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Selection Petrol cut-off saws

TS 420

TS 420 petrol cut-off machine: reliable and suitable for universal applications

General

TS 420

Thanks to its compact dimensions, road construction and landscaping professionals can use the STIHL TS 420 petrol-driven cut-off machine to carry out particularly tough cutting tasks very reliably. Its powerful 350 mm cutting wheel allows for cutting depths of up to 125 mm in concrete, stone, asphalt, mild steel or through iron pipes. The STIHL anti-vibration system in the STIHL TS 420 ensures that you can guide the motorised cut-off machine precisely even during longer periods of use, protecting your muscles and joints. The ergonomic handle design also helps with this. To ensure you can start the economical STIHL 2-MIX engine with ease, the power tool also features a decompression valve that reduces the effort required to pull the starter cord.

The water connection continuously feeds water to the cutting blade of the STIHL TS 420 motorised cut-off machine. Water binds the dust and cools the cutting wheel, while the long-life air filter system and the compensator extend the cleaning interval and ensure you can work for longer periods without interruption. The separation of clean air and mixture in the engine boosts the performance while also reducing consumption. This video shows the TS 420 petrol cut-off machine in action in construction and civil engineering settings.

Versions



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.

Product variations

  • TS 410 TS 410 petrol cut-off machine: compact, robust and powerful

Technical data

TS 420

Technical data

Technical data Value
Displacement cm³ 66,7
Displacement cu-in 4,07
Weight 1) 9,75
Weight kg 2) 9,7
Cutting wheel mm/in 350 / 14
Power output kW 3,2
Power output PS 4,4
Speed at maximum power Um 9.000
Tank volume l 0,71
Fuel tank capacity oz 24
Sound pressure level dB(A) 3) 98
Weight 21,4
Sound power level dB(A) 3) 109
Vibration level left m/s² 4) 3,9
Vibration level right m/s² 4) 3,9
Max. cutting depth mm 125

1) Complete, without tools
2) Weight excluding fuel and cutting wheel
3) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
4) K-factor according to DIR 2006/42/EC = 2m / s ²

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.

Features

TS 420

Standard features

  • SEMI-AUTOMATIC STIHL BELT TENSIONING Zoom
    SEMI-AUTOMATIC STIHL BELT TENSIONING

    EXTENDS THE BELT’S SERVICE LIFE. Semi-automatic STIHL belt tensioning makes it easier for you to re-tension the drive belt. All you need is to adjust the adjustment screw with your spark plug wrench. Consistent tension extends the service life of the belt and bearing. For more detailed information on re-tensioning, please refer to the operating instructions of your power tool.

  • STIHL 2-MIX engine with stratified charge system Zoom
    STIHL 2-MIX engine with stratified charge system

    2-stroke engine with stratified charge. A fuel-free layer of air is created between the burned charge in the combustion chamber and the fresh charge in the crankcase, reducing the amount of fuel lost during the charge cycle. This results in more power with a lower weight, up to 20% lower fuel consumption than regular 2-stroke engines and significantly reduced exhaust emissions.

  • ERGONOMIC HANDLE Zoom
    ERGONOMIC HANDLE

    FOR PRECISE GUIDANCE. With the ergonomic handle, you can keep a firm grip on your power tool and carry out cuts precisely, even when dealing with very hard stone. The curved handle offers you an optimised grip position and the highest level of comfort when working.

  • LONG-LIFE AIR FILTER SYSTEM FOR CUT-OFF MACHINES Zoom
    LONG-LIFE AIR FILTER SYSTEM FOR CUT-OFF MACHINES

    ENSURES A LONG FILTER SERVICE LIFE. The long-life air filter system for cut-off machines does not collect coarse dust particles, but uses cyclone air routing to separate them and then discharges them into the ambient air. With just this first step the system removes around 80% of dust particles in the intake air. This enables an extremely long filter service life, and makes the tool easy to maintain.

  • Manual fuel pump (Purger) Zoom
    Manual fuel pump (Purger)

    A small fuel pump delivers fuel to the carburettor at the touch of a button. This reduces the number of starting strokes required following extended breaks in operations.

  • WATER CONNECTION Zoom
    WATER CONNECTION

    FOR DUST BINDING AND COOLING. When working with your power tool, a permanent water supply is provided for flushing the cutting wheel. It is used to bind dust and cool the cut. With the water connection directly on the power tool, this rinsing is easy and permanently assured.

  • 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.

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.

Dokumente

Gebrauchsanleitungen

Languages Date Link
manual icon en 29/10/2024
Download PDF 2,9 MB
Download PDF 2,9 MB