Makita cordless saw: features of the chain models on the accumulator. The subtleties of choosing electric saws

Advantages and disadvantages

The Makita company does not descend from the leading positions, primarily due to its high-quality products. The electric saws of this brand have a number of significant features that are highly appreciated by both professionals and amateurs:

small weight and dimensions;
stability of traction characteristics;
operation at subzero temperatures;
reduced noise level with minimal vibration;
ergonomic handle design;
easy maintenance;
affordable repair.

Of the minuses, judging by the reviews, it is worth noting:

some models use a lot of oil;
oil leaks when inoperative;
the network cable is not long enough.

Possible malfunctions

All breakdowns of Makita tools can be roughly divided into two types: those requiring repair under warranty and those not covered by the warranty. In addition, tool breakdowns occur in terms of mechanics and electrical engineering.

Faults in which warranty service is possible:

Breakage of the rotor due to a short circuit between the turns in the winding (in the absence of signs of improper handling of the tool and stator integrity).
The place under the impeller is weakened (with the exclusion of interference in the form of trapped foreign objects).
Malfunction due to rotor breakage due to destruction of the bearing and confirmation of the absence of facts of incorrect use of the tool.
Breakage of the rotor with the destruction of the collector (loss, deformation of the lamellas) - subject to the detection of an interturn short circuit in the winding and the integrity of the insulation.

Some winding does not work in case of breakdown on the case or in isolation between the turns, breakage of the winding itself without mechanical damage.
Damage to contacts - when establishing the fact that the rotor is intact, and the saw was not overloaded and the conditions of its operation were not violated.
Breakage of the switch. The tool cannot be adjusted according to the number of revolutions (if the connection cord is not damaged). There is no damage to the switch and there is no heavy contamination on the housing.
Inoperative unit in the absence of visible damage on it and on the cable, cracks on the case.

The speed has ceased to be regulated, the saw does not start, or an unstable operation is noted.
The brush holder does not work in the absence of mechanical damage and dirt on its body or on the power cable.
There are no external signs of mechanical damage, as well as fracture, kinking and stretching of the power cord, but it does not work.
There is a problem with the heating element with a broken coil.

Problems for which repair is not guaranteed:

complete wear of the rotor collector from prolonged operation of the tool or the use of non-original carbon brushes;
malfunction of the rotor and stator due to heavy pollution, poor ventilation or overload;
breakdown of the switch of a mechanical nature or due to the accumulation of processing residues and construction dust on its case;
failure of the function of regulating the number of revolutions due to pollution, dustiness, improper handling of the device;

deterioration of the power cable due to the use of an extension cord with a damaged outlet or an outlet that does not fit the plug, which resulted in its melting;
destruction of the heating coil from overheating of the tool, mechanical shock or violation of the conditions for correct handling of the saw;
damage to the switch due to untimely stop or breakage of the heating element spiral.

These breakdowns also have reasons that need to be sorted out. Then you can understand whether the repair under warranty is compensated by the service center or you will have to deal with the problem yourself.

Another possible malfunction is that the chain cranks under load.It is necessary to check the strength of its tension, the probability of jamming and the condition of the sprocket. It is quite possible to carry out minor repairs of the instrument on your own.

Electric chain saws from this manufacturer are a tool that fully justifies its price tag. Simple maintenance, ease of use and quality assembly set the brand apart from an impressive number of competitors. With all the obvious advantages and a large assortment, it allows you to make the best choice for household needs, without overpaying for unnecessary characteristics and the name of the promoted brand.

For more information on Makita power saws, see the following video.

About the brand

The Makita brand became famous in the domestic market rather quickly and successfully. The main specialization is the development of sawing equipment in a wide range

It is important to note that the brand offers exceptionally the best samples, which immediately occupy the leading positions in the sales ratings. Many consumers of the company associate it with high quality, as well as durable use.

The chainsaw model range pleasantly surprises with its properties. These are lightweight, powerful and most convenient devices in practice. In accordance with all the estimated parameters, they were able to positively prove themselves in professional and household level works in the field of sawing.

The company successfully specializes in the production of household equipment, which has an electric drive device. The assortment includes a range of various devices in accordance with the level and power indicators of technical equipment for electric saws of the brand line.

