Husqvarna K770 Petrol Disc Cutter 12" & 14"
High Power. Lower Emissions.
The iconic Husqvarna K770 Petrol Disc Cutter has been raised to a new level. Available in both 12" (300mm) and 14" (350mm) models, the latest K770 delivers even greater cutting performance without increasing fuel consumption, making it one of the most advanced petrol cut-off saws on the market.
Trusted by contractors, highways professionals, utility teams and rescue services worldwide, the K770 has earned its reputation for dependable performance, outstanding reliability and exceptional productivity. The latest generation now features improved engine efficiency, delivering more power, a superior power-to-weight ratio and cleaner operation than the previous model.
The updated engine design reduces operational hydrocarbon emissions by 25% compared with the previous K770, making it particularly suitable for use in confined or restricted working areas. Combined with exceptionally low vibration levels, easy starting and outstanding durability, the K770 continues to set the benchmark for professional petrol power cutters.
Suitable for road construction, utility reinstatement, civil engineering and construction applications, the K770 cuts asphalt, concrete, kerbs, paving, floors and walls with ease. When used with the Husqvarna KV7 trolley, it allows accurate straight or curved cuts and precise cutting close to kerbs and pavements.
Raising the Bar for Power Cutters
The Husqvarna K770 has become the preferred choice for professional users around the world because it delivers proven performance with every revolution. The latest generation improves engine efficiency to provide increased cutting power without additional fuel consumption.
The result is:
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More cutting performance
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Superior power-to-weight ratio*
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Lower emissions
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Cleaner operation in confined areas*
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Outstanding reliability and durability
As the global benchmark for petrol power cutters, the K770 is designed for the most demanding applications.
Key Features
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NEW improved engine efficiency for greater cutting performance
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Increased power without increased fuel consumption*
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25% lower hydrocarbon emissions compared with the previous model*
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Available in 12" (300mm) and 14" (350mm) cutting capacities
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Excellent power-to-weight ratio for improved productivity
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Semi-automatic SmartTension™ system for optimum belt tension
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Exceptionally low vibration levels below 2.5 m/s²
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Heavy-duty cutting arm with reinforced three-bolt magnesium crankcase
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DuraStarter™ maintenance-free starter system
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Active Air Filtration™ for extended service intervals
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Easy starting with air purge and decompression valve
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Progressive water valve reduces slurry and water consumption
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Reversible cutting arm for cutting close to walls and ground level
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Compatible with the Husqvarna KV7 trolley
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Suitable for asphalt, concrete, kerbs, blocks, paving and rescue cutting
Ideal Applications
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Asphalt and road repairs
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Highway maintenance
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Utility reinstatements and cable installation
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Concrete cutting
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Kerbs, paving and block cutting
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Floor and wall cutting
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Civil engineering projects
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Construction and demolition work
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Rescue operations
*Claims regarding improved engine efficiency, increased power, lower emissions and superior power-to-weight ratio are based on comparison with the previous generation Husqvarna K770 power cutter.
