Are excellent machines in the range of products for semi-professional use, with levels of performance and versatility very similar to petrol earth augers with larger displacement.
These earth augers models are designed by combining the power of the original Honda GX 35 4-stroke engine with the robustness of the made in Italy cast transmission manufactured by Blue Bird Industries, with high impact hardened steel internal gears lubricated in grease bath.
These 4-stroke petrol earth auger models are equipped with an extremely simple engine to use, which does not require the preparation of the oil-fuel mix, and can use slightly smaller diameter bits, from 8 cm up to 20 cm, than 2-stroke motorized models, due to their lower power for the same displacement.
The use of these post hole borers is very wide both in agricultural and construction fields; they are suitable for use by either a single operator or two.