Husqvarna K770 12″ Petrol Disc Cutter
| Weight | 11 kg |
|---|---|
| Dimensions | 70 × 25 × 43 cm |
The Husqvarna K 770 12” Disc cutter is a versatile and powerful all-round cutter, equipped with features that make it one of the best disc cutters on the market. Its semi-automatic SmartTension™ system ensures optimal power transmission, reduced wear, and maximum belt life for long-lasting performance. The lightweight design, exceptional power-to-weight ratio, reliable starting mechanism, and low vibrations provide less operator strain and maximized productivity. Ideal for road work, it effortlessly cuts in straight or curved tracks or close to sidewalks when paired with the KV7 trolley for enhanced precision and ease.
** DOES NOT INCLUDE DISC **
Next working day delivery available (stock and postcode dependant)
£647.06 (inc VAT) £539.22 (ex VAT)
5 in stock
5 in stock
Frequently bought together
£740.50 (inc VAT) £617.08 (ex VAT)
£1,332.00 (inc VAT) £1,110.00 (ex VAT)
£1,255.00 (inc VAT) £1,045.83 (ex VAT)
| Engine | Cutting equipment | ||
|---|---|---|---|
| Output power | 3.7 kW | Cutting depth, max | 100 mm |
| Max engine/motor | 9,300 rpm | Blade diameter, max | 300 mm |
| Maximum power speed | 9,000 rpm | Arbor diameter | 20 mm |
| Cylinders | 1 | Blade thickness, max | 5 mm |
| Number of strokes | 2 – Stoke engine | Peripheral speed, max | 80 m/s |
| Exhaust emissions (CO₂ EU V | 711 g/KWh | Coolant | Wet |
| Power source | Petrol | ||
| Sound and noise | Vibration | ||
| Sound power level (LWA) | 115 dB(A) | Vibrations left/front handle | 2.1 m/s² |
| Sound pressure level at operators ear | 101 dB(A) | Vibrations right/rear handle | 2.3 m/s² |
The Husqvarna K770 petrol disc cutter, is a powerful and versatile cut-off saw designed for demanding applications. Packed with advanced features, it is widely regarded as one of the leading power cutters on the market.
Its lightweight design, exceptional power-to-weight ratio, reliable starting, and low vibration levels reduce operator fatigue and help maximise productivity. The K770 is equipped with Husqvarna’s semi-automatic SmartTension™ system, ensuring optimal power transmission, reduced wear, and extended belt life. An improved digital ignition system delivers precise timing for smooth operation and effortless starting.
The K770 petrol disc cutter is easy to operate by hand, and for longer cutting runs it can be mounted on the Husqvarna KV7 trolley. This makes it ideal for roadwork, allowing accurate straight or curved cuts, as well as clean cutting close to pavements.
A standout feature of the Husqvarna K770 is its industry-leading low hand-arm vibration level of under 2.5 m/s². This makes it particularly suitable for extended periods of handheld use, offering greater comfort and control. An optional transport case is also available for added convenience and protection.












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