| Warranty | 1 Year |
|---|---|
| Material | Q345B,35CrMo,27SiMn |
| Color | Customized,Yellow Or Customized |
| After-sales Service Provided | Video Technical Support,Online Support,Engineers Available To Service Machinery Overseas |
| Application | Bauer Sany XCMG Rotary Drilling Rig,Rock Drilling |
| Usage | Rotary Piling Rig Attachment |
|---|---|
| Product Name | Rotary Drilling Rig Kelly Bar OD440mm |
| Drilling Depth | 10-100m |
| Drilling Diammeter | 300-3000mm |
| Advange | Factory |
