Undirvagninn er annað mest notaða göngukerfið á eftir dekkjagerð í vinnuvélum. Commonly used are: mobile crushing and screening machines, drilling rigs, excavators, paving machines, etc.
Í stuttu máli eru notkunarkostir beltaundirvagns fjölmargir og mikilvægir. From superior traction and stability to enhanced flotation and versatility, track systems offer a range of benefits that help improve the overall performance and efficiency of heavy machinery.