| Type | Drills |
|---|---|
| 소재 | Q345B,35CrMo,27SiMn,16Mn |
| Color | Yellow |
| OEM | 사용 가능 |
| Oem/odm | Welcome |
| Material | Q345B |
|---|---|
| Color | Customized |
| After-sales service provided | Video technical support,Online support,Engineers available to service machinery overseas,Field maintenance and repair service,Field installation |
| Name | kelly guide for rotary drilling rig spare parts construction machine parts piling rig |
| 포장 세부 사항 | 주문 제작됩니다 |
| Usage | Foundation Bored Pile Construction |
|---|---|
| Product name | Square kelly bar |
| 최대 천공 깊이 | 77m |
| Max Diammeter | 2000mm |
| 잠금 유형 | 스퀘어 켈리 바 |
| Usage | Foundation Bored Pile Construction |
|---|---|
| Product name | Interlocking kelly bar |
| Max Drilling depth | 70m |
| Max Diammeter | 1500mm |
| Lock Type | interlocking kelly bar |
