Menu
The Husqvarna K770 diamond saw can utilize both 12" and 14" blade diameters. A powerful and professional grade tool it provide for a multitude of cuting applications at the jobsite.
The K770 features a new Active Air Filtration™ system designed to allow for operation of up to one year without filter changes. The durastarter is a dust seal system that gives trouble free starting on those cold winter mornings.
The Husqvarna K770 comes in two options. Either supplied complete with a 12" diamond blade suitable for cutting concrete or a 14" diamond blade suitable for cutting concrete. A range of optional extras can be supplied with the saw.
- SmartCarb™
- Anti-vibration system
- DEX
- Reversible cutting arm
- Sealed transmission
- Fine-tuned ergonomics
- SmartCarb™, built-in automatic filter compensation, maintains high power and lowers fuel consumption.
- Easy to start thanks to Air Purge and decompression valve.
- The Poly-V belt provides better transmission of power, less frequent re-tensioning and greatly extended product life.
- Efficient vibration dampening system minimizes vibrations (less than 5 m /s²), enabling long periods of operation without operator fatigue.
- Fuel indicator in the tank shows fuel level, to help avoid unnecessary stoppages.
New Active Air Filtration™
A unique air filtration system consisting of three separate filters that increase the service life of the engine and reduces downtime and service costs. One of the most efficient systems on the market, delivering operational times (for dry cutting) of up to one year, with no filter service required.
DEX
DEX is a dust management system for wet and dry cutting. Most of our other power cutters have a water saving wet cutting kit, which efficiently binds dust with less water usage and slurry, compared to traditional wet cutting.
X-Torq™
A unique engine technology that increases power and reduces fuel consumption by up to 20 % and exhaust emissions by up to 75 %. The secret behind this unique engine technology is that it uses dual flushing ducts: one for clean air and one for the fuel and air mixture.
DuraStarter™
DuraStarter™ is a patented, dust-sealed starter attachment, where the return spring and the pulley bearing are sealed. This makes the starter virtually maintenance free, giving a further boost to the reliability of our cutters.
Applications
- Adjustment to openings
- Blocks, curbstones and pavers
- Cast concrete
- Deep cutting
- Floors and walls
- Grooves
- Pipes
Specs
| Power output | 3.7 kW / 5 hp(I) |
|---|---|
| Cylinder displacement | 73.5 cm³ / 4.48 cu.inch |
| Blade diameter | 300/350 mm / 12/14 " |
|---|---|
| Max cutting depth | 100/125 mm / 4/5 " |
| Weight (excl. cutting equipment) | 9.6/9.8 kg / 21.4/21.8 lbs |
|---|
| Vibrations front handle | 2.4 m/s² |
|---|---|
| Vibrations rear handle | 2.4 m/s² |
| Sound power level, guaranteed (LWA) | 115 dB(A) |
|---|---|
| Sound pressure level at operators ear | 101 dB(A) |
|
 |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|
Model |
S 1435 |
S 1445 |
S 1465 |
S 1485 |
VN 45 |
VN 65 |
VN 85 |
| Materials | |||||||
| Marble |  |
— | — | — | — | — | — |
| Granite | |
— | — | — | — | — | — |
| Brick | |
|
|
— | |
|
— |
| Cured concrete | |
|
|
— | |
|
— |
| Roof tile | |
|
|
— | |
|
— |
| Reinforced concrete | — | |
 |
— | |
|
— |
| Hard tiles - porcellanato | |
— | — | — | — | — | — |
| Ceramic tiles | |
— | — | — | — | — | — |
| Cured concrete hard | — | |
|
— | — | — | — |
| Cured concrete medium | — | |
|
— | — | — | — |
| Cured concrete soft | — | |
|
— | — | — | — |
| Abrasive material | — | — | |
|
— | |
|
| Asphalt | — | — | |
|
— | |
|
| Green concrete (abrasive) soft | — | — | — | |
— | — | — |
| Asphalt hard | — | — | — | |
— | — | — |
| Asphalt soft | — | — | — | |
— | — | — |
| Iron | — | — | — | — | — | |
— |
