Excellent disc cutting performance in any working conditions
The K 770 is a light and compact disc cutter with an excellent power-to-weight ratio. The tenth generation of petrol cutters from Husqvarna, it has been designed with 60 years of work experience to deliver unobstructed productivity in any working conditions. Choose from a base unit to fit a 12 inch or a 14 inch blade, with the blade sold separately.
Applicable for a variety of commercial applications
It is a professional piece of equipment applicable for regular cutting in floors and walls including cast concrete, blocks, curbstones, and pavers, for cutting through rails and for rescue cutting. It is also suitable for cutting asphalt and burying cables (when used with a cutting trolley, sold separately).
Featuring Husqvarna's unique OilGuard technology
The principle of their OilGuard technology is that it will help you to prevent damage caused by the wrong oil-fuel mix or oil type; an optical detection system notices when something is wrong and reduces the revs per minute, limiting damage and potentially saving you maintenance costs. This function can be deactivated by pulling out the button situated on the rear handle, so you can use standard two-stroke oil, if you would prefer.
Packed full of features for efficient performance...
The K 770 is equipped with a semi-automatic, spring-loaded SmartTension system that minimises the risk of under and over tensioning. Cylinder design, digital ignition system, and X-torq engine technology optimise engine performance. The built-in automatic filter compensation SmartCarb maintains high power and lowers fuel consumption.
The newly-designed heavy duty cutting arm enables higher torsional rigidity than the previous model for more efficient working. The arm is also reversible which makes it possible to cut close to walls and the ground. The time it takes for the blade to stop when the disc cutter is switched off is minimal, enabling you to quickly move on to the next job.
...and for comfortable long-term operation
It is very easy to start the disc cutter and it produces very few vibrations making for comfortable, less strenuous, prolonged operation. An anti-vibration system significantly reduces the level of vibrations felt in the handle. A water valve allows for exact adjustment of the water volume to efficiently bind dust for excellent dust control and reduced slurry, helping to provide a healthier, more pleasant user experience.
Long service intervals
A strong Poly-V belt along with the virtually maintenance free DuraStarter and two-step Active Air Filtration system, ensure longer service intervals compared to other models. The only time the air filter needs to be checked and changed is if there is a lack of power.