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Direct product selection: Mistblowers

SR 420

Powerful Mistblower

General

SR 420

Powerful mistblower with comfortable shoulder straps. Standard with cone, deflection and double deflection mesh.

Versions



Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Technical specifications

SR 420

Technical specifications

Technical specifications Value
Displacement 56,5 cm³
Weight 1) 11,1 kg
Sound pressure level 2) 101 dB(A)
Sound power level 2) 114 dB(A)
Vibration value, right 3) 2,3 m/s2
Container capacity 13 l
Max. air throughput 4) 1.260 m³/h
Max. horizontal range 12 m

1) Weight excluding fuel, fully assembled
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) K-factor according to DIR 2006/42/EC = 2m / s ²
4) Excluding blower attachment

Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Features

SR 420

Standard equipment

  • STIHL ElastoStart Zoom
    STIHL ElastoStart

    STIHL ElastoStart reduces the shock caused by the compression of the engine during starting. The compression shock is taken away from the user's joints and muscles through a spring or rubber element in the starter handle.

  • Anti-vibration system Zoom
    Anti-vibration system

    Intense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine's engine are dampened which significantly reduces vibrations at the handles.

  • Carrying system Zoom
    Carrying system

    Mistblowers are equipped with a practical carrying system. Weight is evenly distributed across the shoulders and back to ensure maximum user comfort.

  • Multi-function control handle Zoom
    Multi-function control handle

    Easy, comfortable thumb-operated control means the operator's hand never leaves the handle.

Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Accessories

SR 420

Accessories

    • Pressure pump kit with ULV nozzles Zoom
      Pressure pump kit with ULV nozzles

      ULV nozzles produce very fine droplets from the liquid. The pressure pump keeps the amount of spray constant and mixes the liquid in the tank. Suitable for the SR 420 and SR 450.

    Versions

    • For SR 420

    • Spreading and dusting attachment Zoom
      Spreading and dusting attachment

      The mistblower can be retrofitted with the spreading and dusting attachment conversion kit, for applying granulated material. For SR 420.

    Versions

    • Spreading and dusting attachment

    • Hip belt Zoom
      Hip belt

      Equally distributes the weight across the hips. Soft padding.For BR 350, BR 430, BR 450. For BR 500.

    Versions

Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Documents

Owners manuals and safety brochures

Languages Date Link
manual icon de / fr / it / nl 30.05.2022
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