficult to start the saw, but it starts working at full power, when I start gas it stalls, there is a spark, it does not throw a candle. What can you suggest?
Video (click to play).
Oleo - mac 937 starts up, does not work much and stalls, what is the reason?
Oleo - mac 937 starts up, does not work much and stalls, what is the reason?
It is possible to repair the Oleo Mac 937 chainsaw, and if you only change the studs, then it's simple. Take and disassemble the lid itself, then get to the basket and replace everything you need.
how to replace the carburetor hose with 937 (
why the saw stalls when working
5) How much water vapor can be contained in 2 m3 of air at a temperature of +10 degrees C? How much water vapor should be added to saturate this air when the temperature rises to +20 degrees C?
There is no hot water. the heating is turned off when the tap is opened, the inputs, the boiler turns on but the heating and water heats up. The water circulation is normal, the heating circuit is closed by taps, but the heating continues to heat up, knocking out the AA error.
I ask about the rate of cold water, since we do not have hot water, and there is no bathroom or shower.
Someone will tell me why the oil is not supplied to the chain
Someone will tell me why the oil is not supplied to the chain
Everything is possible, but is it practical? I wouldn't do that to myself.
If all sizes are known, then it is necessary to multiply everything, here in more detail
Good afternoon, I decided to start repairs, in the apartment, with my own hands, but when I reached my daughter's room, I wanted to increase the size of the room at the expense of the balcony, you can.
Hello! In the near future I am going to purchase a Rothenberger instrument. Tell me where it is more profitable to buy it in Russia or Ukraine, I just plan to go.
How far apart can a well with clean water and a sewer drain be?
I think to buy a stencil and do it like the builders do. But there are a couple of questions. First, what kind of plaster to buy for the 2nd layer, which is applied immediately after the stencil? ...
Neighbors in the summer cottage are advised to build a house from a rounded beam brought from Arkhangelsk.It is interesting to find out from experts why such wood is valued.
Delicate and romantic design of a small hallway. Light wallpaper depicting bunches of grapes is a great background for an unusual vase of flowers and an old wooden hanger. ...
... the class of chainsaws of such brands as Husqvarna, Partner, Solo, Oleo ...
... in the city you need to buy oleo-mac spare parts? If you write ...
The chainsaw covered itself after the first gas station. Please tell me, maybe I am something ...
I have been working with this Oleo-Mac Sparta 25 chainsaw for 4 years now and I am very satisfied, I have never ...
..., here she is
... bought this model of a chainsaw, in my opinion average ...
the chain is not smeared I don’t know what happened yesterday everything worked
I am looking for reviews on the Oleo-Mac Sparta 25 TR ECO. I would be grateful for your help.
Home »Oleo Mak 937 Chainsaw Carburetor Adjustment
Chainsaw "Oleo-Mack 937": description and characteristics
Before choosing a chainsaw, you need to decide which class of tools will suit you best. As for the household models, they are designed for a very limited time in a month. Semi-professional saws, also called agricultural tools, are capable of tackling more demanding tasks. With their help, it will be possible to cut down trees and carry out construction work. Perhaps this type of equipment will suit you if you are planning to build a holiday home or bathhouse.
But professional saws can work at least 10 hours a day. The main feature of this tool is the ability to use the engine without interruption. On sale today you can find special saws designed for manipulation inside the crown of trees. This is especially true when you need to take care of greenery. Such models usually have an optimal center of gravity and light weight. Among others, saws in the market. model "Oleo-Mack 937". This will be discussed below.
This model of equipment is used for sawing logs and logs, pruning branches and cutting trees. The tool is adapted to work in severe frosts. The force when starting the engine is reduced by electronically controlled magnetoelectronics. The tool has an anti-vibration system that provides operator comfort. The device is characterized by its low weight and ease of use.
The Oleo-Mack 937 chain saw has a system that ensures uninterrupted operation even in the winter season. The design has controls built into the lever. Thanks to this, the operator can easily turn the ignition on and off, as well as use half the gas and the choke. All this greatly simplifies the operation of the equipment.
The Oleo-Mack 937 has an automatic aluminum oil pump that guarantees zero oil consumption at idle speed. The force when starting the engine is reduced, and the piston with two rings ensures constant efficiency and long service life. It is also related to the forged connecting rod as well as the nickel-plated cylinder and crankshaft.
