HUSQVARNA K 770 OilGuard Power Cutter

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A professional disc cutter for road work and rescue cutting

The K 770 is a powerful, all-round disc cutter from Husqvarna. It excels at road work when cutting kerb stones, asphalt, and cast concrete in a straight or curved line, and is equally useful for rescue cutting applications. The K 770 has an excellent power-to-weight ratio and is a quality professional machine to have in your arsenal. Sold in 2 variants, to either fit a 12 inch or a 14 inch blade, with the blades sold separately

Brand new design offers improved features

An improved digital ignition with optimised timing enables easy starting and efficient combustion. The newly designed cast magnesium crankcase enables higher torsional rigidity than that previous design. A smooth blade stop reduces the time taken for the blade to stop once the machine is turned off, which enables you to start quickly on the next job.

With Husqvarna's unique OilGuard technology

Their OilGuard technology will help  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.

Virtually maintenance free

The K 770 is virtually maintenance free, and any maintenance required is as easy as can be. The DuraStarter starter and efficient air filter system is practically maintenance free and ensures long service intervals. The semi-automatic SmartTension minimises the risk of under and over tensioning. The Poly-V belt features a fully sealed transmission which keeps out dust, reducing wear and increasing service intervals.

Optimised performance

The SmartCarb™ and the X-Torq engine maintains high power and lowers fuel consumption. The anti-vibration system reduces vibrations in the cutter handle for more comfortable operation, especially over longer periods. Changing the blade guard position is effortless thanks to its step-less adjustment. The cutting arm is reversible to allow for cutting close to walls or the ground. The wet cutting kit offers excellent dust control as exact adjustment of the water volume efficiently binds the dust.

  • Displacement: 74 cc
  • Power: 3.7 kW
  • Power/weight ratio: 0.37
  • Blade: 300 mm/12 inch or 350 mm/14 inch (sold separately)
  • Max. cutting depth 12/14 inch blade: 100/125 mm
  • Blade thickness: 5 mm
  • Peripheral speed, max: 90 m/s
  • Sound power level: 115 dB(A)
  • Sound pressure level: 101 dB(A)
  • Vibrations front/rear handle: 2.4/2.4 m/s2
  • Weight (exc. cutting equipment and fuel): 10.1 kg
  • Dimensions: 605 x 415 x 225 mm
A disc is not included and must be purchased separately if not already owned.
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