Yichen Rock Saw bụ ihe mgbakwunye hydraulic nke a ga-eji mee ihe na nnukwu ihe gwupụtara na nkọwa zuru ezu. Kwesịrị ekwesị maka ịkpụ ụdị nkume ọ bụla na nnukwu ọsọ. Ọ bụrụ na etinyere na agụba pụrụ iche nwekwara ike belata kọmpụta na osisi siri ike. Otu nkume agụba ahụ hụrụ na igwe okwute okpukpu abụọ na-ekpuchi ihe niile nke ndị na-egwupụta ihe site na tọn 8 ruo 45.â€"â€"The Rock Saw Cuts metal nke ọma, na-ewetara gị echiche siri ike nke ike ịkwọ ụgbọ.
GỤKWUOZipu ozi