Safe operation is guaranteed by an inertial chain brake. The nylon air filter can be reused. Immediate engagement of the parts is made possible by a three-piece engagement. This almost eliminates slippage and ensures that parts wear evenly.
The Oleo-Mack 937 is also easy to use thanks to its anti-vibration system. Two-point transmission ensures a secure fit of the tool to the log. The dignity of the stop is also fixed, as well as good balancing. The unit is used after AI-92 gasoline and two-stroke engine oil. The manufacturer provides easy access for the spark plug and filter, and no additional tools are required.
The Oleo-Mack 937 chain saw described in the article has a bar length of 41 cm. This household model has a 35.2 cm 3 motor. The device weighs 4.1 kg.The volume of the oil tank is equivalent to 0.22 liters. The groove width is 1.3 mm. The chain pitch is 3/8 ''. During operation, the equipment generates a noise level of 110 dB. The power of the device is 1.65 kW or 2.2 liters. from. The volume of the fuel tank is equivalent to 0.32 liters.
Quite often, consumers are faced with a problem when the Oleo-Mack 937 chainsaw throws itself on the gas (that is, at the slightest press of the power button). If such a problem arises, then it is necessary to understand the staking sequence. You must pay attention to fuel to keep your equipment running smoothly. If the mixture is not prepared correctly, the chainsaw will not start.
Repair Chainsaws Oleo-mac (oil pump, carburetor)
Chainsaw carburetor adjustment.
In order not to meet the above problem, it is necessary to use high quality gasoline. It is recommended to use oil that is produced by the manufacturer. In addition, be prepared in such a volume that will be sufficient only for 2 weeks, but no more. Otherwise, the composition will lose its octane property, which will cause problems with the instrument.
The Oleo-Mack 937 saw may stall if the spark plug is flooded when starting the mechanism. The candle should be washed and dried and cannot be pumped anyway. Excess fuel is drained through the spark plug hole. It is important to wait about half an hour after replacing the plug and try to start the tool.
If the chain saw stops when you press the gas, it can also result in no spark. This failure is sometimes indicated by a lack of contact between the wire and the tip of the plug. If the connection works correctly, but there is no spark, then electronic ignition is the cause. Such parts are not repairable, so they can only be replaced.
After checking the spark plug, the consumer will be able to receive information that indicates a breakdown of the chainsaw. If the surface is dry, the failure could be caused by the cylinder not receiving fuel. Therefore, the entire feed path must be checked. If the plug is black from carbon deposits, the carburetor is not working properly, there is too much fuel or oil spills into the gasoline.
It is quite possible to repair the Oleo-Mack 937 chainsaw by the hands of the owner. If you are experiencing an issue where the instrument stalls with added gas, this may indicate that the fuel is not being supplied in sufficient quantities. The cause may be a clogged carburetor and filter. Checking the first node should be entrusted to professionals, and the second. whatever, cleaning. The air filter is sometimes the cause of destruction and may be contaminated with dust.
No matter how good the tool is, you may need spare parts for your Oleo-Mack 937 chainsaw. Before buying, you need to compare the cost. For example, a piston group will cost the consumer 2,250 rubles. per set. But the starting fee can be purchased for 1840 rubles. The piston will cost 600 rubles. A cylinder for a chainsaw costs 1000 rubles. But the worm-bush. 380 rubles. The air filter is sold at a price of 650 rubles. But magneto will cost you 1200 rubles.
You should study the operating instructions for the Oleo-Mack 937 chainsaw before purchasing the described equipment. From it you can learn what safety precautions should be followed to work without injury. When used correctly, the saw is a convenient and effective tool, otherwise the equipment can become a source of danger.
By turning on the machine, you create a low voltage electromagnetic field. This may interfere with the operation of the pacemaker. Use the saw in a well-ventilated area. Do not use the tool in environments where explosive or flammable vapors are present. The use of the device in closed rooms is excluded. Before starting work, all parts of the saw must be inspected, as well as protective devices. They need to work properly. Without an inertial brake lever, the chainsaw cannot be turned on.
If you are a beginner, then you are faced with the question of how to start the Oleo-Mack 937 chainsaw. Make sure the chain brake is engaged before starting the engine. To do this, use the chain brake lever. The handle guard must be moved towards the tire. The carburetor must be refilled by pressing the primer button several times. The starter lever is lowered to the stop.
The saw should be placed on the ground and then checked that the chain rotates freely and does not touch foreign objects. Before starting work, make sure that the saw does not come into contact with other objects. Do not attempt to start equipment with the tire in the material. The front grip is held with the left hand, the right foot is inserted into the base of the rear grip.