The original or a fake?

It is rather difficult for a layman to answer this answer, but there are ways to identify a fake. To do this, you should:

Visit the site of the company "Makita" and view the electronic catalog, which lists all available modifications of saber saws and other tools. If a model is present in the catalog and all letters and numbers match - in front of you is the original, if you notice a substitution of symbols or the complete absence of a model in the catalog - you are in front of a real fake.
The barcode will tell you everything about the offered product, including the real country of origin.
The consumer is interested in: how much should the original electric hobbyist cost? We answer: original saber saws, depending on the type of power supply, can cost from 5 to 17 thousand rubles.

Model range of Makita reciprocating saws

The lineup of Makita reciprocating saws is represented by both electric and battery models. Each reciprocating saw is suitable for specific practical tasks and can be used by the owner as efficiently as possible, taking into account its technical characteristics and power.

Reciprocating saw Makita JR3050T

Makita cordless reciprocating saws

This category includes the following battery models of reciprocating saws:

Makita JR 100 DZ, Li-Ion 10.8 Volt battery, weight 1.2 kg.
Makita JR 105 DZ, Li-ion 10.8 V battery, weight 1.3 kg.
Makita JR 100 DWE, Li-Ion 10.8 B, weight 1.2 kg.
Makita JR 103 DWYE, Li-ion 10.8 V / 1.5 Ah, weight 1.3 kg.
Makita JR 103 DWAE, Li-ion 10.8 Volt / 2 Ah, 1.3 kg.
Makita DJR 181 Z, Li-Ion 18 B, 3.7 kg.
Makita JR 103 DZ (without battery), Li-ion 10.8, 1.3 kg.
Makita DJR 183 Z, Li-Ion 18 B, 1.6 kg.
Makita DJR 186 Z, Li-ion 18 Volt, 3.8 kg.
Makita BJR 181 RFE, 18 V / 3.0 Ah, 3.7 kg.
Makita JR 105 DWAE, Li-ion 10.8 V / 2 Ah, 1.3 kg.
Makita DJR 188 Z (without battery), Li-ion 18 Volt, 2.8 kg.
Makita DJR 187 Z (without battery), Li-ion 18 V, 3.7 kg.
Makita JR 105 DWME, Li-ion 10.8 Volt / 4 Ah, 1.3 kg.
Makita DJR 360 Z (without battery), Li-ion 18 V + 18 V, 4.6 kg.
Makita DJR 186 RME, Li-ion 18 V / 4 Ah, weight 3.8 kg.
Makita DJR 187 RME, Li-ion 18 Volt / 4 Ah, weight 3.7 kg.
Makita DJR 181 RFE, 18 V / 3.0 Ah, 3.7 kg.
Makita BJR 181 Z, Li-Ion 18 B, weight 3.7 kg.

Electric Reciprocating Saws Makita

This category includes the following models of Makita electric saws:

Saw Makita MT M4501, power 1.010 W, 3.3 kg.
Saw Makita MT M 4500 power 1.010 W, 3.3 kg.
Makita MT M 4500 K (Case), 1.010 W, 3.3 kg.
Makita JR 3050 T, 1010 W, 3.3 kg.
Makita JR 3060 T, 1250 W, 4.4 kg.
Makita JR 3070 CT, 1510 W, 4.6 kg.
Makita MT 450, 1.010 W, 3.3 kg.
Makita JR 3050 T + ADV0080 tape measure, 1010 W, 3.3 kg.

Complete set of Makita reciprocating saw (standard):

body part with motor;
cable or battery, depending on the type of saw;
saw blade (in some models there may be more than one blade, up to three replacement blades are often included in the kit);
instruction manual with a warranty card;
saw assembly tools;
spare carbon brush set (select models only).

Electric chain saw Makita uc 4030: package content

Saw models with higher weight and higher power or battery capacity can be used for semi-professional and professional work tasks.Lighter weight saws are designed for non-frequent domestic use. For all Makita equipment of this category, the manufacturer provides a 36-month warranty.

