The igwe mmanụ mgbapụta / mmiri mgbapụta lubrication usoro mejupụtara isi moto na ụdị dị iche iche nke nfuli (eg impeller mgbapụta, cycloid mgbapụta na mgbali regulator).
Ọ dị mma maka ịcha na iju mmanu nke ngwa nhazi dị iche iche dị ka lathes, igwe-egwe ọka na ebe maching.
Oge nzipu: Jan-07-2023