The operator must pull on the starter cord before starting the engine. The starter lever is in the middle position. Only after the engine can be started by acting on the starter rope. Then release the chain brake and wait a few seconds, then press the throttle lever to unlock the automatic half throttle. It is recommended to release the brake at the final stage of starting.
The main characteristics of a chainsaw are power and weight. The first determines the machine's ability to pull the chain through the saw. This will affect cutting speed and depth of cut. Considering the size of the tire, you must choose the horsepower and engine power. You must also consider the expected load. If you buy a chain saw for solving internal problems, then 2 liters will be enough. with., while for professionals it is important to pay attention to the convenience of work, because the operation of the device will work for many hours every day.
In operation, the Oleo-Mac 941c chainsaw, almost new, was assembled independently from the box. At first everything was fine, but then the builders used it, I don’t know how. In general, the cord stopped retracting to the end - there were only 5 centimeters left to hang, I solved this problem by disassembling the case and winding an extra circle on the spring - now it is removed and sits in the nest a little tightly), but another problem arose - it works for about a minute, even a little less, and stalls. As if there is no gasoline, although the tank is full. I loosened the chain tension - it didn't help, what else can I do?
If the saw stalls at idle, simply turn the idle screw clockwise. And if under load, then you need to adjust the carburetor. You also need to check and clean the air filter. Perhaps the point is in it. If nothing changes, you need to adjust the carburetor, the idle screw will not change anything. To do this, you need to contact the service.
I can't pull the chain on the Oleo-Mac 937-16 chainsaw. It seems that the screw is threaded, but does not tighten. Maybe it's something with the tire?
If there is not enough thread on the screw, the chain is overstretched. A chain either to replace, or to remove one link from it. And if the chain spontaneously stretches and looses during operation, and this effect is much more pronounced than with conventional lengthening / shortening of the chain length due to heating / cooling, then the worn drive sprocket is to blame.
I bought an Oleo Mac 941 cx chainsaw for work from the store, the seller poured 100 grams of gasoline mixture into the tank and the oil in the gearbox as it should be, started it up, worked at idle for two minutes, drowned it out. It is stored for four years in a heated room with the remains of gasoline, the oil from the gearbox has leaked out on its own a month after purchase. I read about bio oils and realized that it was necessary to drain the fuel, but it’s probably too late. Tell me what you need to do, disassemble the carburetor, rinse, blow off or make a mixture of gasoline with ordinary M8 oil?
I advise you to remove the filter, turn the saw upright, that is, with the tire down, pour half a cube of engine oil through the carburetor somewhere, pull the starter handle so that the oil disperses, add oil to lubricate the chain, pour in a new fuel mixture and try to start.
The chain on the Oleo Mak 937 chainsaw was not always tightened on time, did not sharpen until it stopped cutting at all. What can be done?
Take a closer look at the tire, it is possible that not everything is so bad with it. If the cause of slip is large burrs or uneven wear of the groove guides in height, then they can be sanded and the tire will still work. If the groove itself is unevenly worn inside or, due to wear, its depth has decreased and the chain touches its bottom with the shanks, then the tire has worked its way, and the chains that worked on it.
I bought an Oleo-Mac 941 chainsaw. This is my first saw. I read the instructions. It is very short. Initially, the chain brake was applied and it was not immediately possible to remove the cover, only after the brake was released until it clicked. I tried to start according to the instructions. It didn't work out. I found instructions for starting Calm: “Before starting, unlock the throttle lever and press the throttle, then the switch to the lower position, the mode switch. Next is the starter. After a few jerks, the engine "sneezes", then move the mode switch to the middle position and re-use the starter before starting. After starting, briefly press the throttle lever to go to idle mode. Is this method suitable for 941-C. Does the Oleo-Mac also have a combined throttle lever? (I prepared the fuel from 1 liter of 92 gasoline + 20 ml branded oil, pumped fuel into the carburetor with a primer before starting until the transparent button was filled). What am I doing wrong. Or a defective saw?
Blocked the chain with a brake (it does not affect the start, this is TB), pumped up the fuel with a primer, the throttle lever down and once or twice pulled the starter (until a “sneeze”), then move the lever to the middle position, pull the starter, after starting, briefly press the gas trigger and thereby reduce the speed. Everything. So on my chainsaw Oleo Mac 941 cx, I don’t think that yours is different. I also remembered: under the cover there is a shutter-plug for changing the direction of the air flow into the motor (winter / summer), it must be installed according to the season.
