The tracks on PT-400 are made by Berco to PrimeTech’s design.

The width of each track – made in heavy duty steel – is 800 mm, designed to ensure an extraordinarily low ground pressure of 0.35 kg/ cm² - 4,95 psi (with lifted mulching head) – the lowest on the market! This keeps you working when other prime movers cannot go forward anymore. The two tracks are oscillating to make sure they adjust to the ground even if the surface is not even or flat and thus facilitates driving and steering and ensures optimum control of the vehicle even in extreme working conditions.

In this way PT-400 guarantees high performance on any type of terrain.