Cordless chain saw is a portable universal tool that works due to an electric motor powered by a battery. Such devices can be compared in terms of noise and environmental friendliness with electrical analogues, but the power of this equipment is quite small. Such units are very effective in small suburban areas. The cordless chain saw is not able to completely replace a full-sized tool, however, it is quite convenient to use, and in some cases it is necessary. This is due to the fact that you can operate the saw even inside a small workshop.
After the manufacturers transferred these devices to a 36-volt platform, they can no longer be perceived as a toy, since they act as full-fledged and quite powerful tools.
Description of brand saw Makita HCU02ZX2
The Makita cordless chain saw is very popular in the market. This is due to its outstanding characteristics, including a 30-centimeter tire, a chain rotation speed of 8.4 meters per second (which is true without load), as well as low weight, which is only 5 kilograms. The sawing speed is quite high, this parameter can be attributed to the highest score.
The consumer has the opportunity to purchase a tool with a 36-volt battery or adapter, which is designed so that such tools can be operated by owners of 18-volt. An additional advantage is that the adapter has charge level indicators. The saw is small, but provides an impressive speed of rotation of the chain, which remains high even under the influence of the load.
Cons of the model
The Makita cordless chain saw described above has some disadvantages, which are expressed in poor ergonomics. The handle is too high, so the center of gravity is shifted back, and the small distance between the rear and front handles complicates the application of pressure during operation. This is not to say that the front handle is placed well, during operation the saw rotates relative to the plane of the cut.
Many users claim that it is convenient to work when the handle is in the same plane with the tire. This allows you to press without turning. Ultimately, in order to avoid displacement, the master needs to resist turning, trying to hold the handle. If you use an adapter and two 18-volt batteries, it may seem that the rear of the equipment is quite impressive in weight. If you want to achieve balance, it is best to use a device with a 36-volt battery.
Positive feedback about the model
The battery chain saw described above, according to users, has very useful functions, including an effective chain brake, tire tension adjustment without an additional tool, and the presence of an inertial brake. Among other things, this tool is often chosen by customers for the reason that it allows the master to regulate the flow of oil.
Oregon PowerNow CS250 Model Features
The length of the tire for this option is 35 centimeters, and the chain speed is 12 meters per second, which is true without load. If a 2.4-ampere battery is installed inside, then the weight of the equipment is equivalent to 5.5 kilograms. This device provides a slightly worse sawing speed, compared with the model described above, on a single charge you can produce 34 cuts.
This option ideally combines all the characteristics that have been listed, but the ratio of power and speed can not be called completely successful. This negatively affects performance. The company could not find a middle ground by supplying the tool with a high speed chain, whose power is often insufficient. This causes the saw to jam during operation. If you often need to cut raw wood, the tool will show its best side, but without jamming it will not be possible.
Model reviews
The above-described cordless chain saw, according to customers, stands out among its competitors by the presence of a built-in whetstone that works when the Powersharp chain is used. In order for the teeth to contact the stone, which is located near the leading sprocket, the engineers made their height and length longer. In the end, the teeth took on an aggressive look, they cut into the wood deeper, providing for the need for higher power. Users note that this fact makes it difficult to start sawing, which is especially true if the tire is inserted into the intended cut. Professionals using this equipment emphasize that it is especially difficult to process branches and branches with its help.
Additional model features
Cordless chain saws, the price of which is slightly lower than gasoline, have many features. They must be taken into account in the selection process. If we are talking about the above model, then it is important to know that it is equipped with the longest 35-centimeter tire in the class, which is complemented by an effective chain brake. As practice shows, adjusting the tension can be accompanied by certain difficulties, for this it is recommended to use a screwdriver.
Description of the saw brand Ryobi RY40510
The Ryobi cordless chain saw is equipped with a 30-centimeter tire, and a no-load rotation speed of 3.4 meters per second. If you use equipment with a 1.5-hour battery, the weight of the device will be 3.9 kilograms. Weight increases to 4.4 kg if operated with a 2.6 amp hour battery. The sawing speed in this case is even worse if we compare with the above model. On one charge you can make 17 cuts. A variant of this saw can be called a budget, it is pleasant to use, but it is slow. If from time to time you face quite simple cutting tasks, then this model will be a good option.
Varieties of cordless chain saws
Choosing the equipment described in the article, you should consider the main varieties of this tool. On sale you can find battery devices that are equipped with chains of two main types, among them transverse and longitudinal. Each is designed to cut wood across or along. Their difference is the angle of attack of the cutting links, and the chain itself consists of three types of links, namely: connecting, driving and cutting.
Cost
If you are interested in the Bosch cordless chain saw, then you should definitely find out its cost before purchasing. The Bosch AKE 30 model will cost 28,200 rubles. If you are a follower of the Makita brand, then it is better to pay attention to the BUC122Z model, for which you will have to pay 11.900 rubles. On sale you can find fairly popular Champion products, which are of high quality and impressive value. Option CSB360 will cost the consumer 20.500 rubles.