Husqvarna K 770 Gas Power Cutter

Easy and optimal belt tensioning. The semi-automatic SmartTension minimises 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.

Digital ignition with optimised timing. Provides a powerful spark with optimized timing, enabling easy start and efficient combustion.

Exceptionally low vibrations. 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 carburetor, cylinder and digital ignition system, together with air purge and decompression valve, ensure an easy start.

Maintenance-free air filter. The only time the filter needs to be checked and changed is if you experience lack of power.

High power with less fuel. Built-in automatic filter compensation SmartCarb maintains high power and lowers fuel consumption.

Optimized engine performance. Optimized engine performance through efficient cylinder design, digital ignition system and X-Torq engine technology.

Less slurry and low water consumption. Excellent dust control with our wet cutting kit. A progressive water valve for exact adjustment of the water volume to efficiently bind the dust and reduce slurry.

Easy to change blade guard position. The light magnesium blade guard facilitates cutting, thanks to its stepless adjustment.

Fits multiple blade bushings. Blades with 20mm and 25.4mm bore can be fitted thanks to the reversible blade bushing.

Efficient power performance. X-Torq engine produces less emissions, has lower fuel consumption and results in more power.

Smooth blade stop. Reduces the stop time of the blade when the machine is switched off, which enables you to quickly move on to the next job.

Maintenance-free starter. Patented, dust sealed starter unit with a sealed return spring and pulley bearing. DuraStarter also includes a starter cord with greatly increased durability. This makes the starter virtually maintenance free, further enhancing the reliability of our cutters.

Reduced wear. Reduced wear thanks to the drive belt with fully sealed transmission, which keeps out the cutting dust.

Cuts close to walls or ground. The cutting arm is reversible which lets you cut closer to walls or the ground. The drive belt has a fully sealed transmission. This keeps out cutting dust etc, reducing wear.

Active Air Filtration. Two-step filtration system with centrifugal cleaning and a single paper filter increases product life and extends service intervals.

Anti-vibration system. Anti-vibration system reduces vibrations in the cutter handles, so they are more comfortable to hold and can be used for longer periods. To provide the user a comfortable operating position reduced strain, the distance between the handles is large. The handles and the short engine body mean the user always stands close to the machine, for easier handling and control.

DuraStarter. Virtually maintenance free starter, thanks to the dust-sealed starter and the durable starter cord.

Poly-V belt. Provides better transmission of power, less frequent re-tensioning and extended service intervals.

SmartCarb. Built-in automatic filter compensation maintains high power during the air filter life time.

Asphalt. Asphalt cutting in roadworks.

Blocks, curbstones and pavers. Cutting building blocks, curbstones and garden pavers.

Burying of cables. Burying of all kinds of cables.

Cast concrete. Cutting cast concrete.

Floors and walls. Regular cutting in floors and walls.

Rescue cutting. Cutting in rescue operations.

Blade shaft and bearings. Provide extended blade life and reduces maintenance.