GeoTrencher With Husqvarna K970 Powerhead

Sturdy, reliable, light and powerful - the Husqvarna K 970 powered GeoTrencher is ready to perform when you are. The ultimate choice when you need an all-round trencher performing in the toughest conditions, withstanding climate and fuel variations.

STIHL 2-MIX Engine

The new 2-MIX engine features an advanced stratified charge system that boosts power, whilst reducing consumption and pollution, significantly lowering unburned hydrocarbons in the exhaust. The result is a cleaner, more fuel efficient engine

Long-life air filter system

The long-life air filter system with cyclone air routing ensures that 80% of dust particles are separated and transported out into the surrounding air. In turn this extends the cleaning intervals for the foam pre-filter.

STIHL Anti-vibration system

Buffer and spring elements reduce the transmission of engine vibrations to the operator's arms and hands. This makes free-hand cutting much less strenuous.

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.

Manual fuel pump (Purger)

If your petrol driven equipment has a manual fuel pump, you can reduce the number of starting strokes by about 40% if you operate the pump a few times before starting up. This speeds up the supply of sufficient fuel to start up


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.

Total Weight With 500mm Bar15.3 kg
Total Weight With 700mm Bar16.8
Engine Type2-Stroke
Max. Power at Operating Speed4.8kW
Max. Torqueunknown
Idling Speed2,700 rpm
Clutch Engagement Speedunknown
Max. Engine Speed9,300 rpm +/-
Max. Spindle Speed4,700 rpm
Fuel TypeMix Unleaded +
2-Stroke oil
Mixture Ratio50:1
Sound Pressure Level105dbA
Sound Power Level (Kwa=2)114dbA
Vibration Acceleration Rear
Handle Bench Tested (K=2)
Vibration Acceleration Tubular
Handle Bench Tested (K=2)
Vibration Acceleration Field
Tested Handheld (K=2)
Vibration Acceleration Field
Tested EZ Kart Handle (K=2)
Fuel Consumption at Max. Loadunknown
Fuel Tank Capacity1.0L
Oil Tank CapacityN/A
Drive Belt Part Number 544-9763-04
Spark Plug and GapNGK BPMR 7A /
Chain Speed at Max. Spindle
Chain Break-Out Force6.57 kN

*Specifications are subject to change without notice.