I bought an Oleo Mac 937-16 chainsaw for work, there were problems when installing the tire! Unscrewed the nuts, the cover cannot be removed! I'm just afraid to break (maybe sits tight). Has anyone come across this?
Disengage the clutch drum brake. That's right, the lever is pushing itself against the stop, it is very difficult to break something there, and do not pull off the lid - the tape will shrink - it is harder to snap it off then, the lid should be easy to remove!
Will the 160SXEA041 tire go to the Oleo Mac 937 chainsaw? It seems that, logically, the length is that, the shank is that, the step is that, the width of the groove is that.
A041 shank will do. I don't remember the nose now, it seems like a big driven star. This, in general, is good - in a large sprocket there is a large bearing, it is less loaded, it works longer, respectively, and the tire life will be until the guides wear, and not until the bearing is destroyed, as is often the case with "narrow-nose" tires.
During the operation of the Oleo Mac 937-16 chainsaw, the chain is constantly weakened, how can this be corrected or so for all saws?
Either the chain is from a defective batch, or the chain lubrication is not working. Another option is possible when, after heating the chain and lengthening it, a stretch was made, and after the end of the work, the chain was not weakened. In this case, in addition to stretching the chain, bending of the tire is also possible, and breakage of the saw body in the area of the right crankshaft bearing (under the clutch cup). In the first two cases, it is enough to use a chain from a different batch, possibly from another manufacturer, or restore the lubrication system to work.
We bought an Oleo Mak 937 chainsaw, everyone liked it, but didn’t have time to work - during running-in (as they said in the store, at idle 1 refueling), the idle speed of the chain did not hold, that is, you start it, you press the gas, it rotates, you don't press it, it rotates. well, then either itself or the handle touched, the hand brake was pressed and the chain stopped rotating at idle - after working one refueling from the saw, it was turned over with plastic, it turned out that the brake cover burned out, melted plastic flooded the clutch. In general, the questions are as follows: 1.Should the chain rotate when idling? 2. When idling and the overrun brake is on, should the same ring touch the clutch? 3. An inertial person can somehow turn on by itself without making a lot of effort?
1. Should not, but can rotate, corrected by adjusting the carburetor. 2. The ring above the clutch drum is the brake, it grips the drum. 3. It is unlikely that the brake is applied either by hand or by a strong rebound of the tire. these saws do not run in at all. Never and not at all idling! Warmed up - and into work.
I decided to buy an Oleo Mac 941c chainsaw, but I can't decide on the version: with a chain pitch of 3/8, or with 0.325. Which option is preferable and why?
Better probably 3 / 8-1.3. The saw is pretty weak at 3/8 it will be lighter than at 0.325.
I got the Oleo Mac 941 cx chainsaw a year ago, a good saw, it works fine. It was run-in and had a small malfunction. When the engine has warmed up and, having cut branches, the trunks, when the lever is switched to the stop position, the engine does not turn off and continues to work for several seconds from 10 to 20 seconds. On initial start-up, when the engine is not too hot, it stops immediately. The service center said that it should be so. I do not know if this is correct, please tell me. maybe after running in a lean mixture comes in and needs to be adjusted with screws L and H?
Not properly! Most likely, the spark plug does not match or the fuel is bad. This is called "glow ignition", when the fuel mixture is ignited not by a spark, but spontaneously by the glowing electrodes of the spark plug. This will not immediately disable the engine, but over time it will. When you turn off the engine, you do not cut off the fuel, but interrupt the spark supply to the spark plug. Therefore, the carburetor has absolutely nothing to do with it. Fuel could be the cause. Use 92 gasoline from a proven gas station. Either the spark plug is “very hot” ie. has a low heat rating. Unfortunately, neither one nor the other is covered by the guarantee. Try to change fuel and spark plug, I think the problem will go away. And one more recommendation - do not turn off the engine immediately after a heavy load. We give him 20-30 seconds to idle to work. This is useful for the engine anyway.
How to properly preserve the Oleo Mak 941 chainsaw? Will be stored in an unheated garage.
