Hole diggers and trenchers

A post hole digger with a well-calculated design can easily break through the ground. The gearboxes are usually using a 2:1 reduction ratio, with the PTO shaft having to rotate at 540 rpm. They are available with various augers and options, such as additional hydraulics for pressure and a guidance and leveling system. Trenchers are mounted on the back of the tractor and make trenches of varying width, height and speed. They can be equipped with laying and burying systems.