The Husqvarna K 770 is a powerful all-round power Cutter with features that make it one of the best power cutters on the market. Equipped with semi-automatic smart tension system allows for optimal power transmission, minimum wear and maximum belt life. The light weight, outstanding power-to-weight ratio, the reliable start and exceptionally low vibrations mean less strain and maximized productivity. Suitable for road work and easy to cut in a straight or curved track or close to sidewalk when used with Kv7 trolley. Easy and optimal belt tensioning: the semi-automatic smart tension minimizes the Risk of under and over tensioning. Light and powerful: a light, compact and powerful machine with superior power-to-weight ratio. Heavy-duty cutting Arm: the new designed cast magnesium crankcase has a three-bolt joint to attach the cutting head enabling higher torsional rigidity than the previous two-bolt solution. Long service intervals: a strong poly-v belt combined with our maintenance-free durastarter and efficient filter-system Active air Filtration ensure long service intervals. Cutting depth max: 5 inches blade diameter max: 14 inches output power: 5 HP.