Drain the gasoline, start the engine until it stalls. Drain chain oil. If the biotope has been flooded, drain, then fill in about half a tank of engine oil and start the saw to flush the oil channels with engine oil. Clean the saw of sawdust, wipe it off the oil, unscrew the candle, pour ten grams of engine oil into the cylinder, pull the starter rope a couple of times, clean the air filter and spark plug if required, put everything in place (filter, spark plug, protective cover). Clean the tire and chain and wrap them in rags and rinse them in diesel fuel.
Review of 15 best chainsaws for a personal home and summer cottage
Harvesting firewood, clearing neglected areas, caring for tree crowns, felling a felling - feasible operations that arise when working with a tree species. But having primitive adaptations, such work will quickly become dull. After that, every person who can value their time and the quality of the work performed strives to acquire a motorized equipment. Productive, reliable, comfortable to operate. See the following review rating of chainsaws in various price categories, analyze each model, focusing on:
conditions of the proposed work,
dimensions,
power,
multifunctional features.
And the search will narrow down to the models applicable to your criteria.
The table deliberately does not include the properties of the chains. Since in the case of household tools, the characteristics of the widespread saw pitch options
0.325
0.375, which, to avoid confusion, is marked 3/8
not the only aspects.And if, suddenly, it becomes necessary to use a chain with indicators that are good from those provided by the manufacturer of the chainsaw, you will have to take into account not only the length of the saw part, but also
the height of the profile (working part of the link),
and even the thickness of the shank, which, when inserted into the groove of the bar, holds the chain on it.
Because the safe and effective use of consumables is due to the design features of the "native" tires, clutch and engine of a particular tool. And not each individually, but their combined characteristics.
Remember that today there are gas powered tools on the market, made in different countries. At the same time, none of the existing power measurement systems has been adopted. Therefore, taking into account the power characteristics measured according to different principles (meaning horsepower and kilowatts) will be advisable for a correct comparison of equipment.
But what unites the tool from different manufacturers is:
the need to remove oil and fuel mixture for a period (more than 3 weeks) storage
obligatory cleaning of working elements before (6-8 hours) downtime
lubrication of the drive and driven sprockets (on most models)
timely sharpening of the chain
tire flip after 4-5 fillings
strict adherence to the manufacturer's recommendations in the preparation of the fuel mixture
periodic (as 2-6 chains wear out) replacement of the tire and the drive sprocket.
After familiarization with the general design and technical features of the chainsaw, it will be justifiably useful to study the specific characteristics of the tool
ur5imw wrote: for the first time start on "cold" with a suction, and then just pull the start
So I do it. And here two options are possible:
I pull with a suction, the engine gives a flash. In this case, after turning off the suction of the chainsaw, it will most likely start easily, but not a fact.
I pull with a suction, there are no flashes. In this case, you have to tinker. Tinkering in the worst case can mean dancing with a tambourine with a candle burning with a burner.
There is one more thing here: why, immediately after a hard start, he twists like crazy. It can be compared to how the moped starts to turn quickly when the gasoline runs out and there is a poor mixture. By the way, can there be any jamb due to the use of 95 gasoline?
ur5imw wrote: oil from the exhaust due to and an overabundance of oil in the gasoline .. this is not burnt oil.
I pour my native oil 1/50. I dispense neatly with a syringe. Kneading in a bottle, then pouring in. In theory, there should not be an overabundance of oil.
The question is, is all this normal and is it a lack of skill, or is it necessary to bother with repairs? If normal, what is the nuance?
We repair the following models of Oleo-Mak chainsaws and electric saws:
repair of chainsaw Oleo-Mac 956 (18 ″, 0.325, 1.5)
repair of chainsaw Oleo-Mac 962 (18 ″, 3/8, 1.5)
repair of chainsaw Oleo-Mac GS 720 (20 ", 3/8, 1.5)
repair of chainsaw Oleo-Mac GS 820 (30 ″, 3/8, 1.5)
repair of chainsaw Oleo-Mac GS 650 (18 ″, 3/8, 1.5)
repair of chainsaw Oleo-Mac GS 965 HD (18 ″, 3/8, 1.5)
repair of chainsaw Oleo-Mac 932 C (14 ″, 3/8, 1.3)
repair of chainsaw Oleo-Mac GS 260 (10 ″, 3/8, 1.3)
Models of saws saws Oleo-Mak
repair of the electric saw Oleo-Mac 15 E (14 ″, 3/8, 1.1)
repair of the electric saw Oleo-Mac 17 E (16 ″, 3/8, 1.3)
repair of the electric saw Oleo-Mac 1800 E (14 ″, 3/8, 1.3)
repair of electric saw Oleo-Mac 19 E (16 ″, 3/8, 1.3)
repair of the electric saw Oleo-Mac 2000 E (16 ″, 3/8, 1.3)
* If you did not find your model in the above list, do not be upset, we repair almost all Oleo-Mac chainsaws and electric saws. Just leave a request for repair on the website or call us By phone - our Servi specialists will answer any of your questions.
