| Condition | New |
|---|---|
| ブランド名 | JTHL |
| Application | Work With Rotary Drilling Rig |
| Quality | Reliable Highest |
| Pressure From | Interlocking , Friction, Combined |
| Product Name | Drilling Kelly Bar 508/440mm Interlocking Kelly Bar |
|---|---|
| Elements | 3/4/5 |
| Drilling Depth | 80M |
| トルク | 500kNm |
| 使用 | パイル 基礎 パイル 穴 設備 備品 |
