SR 420 - Powerful Mistblower

Standard features

Anti-vibration system:

Intense vibration at the handles of power tools can lead to longer-term effects of blood vessels in the hands and arms. STIHL have therefore developed an effective anti-vibration system where by the oscillations from the machines engine are dampened by rubber buffers. This significantly reduces vibrations at the handles allowing for more comfortable and safer operation.
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Standard features

Carrying system:

Mist blowers are equipped with a practical carrying system. When working the weight is evenly distributed across the shoulders and back to ensure maximum user comfort.
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Standard features

ElastoStart:

This standard or retrofitted starter grip allows smooth starting without abrupt power Peaks, making starting the machine considerably easier.
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Standard features

Multi-function control handle:

This houses all the engine controls. Easy, comfortable thumb-operated control means the operator's hand never leaves the handle.
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Powerful mistblower for distributing liquid plant control agents, long reach, large 13 litre chemical tank, can also be converted to a blower, versatile range of accessories.

Technical data
Displacement 56.5 cm³
Weight 1) 11.1 kg
Container capacity 13 l
Fuel capacity 1.5 l
Horizontal range 12 m
Max. air flow rate 2) 1260 m³/h
Upward range 11.5 m
Vibration levels left/right 2.3 m/s²
Sound pressure level 3) 101.0 dB(A)
Sound power level 3) 113.0 dB(A)
1) with spray lance, without fuel
2) without blower
3) Power factor according to DIR2006/42/EC=2.5(dB(A))
Models available
SR 420
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Standard features

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information