The final cost of the necessary repair of a chain petrol or electric saw Oleo-Mac largely depends on the prices of spare parts and is agreed with the customer by phone, after the diagnostics carried out by the wizard.
Most often, the repair of chainsaws and electric saws Oleo-Mac in our service center does not exceed 5 days *... Often we can even fix the problem within a day. The repair time is influenced by the difficulty of breakdown and the availability of necessary spare parts. If the necessary spare part is not available in the warehouse of our company or our suppliers, then it will have to be ordered from the direct manufacturer. In such cases, the repair time may take about a month. Our managers inform clients about this in advance.
We optimized as much as possible the repair process, and it includes 5 stages:
You bring your broken chainsaw or Oleo-Mac electric saw to Our Service Center.
We will promptly diagnose it.
Then we contact you, tell you about the identified faults, cost, as well as the timing of the repair.
You agree or refuse to repair.
Then take your Oleo-Mac technique!
Our service center is fully confident in the high quality of the services provided and the spare parts used in the repair process. So we confidently give three month warranty for all replaced parts and work performed on the repair of chainsaws and power saws Oleo-Mac... In the event that you again have a malfunction that was previously eliminated by our specialists, then it will be corrected by us absolutely free of charge and in the shortest possible time.
In our service center you can order to purchase spare parts and accessories for chainsaws and power saws Oleo-Mac... We work on pre-ordering spare parts. The most common items are always in our warehouse! We order unique spare parts and accessories directly from manufacturers without extra charges, the delivery time varies from 5 to 30 working days.
The availability, completeness and cost of the necessary spare parts can be clarified without any problems by calling us by phone or by leaving a request for spare parts on the website.
According to Servy statistics, the main faults* when working with chainsaws and power saws Oleo-Mak are:
The Oleo-Mak chainsaw does not start, there is no spark-formation of reasons: the spark plug is faulty, the ignition coil (magneto) is faulty, the parts of the manual starter are damaged, the fuel system is clogged, the cylinder-piston group is worn out;
The Oleo-Mak chainsaw stalls, possible reasons: blockage of the fuel system (no fuel supply), wear of the cylinder-piston group, misaligned carburetor, blockage of the air filter;
There is no rotation of the chainsaw chain, the main reasons: wear of the clutch parts (cams, springs, clutch cup), wear of the drive sprocket, wear of the bearing, chain tension is not adjusted;
Oil is not supplied to the chainsaw chain, the main reasons: malfunction of the oil pump parts, clogged lubrication channels of the tire.
The Oleo-Mak electric saw does not start - reasons: damage to the power supply cable, the power button is faulty, the graphite brushes are worn out, the thermal protection relay is faulty, the motor windings are damaged;
There is no rotation of the Oleo-Mak electric saw chain, the main reasons: wear of the clutch parts (cams, springs, clutch cup), wear of the drive sprocket, wear of the bearing, the chain tension is not adjusted;
No oil is supplied to the chain of the electric saw, the main reasons: malfunction of the oil pump parts, clogged lubrication channels of the tire.
These defects are typical of Oleo-Mac chainsaws: some are more common, others less common. And not infrequently they occur due to the simplest reasons: improper operation (no maintenance is carried out), the use of poor-quality gasoline mixture (oil and gasoline) or power surges and surges, many hours of uninterrupted operation of the saw, cutting material that does not correspond to technical the power of the chainsaw. However, all breakdowns, with the correct and professional approach, can be easily repaired by the specialists of the Servy service center in Moscow.
Just leave a request for the repair of Oleo-Mac chainsaws and electric saws on the website or call us By phone - our Servi specialists will answer any of your questions.
• The exact timing of the repair is always indicated only after diagnosis. • The cost of Servi's services are for informational purposes only and can be changed after diagnostics of your equipment. We work with each client individually and a detailed calculation of the repair price is made in accordance with the level of complexity of a particular type of equipment breakdown. • Spare parts that we use for repair are paid separately. • Calculation based on data from the Servy customer base.
