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Chainsaw Vitals Professional BKZ 4020:
Chain saws "Vitals Professional" BKZ 4020r are designed for quick sawing of fresh, dry and wet wood of various thicknesses and configurations, chipboards, firewood from small and medium diameter logs.
Features of the Vitals BKZ 4020 chainsaw:
- chrome cylinder. The long service life of the engine cylinder is achieved by increasing the wear resistance of the rubbing pair: piston rings - cylinder;
- Primer fuel priming pump. To facilitate starting the engine of the chainsaw, a “Primer” is provided, with which a preliminary pumping of fuel into the carburetor is provided. Thus, starting the chainsaw engine is much faster, especially in the cold season;
- the tire fastening cover and the protective cover of the starter are made of magnesium alloy to increase the service life;
- easy start. The force applied by the operator when starting the engine is reduced by 30%. The easy-start system is an additional spring, with the help of which the rotational movement is transmitted from the ratchet of the manual starter to the flywheel of the chainsaw engine. When pulling the starter cord, the spring is compressed to a certain point, and then, turning sharply, drives the crankshaft of the engine. In this case, there is no need to pull the starter, just gently pull the cord;
- air damper with automatic opening. When you press the throttle lever, the carburetor air damper opens automatically;
- high efficiency paper filter;
- reusable fabric air filter with the ability to clean with water;
- high speed chain. Provides high performance chainsaws;
- adjustable oil pump. The amount of oil supplied to the circuit depends on the preliminary manual control of the oil pump. Oil from the lubricant tank enters the lubrication pump, after which it enters the groove of the tire and the chain through the lubricant channel;
- modern anti-vibration system. The engine in the chainsaw is mounted on special damping elements;
- effective emergency brake circuit. In the event of a kickback or “kickback”, the chain brake is very fast applied, the chain rotation immediately stops;
- reinforced manual starter. A metal flywheel with two large cast tines, as well as metal cams on a ratchet wheel;
- fuel level indicator;
- protective cover and tire cover are made of high quality plastic.
Chainsaw Vitals Professional BKZ 4020 features:
Engine's type | gasoline two stroke single cylinder air cooling |
Fuel type | a mixture of gasoline and oil for two-stroke engines 1:25 |
Cylinder displacement | 39,6сm³ |
Power | 2,0 / 1,5 l.s. |
Maximum speed | 11500 rpm |
Idle speed | 3000 rpm |
Chain speed | 21 m/s |
Chain brake response | 0,12 s |
Engine starting system | hand starter |
Transmission | automatic centrifugal clutch |
Oil supply | automatic with adjustment |
Fuel tank capacity | 410 ml |
Oil tank volume | 240 ml |
Tire chain | Oregon Advance Cut |
Number of chain links | 52 pcs |
Link thickness | 0,05 inch |
Tire length | 14 inch |
Chain pitch | 0,38 inch |
Packaging dimensions | 410х250х280 mm |
Net/gross weight | 5,5/6,0 kg |