HUSQVARNA  K 770 (14'') POWER CUTTER | 3.7kW | 2-STROKE ENGINE


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.
Equipped with semi-automatic SmartTension™ system allows for optimal power transmission, minimum wear and maximum belt life.
The light weight, outstanding power-to-weight ratio, the reliable start and exceptionally low vibrations mean less strain and maximised productivity.
Suitable for road work and easy to cut in a straight or curved track or close to sidewalk when used with KV7 trolley.




FEATURES

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

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.

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.

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.

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.

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

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.



SPECIFICATIONS

Engine
Output power: 3.7 kW
Max engine/motor: 9,300 rpm
Maximum power speed: 9,000 rpm
Cylinders: 1
Number of strokes: 2-stroke engine
Exhaust emissions (CO₂ EU V): 711 g/kWh
Power source: Petrol


Cutting equipment
Cutting depth, max: 125 mm
Blade diameter, max: 350 mm
Arbor diameter: 25.4/20 mm
Blade thickness, max: 5 mm
Peripheral speed, max: 90 m/s
Coolant: Wet


Dimensions
Product size length: 605 mm
Product size width: 225 mm
Product size height: 415 mm
Weight (complete product w/o side packed articles): 10.1 kg
Packaging length: 700 mm
Packaging width: 250 mm
Packaging height: 430 mm
Article gross weight: 12,900 g


Sound and noise
Sound power level, guaranteed (LWA): 115 dB(A)
Sound pressure level at operators ear (LpA): 101 dB(A)

Vibration
Vibrations left/front handle: 2 m/s²
Vibrations right/rear handle: 2.3 m/s²