A na-akpọkwa eriri eriri Pu gburugburu "O" belt na eriri gburugburu jikọtara ya, Maka ugbu a, ọ dochiela ihe mkpuchi ihe mkpuchi eriri iko, osisi na ngwaahịa rọba ọdịnala ma jiri ya mee ihe.Ogo anyị sitere na 2mm ruo 30mm.
Pu V- belt ụdị anyị V- belt ụdị Y, M, Z, AD vee belt, HF/HP/HPF/ ma ọ bụ mepụta dị ka ahịa arịrịọ.Nwee ezigbo glossiness elu, mma ịka nká.