Changsha Zondar Intelligent Technology Co., Ltd.
Changsha Zondar Intelligent Technology Co., Ltd.
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Hydraulic descripition:
Zondar rock drill is a hand-rock drilling tool with hydraulic . It is easy to be carried along, be suitable to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipment, and especially suits the projects that the machine has to be carried at any time and in any area.
Hydraulic Rock Portable Hard Deep Small Rock Drilling Rig Machine features:
1, stable.
2, efficient.
3, energy saving.
Performance Technology Parameter Configuration
| Model | ZDRB20 |
| Weight/kg | 20 |
| Torch/Rpm | 0-400 |
| Flow required/Lpm | 20-25 |
| Pice-rod handle size/mm | Hex7/8"×108 |
| Slag removal | Air |
| Dimension/mm | 620×415 |