Sturdy and Durable : High-quality plastic shell, aluminum, manganese, and quenching process make it high in strength, toughness, wear resistance, and corrosion resistance, so it can be used for a long time without frequent replacement.

Self-lubrication System : After adding lubricating oil(not included), the chain is automatically oiled when the machine is running, which can provide necessary lubrication for the chain, extend its service life, increase the safety of use, improve work efficiency, and protect the chainsaw. Moreover, the visual design facilitates the observation of oil levels.

High Efficiency : Thanks to a 1800W pure copper motor with 600rpm high speed, solid right angle chain, 16.54" guide plate, and fast chain speed(49.21ft/s), this item can achieve a large cutting diameter (15.75in) with less power consumption, allowing you to prune, saw, and log with less time and effort.