Top Models of Reciprocating Saws from Makita

Reviews of Makita saber saws show that the most popular representatives of the range of this category of tools are the following models:

electric reciprocating saw Makita JR 3060 T, 1250 W, 4.4 kg;
battery saw Makita JR 105 DWME, Li-ion 10.8 Volt / 4 Ah, 1.3 kg;
battery saw Makita JR 105 DZ, Li-ion 10.8 V battery, weight 1.3 kg;
electric hacksaw Makita JR 3050 T + ADV0080 tape measure, 1010 W, 3.3 kg (the official dealer offers to purchase this model of a reciprocating saw complete with a tape measure from the same manufacturer).

Selection rules

When buying an electric saw, first of all, you need to decide on what kind of tool it will be - household or professional. If you plan to use the device intensively and for a long time, it is best to look at professional models. They have a higher power, therefore they are designed for long and trouble-free operation with minimal engine heating.

One of the disadvantages of professional devices is their high cost compared to conventional models. Therefore, it makes no sense to overpay if you plan to use the equipment from time to time. Household saws can be used for no more than 15 minutes, then allow time for the motor to cool down. Such a tool is suitable for small household tasks.

When choosing a chain saw, you should also pay attention to its power. How quickly the work will be completed will largely depend on this technical characteristics.

Power is an indicator that directly affects the performance of the device. For garden work, for example, for cutting shrubs or branches, saws with a power of less than 1.5 kW are suitable. The task of cutting thick logs is best handled by models whose power exceeds 2 kW.

The next parameter is the tire size. The maximum possible cutting depth will depend on it. The larger the tire size, the thicker the bar it can cut

But it is also worth paying attention to the speed of rotation of the chain. It is necessary to take into account that high speed indicators of low-power equipment will be nullified under loads

Therefore, the speed of rotation should be considered in conjunction with the power of the equipment.

When choosing a saw, do not forget about the safety of the master, since such devices, in the event of oversights during operation, can harm health or lead to death. To be on the safe side, you should choose a tool with some useful features. These include a chain brake lever, a lock against accidental activation, an anti-vibration system and an inertial brake.

Makita circular saws - the best representatives of the range

Circular electric saws of the Japanese brand are popular among both beginners and experienced users. They are intended for use in everyday life, repair and construction. Makita brand machines combine economy, increased productivity and high quality cut in all types of wood.

Circular saw Makita 5704 R - factory equipment

Among the design advantages of this model, a lightweight device stands out, which is held on ball bearings. This increases the service life of the tool by 20%.

For increased comfort during operation, this circular saw is equipped with an improved noise and vibration reduction system. It reduces vibration and sound loading of the built-in electric motor and also helps to align the cutting line of the wood.

Makita 5704 R circular saw parameters:

power - 1.2 kW;
landing / working diameter of the disc - 3/19 cm;
cutting depth at an angle of 45⁰ / 90⁰ - 4.6 / 6.6 cm.

The model is equipped with a riving knife that prevents kickback in case of an emergency.

Circular saw Makita HS 7601 K - operational capabilities

This household tool is distinguished by its light weight and modest dimensions, which guarantees high maneuverability of the electric saw for operation in confined spaces.

To increase comfort during work, the model is equipped with an ergonomic handle. The built-in electric motor of the tool is equipped with a flat body, which makes it possible to quickly change the cutting disc.

The saw is equipped with a chip blowing system and a factory removable nozzle for connection to a vacuum cleaner. This ensures the fastest possible cleaning of the work surface.

Parameters of circular saw Makita HS 7601 K:

power - 1.2 kW;
landing / working diameter of the disc - 3/19 cm;
cutting depth at an angle of 45⁰ / 90⁰ - 4.6 / 6.6 cm.

To adjust the depth of wood processing, a special button is provided in the model device. The manufacturer has included a proprietary case in the delivery kit for more convenient transportation.

Circular saw Makita 5477 NB - basic parameters

This model stands out for its good factory balancing and reliable protection against damage. Its equipment includes an aluminum gear housing and a light, adjustable shock-resistant casing, which prevent sawdust and moisture from seeping into the structure.

The saw device has a hypoid transmission, which is responsible for the continuous interaction of the power unit and the cutting disc. This guarantees a stable motor power and no "dips" when picking up the speed of the saw body.

