Anyị nwere a dịgasị iche iche nke track njikọ assay nke pitch nso si 88mm ka 226mm, ha na-adabara ụdị nile nke excavator, bulldozer, ugbo ígwè na pụrụ iche machinery.Firm imewe na-eme ka track njikọ ogologo na-eyi ndụ na iguzogide àgwà nke nrụgide. N'elu na elu nke njikọ, pin na ohia bụ site elu ogo quenched nwere ike iyi ndụ.
A na-eji akwụkwọ ikike ụlọ ọrụ akwado akụkụ anyị niile ma nwalee oge n'ọhịa.Ebumnuche anyị bụ ịnye ọnụ ahịa ọrụ kacha ala n'otu elekere nke ga-ekwe omume maka ndị ahịa anyị.
