KQZ-180D Air Pressure and Electricity Joint-action DTH Drilling rig
USD $4500 - $5000 /Set
Min.Order:1 Set
Shandong Master Machinery Group Co.,Ltd.
1. The brief introductions of KQZ-180D drilling rig
KQZ-180D DTH Drill is suitable for drilling and geothermal drilling. It has many advantages, such as large diameter, deep drilling, fast footage, flexible movement and wide application area.
2. The specifications of KQZ-180D drilling machine
KQZ-180D | ||
Borehole diameter | mm | 100-219 |
Borehole depth | m | 150 |
Drilling angle | ° | 45-90 |
One-time feed stroke | mm | 1500 |
Motor power | kw | 7.5 |
Rotating speed of drilling tools | rpm | 0-78 |
Air pressure | mpa | 0.8-2.1 |
Air consumption | l/min | 13-21 |
Weight | kg | 600 |