TS 420 - Compact and robust 3.2-kW cut-off saw (350mm cutting wheel)

Standard features

Reduced-emission engine technology:

The new 2-stroke engine features an advanced stratified charge system that boosts power, whilst reducing consumption and pollution, significantly lowering unburned hydrocarbons in the exhaust.
Close

Standard features

Long life air filter system (cyclone):

The long-life air filter system with cyclone air routing ensures that 80% of dust particles contained in the sucked in air are caught in the first stage of the system. Unlike traditional systems, these are not collected in the foam filter, but are separated and transported out into the surrounding air. In turn, this provides the elimination of cleaning intervals for the foam pre-filter.
Close

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 which significantly reduces vibrations at the handles.
Close

Standard features

ElastoStart:

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

Standard features

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.
Close

Standard features

Compensator:

This controller in the carburettor prevents the fuel-air mixture getting richer as the air filter becomes clogged. The correct quantity of fuel is delivered to the carburettor depending on the quantity of air passing through the air filter. This keeps the fuel/air ratio in the combustion mixture constant and hence also the engine power. The filter doesn't need to be cleaned until an appreciable drop in power occurs.
Close

Standard features

Decompression valve:

The decompression valve is part of the easy start-system. The valve reduces pressure in the cylinder which means less effort is required to start the engine.
Close

Standard features

Ergonomic grip position:

The modern, ergonomic design allows each user to work with an optimal grip position. The loop handle facilitates excellent cutting comfort in any working position.;
Close

Additional features

Cut-off saw cart:

Ideal wherever edges have to be cut with particular precision, where a certain cutting depth needs to be maintained, or for cutting long, linear stretches.
Close

Compact and robust, the new STIHL TS 420. Long-life filter system with cyclone pre-separation makes on site maintenance unnecessary. Extremely low vibration levels (3.9m/s²). High performance engine with stratified charge system. Compact design and optimised balance for excellent cutting and guide characteristics. For use with 350mm cutting wheel. ElastoStart, primer pump and decompression valve. Bayonet filler cap for tool free opening. Can be hand held or used with the FW 20 cart.

Technical data
Displacement 66.7 cm³
Diameter of abrasive wheel 350 mm
Vibration levels left/right 3.9/3.9 m/s²
Maximum cutting depth 125 mm
Weight 1) 9.6 kg
Power output 3.2/4.4 kW/bhp
Sound power level 2) 109.0 dB(A)
Sound pressure level 2) 98.0 dB(A)
1) without abrasive wheel
2) Power factor according to DIR2006/42/EC=2.5(dB(A))
Models available
TS 420
Print page

Standard features

Additional features

Variations

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