Pole saw PSW 18-20 Battery Karcher

Thanks to its practical extension insert, the PSW 18-20 Battery battery pole saw is perfect for maintaining tall trees. The optimised 30° blade angle makes it possible to conveniently cut branches at heights of up to 4 metres while you remain safely on the ground. The simple chain tensioning and automatic chain lubrication make the device effortless to operate. The shoulder strap supplied makes the battery pole saw easier to use, even when working for prolonged periods. The device, blade, chain, blade guard, shoulder strap, hex key for tensioning the chain and an oil bottle are included in the delivery.

Practical shoulder strap
Optimal weight distribution to take the strain off users' arms and shoulders.
Extension pole
Made of lightweight fibreglass – for effortlessly sawing branches at heights of up to 4 metres.
Stability hook
For sawing branches safely and accurately.
Optimised 30° blade angle
For working conveniently from the ground.
Safety unlocking
Prevents unintentional start-up of the pole saw.
Transparent oil tank
Users can check the oil level at a transparent inspection window.
18 V Kärcher Battery Power battery platform
Real Time Technology with LCD battery display: remaining running time, remaining charging time and battery capacity.
Long-lasting and powerful thanks to lithium-ion cells.
The exchangeable battery can be used in all other 18 V Kärcher Battery Power platform devices.

Technical data

Battery platform 18 V battery platform
Guide rail (cm) 20
Blade angle (°) 30
Chain speed (m/s) 5,5
Chain pitch 3/8" LP
Chain gauge 1.1 mm / 0.043"
Number of drive links 33
Oil tank capacity (ml) 50
Guaranteed sound power level (dB(A)) 95
Vibration value of front handle (ΔK=1.5 m/s²) (m/s²) 1,3
Vibration values for rear handle (ΔK=1.5 m/s²) (m/s²) 1,2
Lenght with extension pole (m) 2,9
Lenght without extension pole (m) 2
Voltage (V) 18
Performance per battery charge * (cuts) max. 80 (2,5 Ah) / max. 160 (5,0 Ah)
Runtime per battery charging (min) max. 15 (2,5 Ah) / max. 30 (5,0 Ah)
Weight without accessories (kg) 3,7
Weight incl. packaging (kg) 5,2
Dimensions (L × W × H) (mm) 2980 x 95 x 187