In the range of high-quality and durable European-made chainsaw equipment, a worthy place is taken by the model range of household and professional chainsaws of the Italian brand Oleo Mak.
The popularity of chainsaws is based on the use of high-quality raw materials, careful selection of modern production technologies and new design solutions, and constant updating of products. These factors allowed manufacturers to stabilize sales volumes at a high level.
The popularity of the entire model range is facilitated by:
availability of optimal technical and operational characteristics;
comfortable level of sawing work of an increased level of complexity;
long service life of standard components and assemblies;
high quality assembly from components of our own production.
Branded chainsaws Oleo Mac successfully combine in their design the main provisions of the classic layout with new directions of industrial design.
In the new models from the category of exotic, they are transferred to the scope of standard equipment:
quick start systems;
air intake devices with two-stage air purification;
systems for automated cooling and lubrication of the saw headset;
high-speed emergency stop devices.
To implement the correct choice of a saw, the buyer can go to the official website of the company, which has a complete catalog of products, the main and secondary characteristics of each model separately.
On the power tool market, the Italian Oleo Mac chainsaw is represented by several models that are consistently in high demand in unofficial ratings.
Oleo Mak's general purpose chain saw is geared towards an extensive list of jobs:
on the heap of dead wood with a diameter of up to 180-200 mm;
sawing wood fuel;
the formation of crowns in gardens and forest park areas;
construction of wooden structures and structures.
The drive of the 16-inch saw headset is realized by the traction properties of a two-stroke internal combustion engine with a cylinder volume of 35.2 cm3 and a power of 2.2 hp. The autonomous mode provides a supply of fuel in a 400 ml tank.
Simple tool design and easy access to internal equipment provide the ability to:
low-cost service in terms of time;
elimination of the malfunction by the owner;
if necessary, do-it-yourself repairs in a home workshop.
The undoubted success of the 936 saw led to the development of an improved version known as the Oleo Mac 937.The easy start device, the oil pump drive of the lubrication system have been largely modified, and access to the air intake filter has been simplified.
The service life of the power unit is increased due to:
production of critical parts from special steel;
applying a wear-resistant poristochrome layer to the surface of the inner diameter of the cylinder;
in terms of extending the resource, the leading sprocket of the saw chain has been modified.
The product of the 940C series with good reason can be considered universal. The characteristics of a utility-grade saw are partially similar to those of semi-professional tools. The product weighing 4.1 kg is equipped with a two-stroke 39 cc internal combustion engine and a power of 2.4 hp. There is also a productive saw headset with a 16-inch guide rail.
A stock of 400 ml of fuel mixture and 220 ml of chain oil make it possible to operate the saw in autonomous mode for quite a long time.
The advantages of this model:
the presence of a primer, eliminates the problem of cold winter start;
two piston rings ensure the stability of compression in the cylinder of the power drive for almost the entire duration of the assigned resource;
Three-cam clutch design contributes to smooth starting and stopping of the saw chain.
The Oleo Mac semi-professional chainsaw is designed in two versions. The model series 941 C is recommended for difficult and voluminous sawing works with wood up to 40 cm in diameter.
Stable traction parameters provide a reliable and durable internal combustion engine with a cylinder volume of 39 cm3 and a power of 2.5 hp.
The design of the tool uses the principles of classical layout and new technical solutions. The Oleo Mac 941C saw is one of the few models with an automatic ignition timing and a chrome-plated cylinder head for better heat dissipation.
The version of the basic tool with the CX index has been improved in terms of convenience for the user and extension of the resource of the chainsaw components as a whole.
In particular, the operational advantages are used:
easy start systems;
manual adjustment of the oil pump performance;
side arrangement of the chain tensioning mechanism;
interchangeable parts and consumables of both versions are interchangeable.
The Italian semi-professional saw is aimed at users who prefer to have a sufficient supply of power and torque in the working tool.
The 947 series model received a gasoline engine with a volume of 45 cm3 and an output of 3.1 hp. and a high-performance saw head with a 400 mm working bar.
Due to the presence of a standard vibration damper and the optimal level of background noise, the shape of the body and handles, the tool weighing 4.9 kg provides the sawer with ease of use.
During the development of the project of a powerful and durable chainsaw of the 952 series, the experience of operating the branded assortment and the best examples of European brands was used. A professional-class model with a 3.4-strong internal combustion engine, designed for felling and sawing of any difficulty level.
The torque reserve required to compensate for workloads is provided by a 45-cc power unit, performance is provided by an 18-inch headset.
