品牌/型號(hào): |
萬達(dá)石油/齒形:127 114 214 417 437 517 537 617 637 |
鉆孔直徑: |
118mm,132mm,149mm,152mm,165mm,200mm,216mm,241mm,311mm,269mm,406mm,346mm,445mm.66(mm) |
外形尺寸: |
118mm,132mm,149mm,152mm,165mm,200mm,216mm,241mm,311mm,269mm,406mm,346mm,445mm(mm) |
重量: |
50(t)kg |