Petrol saw Oleo-Mac GSH 400 The new Oleo-Mac Home class saw offers an optimal configuration of working parameters for home use and occasional and more difficult work. It is intended for inexperienced users; features modern technical solutions - starter pump, multifunction ignition and throttle lever, aluminium oil pump, hybrid anti-vibration system (3 springs + 2 rubber shock absorbers), EasyON starter - to improve cutting quality and efficiency. . Other benefits of the machine The air heating system allows work to continue even at temperatures below 0 °C by directing a flow of warm air from the cylinder to the air filter so that ice does not form on its surface. The anti-vibration system with 3 springs and 2 rubber shock absorbers effectively protects against vibrations of the working machine. The lateral chain tensioner simplifies the chain tensioning process considerably. Double ring pistons, nickel-plated cylinder and forged crankshaft and connecting rods ensure perfect performance over the entire service life.