Husqvarna K 770 VAC is a lightweight power cutter for dry cutting and has the power and all qualities of the standard K 770 while adding the benefit of dust extraction. With an easy to connect 2 inch hose dust is effectively transported to an external dust extractor. K 770 VAC has an impressive maximum cutting depth of 122 mm, very close to that of a 14 inch machine.
Discover all features and learn more about the benefits
Easy to connect
The 2'' hose is easely connected to an external dust extractor.
Easy to connect
Effective cutting
The powerful engine paired with the external dust extractor enables
superior dry cutting performance.
Effective cutting
Maximised cutting depth
The integrated gearbox, positioning of the pulley and the 60 mm flange enables a cutting depth of 123 mm, very close to that of a 14" machine.
Maximised cutting depth
Smart and effective protection
The double foldable protections enable better dust handling and fold into the blade guard during operation.
Smart and effective protection
Easy and optimal belt tensioning
The semi-automatic SmartTension minimises the risk of under- and over tensioning
Easy and optimal belt tensioning
Light and powerful
A light, compact and powerful machine with superior power-to-weight ratio.
Light and powerful
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.
Heavy-duty cutting arm
Long service intervals
A strong Poly-V belt combined with our maintenance-free starter DuraStarter™ and efficient filter-system Active Air Filtration™ ensures long service intervals.
Long service intervals
EasyStart
EasyStart ensures easier starting by reducing the compression in the cylinder.
EasyStart
Exceptionally low vibrations
Vibrations below 2.5 m/s2 in the cutter handles for more comfort and longer operation periods.
Vibrations below 2.5 m/s2 in the cutter handles for more comfort and longer operation periods.
Easy to start
The unique design of the carburettor, cylinder and digital ignition system, together with air purge and decompression valve ensure an easy start.
Easy to start
Optimised engine performance
Optimised engine performance through efficient cylinder design, digital ignition system and X-Torq engine technology.
Optimised engine performance through efficient cylinder design, digital ignition system and X-Torq engine technology.
Efficient power performance
Our X-Torq® engines deliver great power and torque thanks to highly efficient combustion.
Our X-Torq® engines deliver great power and torque thanks to highly efficient combustion.
Cuts close to walls or ground
Possible thanks to the reversible cutting arm
Cuts close to walls or ground
Asphalt
Asphalt cutting in roadworks.
Asphalt cutting in roadworks.
Get full product details and all technical specifications
Top specifications
Power SourcePetrol
Output power3.7 kW
Cutting depth, max122 mm
Weight (complete product w/o side packed articles)11 kg