✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
3. Ce tip de reductoare se utilizeaza frecvent in constructia ACN 1, 2 si 3 ale RI de tip brat articulat fabricati in Japonia.
a: reductoare planetare
b: reductoare cicloidale
c. reductoare melcate
d: reductoare cu angrenaje conice hipoide
e: reductoare armonice
4. Ce tip de reductoare se utilizeaza frecvent in constructia ACN 4, 5 si 6 ale RI de tip brat articulat fabricati in Japonia. a: reductoare planetare b: reductoare cicloidale c: reductoare melcated: reductoare cu angrenaje conice hipoidee: reductoare armonice