Pneumatic well drilling machine ST180 m track drilling well drilling machine track pneumatic hydraulic leg well drilling machine,Application of ST-180 crawler pneumatic well drilling machine,It is suitable for civil and industrial drilling and geothermal drilling, and has the advantages of large diameter, deep drilling, fast footage and flexibility.Water well drilling rig is light and flexible, serving the vast civil market.
| Model | ST180 |
| Drilling hole diameter | 140-254mm |
| Drilling depth | 180m |
| One-time advance length | 3.3m |
| Walking speed | 2.5km/h |
| Climbing angles (Max.) | 30 |
| Equipped capacitor | 55kw |
| Using air pressure | 1.7-2.5mpa |
| Air consumption | 17-31m³/min |
| Drill pipe length | 1.5m, 2.0m, 3.0m |
| Drill pipe diameter | 76mm, 89mm |
| Rig lifting force | 12t |
| Swing speed | 45-65rpm |
| Swing torque | 3200-4600(N.m) |
| Dimension | 3800*1500*2200mm |
| Weight | 4500kg |
Features of pneumatic well drilling rig
The double pump hydraulic power head can meet the requirements of large torque, fast drilling and efficiency up to 40m / h
The lifting force of the drill tower is large, so it is easy to lift the drill after the completion of the drill, and there will be no sticking and other phenomena.
Heavy fuselage, with auxiliary tower, the drilling tower is not easy to deform, not afraid of reaction, stable drilling
Large tonnage winch, can pull out 50m root canal, save time, improve efficiency
Centralized operation, simple operation platform, easy to use, two people can operate drilling.
It adopts famous diesel engine with high power,
ST180 Pneumatic Borewell Machine of application
Full hydraulic crawler drilling machine is a new type and full hydraulic drilling equipment. It is used for drilling rock hole, anchor hole, blasting hole and grouting hole in urban construction, railway, highway, river, hydropower and other projects.
