Ngwakọta kọn API maka obere dayameta nke na-akpọ "Piling Rock Drill Bucket"
Nkọwa Ngwaahịa
Maka obere oghere dayameta, bọket nkume ahụ na-amị amị mgbe niile 400mm, 500mm, 600mm, 700mm, 800mm.
120mm bụ dayameta cone nke 7 7/8" tri-cone bit.
Atụmatụ nke C120 usoro micro piling roller cone bit
| 1 | Ejiri ihe mkpuchi mechie akwụkwọ akụkọ nke nwere nchekwa TCI n'ikiri ụkwụ nke cones. |
| 2 | Kọn 1/2/3 ọsọ upọnụego mgbawa nkume. |
| 3 | T-shirt siri ike nke Tungsten Carbide mere ka ọ dịkwuo mma. |
| 4 | C120-637 na-eji TCI nke nwere bọọlụ kọnịkal 12mm. |
| 5 | Usoro C120 dabara maka obere gbọmgbọm isi, ọnụego ntinye dị elu karịa. |










