| Bahan-bahan | Q345B, 35CrMo, 27SiMn, 16Mn untuk bit pengeboran; 16Mn/35CrMo untuk kelly bar; Q235 untuk pipa tremi |
|---|---|
| Warranty | 1 year |
| Color | Customized, Yellow or customized, Gray, Yellow kelly bar, yellow or other |
| Application | Bauer Sany XCMG Rotary Drilling Rig, Rock drilling, post hole digging machine, underground mining teeth, Large caliber pile foundation pilling |
| Condition | 100%new, New, 100% new kelly bar |
| Nama produk | OD355 x4 x9m Bar Kelly yang saling terkait |
|---|---|
| Max Drilling Depth | 31.5M |
| Max Torque | 150kNm |
| Element | 4 |
| The First Section Length | 9m |