Makita 5477 NB circular saw parameters:

power - 1.8 kW;
landing / working diameter of the disc - 3 / 18.5 cm;
cutting depth at an angle of 45⁰ / 90⁰ - 4.4 / 6 cm.

The spindle lock button is responsible for the possibility of safely replacing a worn disk in the model design. A socket screwdriver is used to replace the saw blade.

Circular saw Makita 5604 R - constructive advantages

This household tool stands out for its simplicity and ease of use. For comfortable long-term work, the device of the model includes an enlarged ergonomic handle with a dense rubberized coating.

The Makita 5604 R circular saw is equipped with a proprietary work shaft lock, which allows you to quickly and safely replace the working attachment. A vacuum cleaner with a hose diameter of 3.7 cm can be connected to the saw to clean the wood surface.

Makita 5604 R circular saw parameters:

power - 0.95 kW;
landing / working diameter of the disc - 2 / 16.5 cm;
cutting depth at an angle of 45⁰ / 90⁰ - 3.5 / 5.4 cm.

The cutting height of this garden tool is adjusted using a separate button on the body.

Circular saw Makita HS 7601 - specifications

This signature model features a flat, ergonomic built-in electric motor that allows for quick saw blade replacement. For comfortable work with wood, an enlarged ergonomic handle is included in the device of the model.

In order to be able to quickly replace defective parts, the circular saw device provides free access to frequently replaced spare parts. Thanks to this, the user can repair the tool directly in the field.

Parameters of circular saw Makita HS 7601:

power - 1.2 kW;
landing / working diameter of the disc - 3/19 cm;
cutting depth at an angle of 45⁰ / 90⁰ - 4.6 / 6.6 cm.

The button located on the standard case is responsible for the ability to adjust the cutting depth with your own hands in the equipment of the model.

Instructions for use, maintenance of electric saws, basic malfunctions and their elimination

Malfunctions of Makita electric and cordless saws and how to fix them:

The saw does not want to turn on. Reason: the battery is discharged, there is no contact with the network, the power cable is damaged, there is no voltage in the network.Troubleshooting: make sure the cable is intact, check the state of charge of the battery.
The quality of the cut has deteriorated. Reason: the chain is dull. Remedy: it is necessary to change the chain or sharpen, and also change the oil. Watch the level of chain lubrication, the quality of the bar's movement and the degree of chain wear during long-term use of the saw depend on the lubricant.

Rules for the operation of Makita electric and cordless saws and maintenance standards:

use the tool for its intended purpose;
carry out the assembly according to the instructions;
do not disassemble the saw for repair yourself if the tool is still under warranty;
work in compliance with safety measures (protect your face with a plastic mask or glasses);
after switching off, allow the saw to cool down and only then remove the saw blade, if necessary;
upon completion of work, inspect the saw for damage, remove dust and residues of materials from the surface;
Charge the battery promptly (remove it to charge before each use of the saw).

What oil to use for the Makita electric saw?

Whatever power saw is used on the farm, battery or mains, its saw headset needs constant lubrication. Without oil, the friction parts of the tool, including the drive and driven stars and gears, wear out 2-3 times faster than usual.

To prevent this, you need to use a high-quality technical fluid. For Makita electric saws, oils from the same Japanese manufacturer are best suited. During their development and production, the brand adheres to all environmental safety standards and adds additives to the lubricant that are needed for the proper operation of garden tools.

How to reduce oil consumption in a Makita electric saw?

Makita branded lubricants are not budget-friendly, so many users are trying to reduce the amount of fluid consumed by the tool without harming its working mechanisms.

Since it is impossible to regulate the performance of the oil pump in Makita electric saws, there are 2 ways for this. The first is a partial blockage of the oil channel. To do this, a small plug is placed at its base, which prevents all the liquid from splashing out of the pump.

The second way is to use a more viscous liquid.

It is important to remember that this type of oil will not be able to provide full protection of moving parts from overheating and increased friction.

In order not to disrupt the operation of the motor and other units of Makita electric saws, it is better not to experiment, but to let the pump work in its normal mode.