| Usage | Foundation Bored Pile Construction |
|---|---|
| Product Name | Frictional Kelly Bar |
| Max Drilling Depth | 72.5m |
| Max Diammeter | 3000mm |
| Lock Type | Frictional |
| Warranty | 1 Year |
|---|---|
| Material | Q345B,35CrMo,27SiMn,Alloy Steel |
| Color | Yellow Or Customized |
| After-sales Service Provided | Video Technical Support,Online Support,Engineers Available To Service Machinery Overseas,Field Maintenance And Repair Service |
| Condition | 100% New Kelly Bar |
