Husqvarna K770 14" Power Cutter
Husqvarna K770 14" Power Cutter is backordered and will ship as soon as it is back in stock.
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The Husqvarna K770 14" Power Cutter is a petrol-powered cut-off saw designed for demanding on-site cutting tasks. It combines a lightweight package with an emphasis on power-to-weight performance, a reliable start and features intended to reduce operator strain and downtime.
Equipped with a semi-automatic SmartTension™ system for optimal belt tensioning, the tool aims to deliver consistent power transmission and extended belt life. The K770 is built with a heavy-duty cutting arm and is designed to cut close to walls or ground, with features that reduce slurry and lower water consumption.
Key cutting specifications include support for a maximum 14 in blade and up to 5 in cutting depth. The engine delivers an output power of 5.3 hp with maximum speeds listed in the specifications; the unit uses wet coolant for cutting operations.
The K770 offers long service intervals and exceptionally low vibrations for improved operator comfort during extended use.
Key specifications
- Power Source: Petrol
- Output power: 5.3 hp
- Blade diameter, max: 14 in
- Weight: 22.4 lbs
- Power Source – Petrol operation for use where mains power is not available
- Output power – 5.3 hp output power for demanding cutting tasks
- Semi-automatic SmartTension™ – Easy and optimal belt tensioning to reduce wear and extend belt life
- Low vibrations – Exceptionally low vibration levels to reduce operator fatigue
- Heavy-duty cutting arm – Built for tougher cutting applications and jobsite durability
- Close-to-wall cutting – Design allows cutting close to walls or ground for precise cuts
- Wet coolant – Reduces slurry and conserves water during wet cutting
- Blade capacity – Supports up to 14 in blades and a maximum 5 in cutting depth
- Easy to start – Engine features intended to simplify starting on the jobsite
- Service intervals – Long service intervals to help minimize downtime
Specifications
| Specifications and Details | |
|---|---|
| Power Source | Petrol |
| Output power | 5.3 hp |
| Cutting depth, max | 5 in |
| Blade diameter, max | 14 in |
| 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 |
| Arbor diameter | 1-7/8B |
| Blade thickness, max | 0.2 in |
| Peripheral speed, max | 18,000 fpm |
| Coolant | Wet |
| Product size length | 23.82 in |
| Product size length | 605 mm |
| Product size width | 8.86 in |
| Product size width | 225 mm |
| Product size height | 16.34 in |
| Product size height | 415 mm |
| Weight | 22.4 lbs |
| Weight (complete product w/o side packed articles) | 10.1 kg |
| Packaging length (Calc) | 27.559 in |
| Sound power level, guaranteed (LWA) | 115 dB(A) |
| Sound pressure level at operators ear | 101 dB(A) |
| Vibrations left/front handle | 2 m/s² |
| Vibrations right/rear handle | 2.3 m/s² |