In the list of advantages of the Oleo Mak 952 chainsaw:
stability of the drive and saving time for filter maintenance;
carburetor with built-in compensator;
the presence of a quick start system, a primer and a decompressor eliminates the problems of cold start at temperatures down to -30 ° С;
there is a toolless access to the air intake cover and the side arrangement of the saw chain tension adjustment mechanism.
Professional chainsaw model 956 in terms of power, reliability and performance is not inferior to the leading European and Asian counterparts. The saw is powered by a standard 56.5 cm3 engine with an output of up to 4.1 hp.
The design of the two-stroke carburetor drive has no restrictions on the duration of continuous operation.
The advantages of the model:
productive 410 mm headset guide rail;
parts of the connecting rod-crank assembly made of forged metal and wear-resistant chrome plating of the inner diameter of the cylinder;
adjustable performance of the oil pump of the lubrication and cooling system;
speed, within 1/12 sec, of the emergency stop system for the saw chain;
increased adaptation to work in extremely low temperatures.
In the range of Oleo Mac household chainsaws of a budget level, the GS 35C model is characterized by a combination of affordable cost, operational reliability and performance. The tool, with its own weight of 4.4 kg, is equipped with an economical and extremely easy-to-maintain 39 cc 2 hp engine.
The design feature is an innovative, combined spring-rubber vibration damper and a modernized system of dosed supply of chain oil to the cutting area.
The full operating parameters and low-cost maintenance of the GS 35C chainsaw confirm the positive feedback from the owners, presented in large numbers.
The capabilities of this model are expanded due to the increased to 2.9 hp. engine power and performance of 460 mm headset. According to experts, the GS 44 model is an excellent option for private owners, large farms, a machine park of a logging or construction organization.
Structural differences from identical products:
duplication of the emergency stop handbrake with an inertial switch;
modified systems for starting, fuel supply and lubrication of saw equipment.
Equipped with an environmentally friendly Burn Right engine, this model is an analogue of the proprietary saw of the 937 series. The new generation saw features 40% less fuel consumption and 80% less toxic compounds in exhaust gases.
In the budget-priced household-class chainsaw, technical solutions are used that are characteristic of semi-professional class developments.
The review of the model range is completed by the professional saw of the GS 650 series. The tool with a carburetor drive with a volume of 63.4 cm3 and a power of 4.7 hp, is equipped with a high-quality and durable 450 mm saw bar.
The presence of heating fuel equipment, easy start systems, determines the suitability of this model for full-fledged operation in the northern regions of the country.
Competent tuning of the fuel system directly affects the economy and performance of chainsaw technology. Carburetor adjustment is one of the most important maintenance items.
The operating instructions for this tool lead to a certain sequence of adjustments to be carried out after servicing the air intake filter and warming up the power unit at medium speed.
After adjusting the fuel supply system, the traction parameters and the economical consumption of the combustible mixture are restored to the preset level. In the event that the saw does not start or does not reach the proper working level, the root of the problem may be a clogged jets or water that has got into the carburetor.
The products of this manufacturer have an optimal ratio of cost and quality in all respects.
Italian chainsaws of the Oleo Mac brand are characterized by:
ergonomic design;
high quality materials;
reference build perfection;
reliability and durability of the resource.
Models supplied to the domestic market for chainsaw equipment do not require extensive pre-sale preparation. After installing the headset and filling the supply tanks, the tool is ready for use.
Judging by consumer reviews, no significant design flaws in the Oleo Mak saws have been identified. There are reasonable claims about the absence of branded service centers in many regions.According to many users, the price of spare parts and consumables is too high.
Saw Oleo Mak-9367 has been periodically operated in our forestry since 2010. The tool has never been repaired, although it has repeatedly fallen and often runs on gasoline of dubious quality. The promptness of a quick start largely depends on the quality of the fuel mixture. On good gasoline, a cold saw starts from the first jerk, in winter there are more problems. There are no branded tires and chains on sale, we put expensive, but wear-resistant calm sets. Kirill Igorevich
Video (click to play).
My Italian model Oleo Mac 940C is the envy of friends and acquaintances who, with varying degrees of success, have tested a significant part of Chinese consumer goods. For two and a half years, I have not had a single serious failure, small and stable fuel consumption, trouble-free start-up. The village is large, there is enough work in winter and summer, so the rather high cost of the saw has practically compensated for itself. Ruslan