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HUSQVARNA K770 14" BLADE GUARD

HUSQVARNA K770 14" BLADE GUARD

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 maximized productivity. Suitable for road work and easy to cut in a straight or curved track or close to sidewalk when used with KV7 trolley.

  • Tech Specs

    Engine specifications
    Cylinder displacement    73.5 cm³ / 4.48 cu.inch
    Power output    3.7 kW
    Vibration & noise data
    Vibrations front handle    2.1/2 m/s²
    Vibrations rear handle    2.3/2.3 m/s²
    Sound pressure level at operators ear    101 dB(A)
    Sound power level, guaranteed (LWA)    115 dB(A)
    Overall dimensions
    Weight (excl. cutting equipment)    10.1 kg / 22.3 lbs
     

  • Features

    New reinforced crankcase with 3 bolt joint
    New Semi-automatic belt tensioning
    New fuel tank with new throttle-lock, ground support, and anti-vibration
    Prepared for connectivity
    New Poly- V belt
    New easy to change blade guard position
    Maintenance-free air filter
    Optimized engine performance
    High power with less fuel
    Less slurry and low water consumption
    Fits multiple blade bushings (1” or 20mm) reversible
    Less emissions and fuel consumption
    Active Air Filtration
    DuraStarter
    EasyStart
    Smart Carb

  • Environmental Data


    Engine specification
    Power output    3.7 kW
    Fuel consumption    470 g/kWh (1.7 kg/h / 3.7 lbs/h)
    Fuel and lubricants
    Fuel type, min    RON min 91 or alkylate
    Fuel type, min (NA)    Octane rating min. 87
    Lubricant type, engine    Husqvarna 2 stroke or equiv. at 50:1
    Emission data EU
    HC, g/kWh    69.11 g/kWh
    CO, g/kWh    507.54 g/kWh
    NOx, g/kWh    1.11 g/kWh
    CO₂, g/kWh    673.98 g/kWh
    HC+NOx FEL, g/kWh    72 g/kWh
    Approval certificate number (Emissions)    e5*97/68SH3G3*2010/26*0153*01 (II)
    Emission data EPA
    HC, g/kWh    56.29 g/kWh
    CO, g/kWh    447 g/kWh
    NOx, g/kWh    1.68 g/kWh
    CO₂, g/kWh    920.6 g/kWh
    HC+NOx FEL, g/kWh    63 g/kWh
    Noise data
    Sound power level, guaranteed (LWA)    115 dB(A)
    Sound preassure at operators ear    101 dB(A)
    Uncertainty - Sound pressure    1 dB(A)
    Standard    EN ISO 19432:2012
    Vibration data
    Equivalent vibration level (ahv, eq), front and rear handle    2/2.3 m/s²
    Uncertainty - Equivalent vibration level    1 m/s²
    Standard    EN ISO 19432:2012
    Approvals
    Cert EPA    
    Cert CARB    CARB is not applicable for handheld above 65cc, see EPA.
    Cert EU exhaust emission    
    Cert sound directive 2000/14/EC Decl. No    01/169/031
    CE    
    Cert machine directive 2006/42/EC Decl. No    EURO TEST CERTIFICATE SEC/10/2285
    Sales packaging (per product)
    Cardboard    1.712 kg / 3.8 lbs
    Polymerfoam    0.151 kg / 0.3 lbs
    Strap ferro/steel    0.005 kg / 0 lbs
    Metals
    Material content, steel    3.74 kg / 8.2 lbs (37,03%)
    Material content, aluminium    1.766 kg / 3.9 lbs (17,5%)
    Material content, magnesium    1.833 kg / 4 lbs (18,15%)
    Material content, copper    0.044 kg / 0.1 lbs (0,44%)
    Material content, zinc    0.01 kg / 0 lbs (0,1%)
    Material content, other pure metals    0.007 kg / 0 lbs (0,07%)
    Plastics
    Material content, PA    2.031 kg / 4.5 lbs (20,11%)
    Material content, PBT    0.011 kg / 0 lbs (0,11%)
    Material content, PC    0.002 kg / 0 lbs (0,02%)
    Material content, PE    0.039 kg / 0.1 lbs (0,39%)
    Material content, PP    0.027 kg / 0.1 lbs (0,27%)
    Material content, POM    0.153 kg / 0.3 lbs (1,51%)
    Material content, PVC    0.0151 kg / 0 lbs (0,15%)
    Material content, ABS    0.007 kg / 0 lbs (0,07%)
    Material content, other plastics    0.079 kg / 0.2 lbs (0,78%)
    Rubber
    Material content, silicone rubber    0.006 kg / 0 lbs (0,06%)
    Material content, nitrile rubber    0.024 kg / 0.1 lbs (0,24%)
    Material content, fluorosilicone rubber    0.001 kg / 0 lbs (0,01%)
    Material content, fluorocarbon rubber    0.051 kg / 0.1 lbs (0,5%)
    Material content, cloroprene rubber    0.048 kg / 0.1 lbs (0,48%)
    Material content, rubber misc.    0.061 kg / 0.1 lbs (0,6%)
    Other
    Total product weight    10.1 kg / 22.3 lbs

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