Husqvarna K770 12" Petrol 2-Stroke Disc Cutter c/w Oil Guard

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Code: 34506
Part No: K770OAHUS
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Product Overview

  • EXCLUSIVE OFFER: Husqvarna 12” Diamond Blade FREE – while stocks last!

    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. Husqvarna’s unique OilGuard protection system is specially designed to prevent engine damage resulting from an incorrect oil/fuel mixture or if the oil type is incorrect.


    The unique optical detection system prevents engine damage caused by wrong fuel-oil mix or oil type.

    You can use standard two-stroke oil by deactivating the OilGuard function, simply pull out the OilGuard button by the rear handle.

    The semi-automatic SmartTension minimises the risk of under- and over tensioning.

    A light, compact and powerful machine with superior power-to-weight ratio.

    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.

    Vibrations below 2.5 m/s2 in the cutter handles for more comfort and longer operation periods.

    Built -in automatic filter compensation SmartCarb™ maintains high power and lowers fuel consumption.

    The light magnesium blade guard facilitates cutting, thanks to its step-less adjustment.

    Cuts close to walls or ground thanks to the reversible cutting arm.

    A strong Poly-V belt combined with our maintenance-free starter DuraStarter™ and efficient filter-system Active Air Filtration™ ensures long service intervals.

    The unique design of the carburettor, cylinder and digital ignition system, together with air purge and decompression valve ensure an easy start.


    Cutting concrete and stone in alterations, renovations and new construction.

    Adjusting window and door openings and cutting smaller holes.

    Cutting blocks, curbstones and pavers.

    General pipe, asphalt and metal cutting applications.

    Rescue cutting applications.


    Blade Diameter: 12"/300mm

    Bore Size: 20mm

    Engine: Air Cooled 2-stroke

    Max. Cutting Depth: 100mm

    Output: 3.7kW/5HP

    Displacement: 73.5cc

    Fuel Tank: 0.9L

    Idling Speed: 2700rpm

    Vibration Front Handle: 2.1m/s²

    Vibration Rear Handle: 2.3m/s²

    Sound Power Level: 115dB

    Sound Pressure Level: 101dB

    Weight: 9.6kg


    Included as Standard: Blade Bolt Spanner & 2 x 0.1L OilGuard Oil.

    1 Year Warranty on all Husqvarna Equipment as standard.