Portable Gasoline Sampling Exploration Rock Drilling Rig Rock Coring Rig
Instruction:
The mountain rig is mainly used for exploration drilling of complex surface such as mountain, loess, hill, Gobi and farmland. The rig is fully hydraulically driven, and the mountain area mainly uses air drilling and air shock drilling. In other areas, the replacement of the drill can achieve spiral drilling, and the addition of a mud pump can achieve mud drilling.
Advantage
1.Light weight. The main engine is only weighted 0.135tons.
l2.Easy to operate. Needing little experience to operate.
l3.Durable. The first generation of products used for 13 years, drilled more than 4000 water wells, nearly no repair record except the drilling bits.
l4.Carbide tipped drill. Can drill through hard stratum, except for thick rock layer.
l5.Reducing labor intensity. Equipped with lifting mechanism.
l6.High efficiency. In plain area, the drilling speed could reach 20 meters depth per hour.
l7.Economical. It can be called the most economical water well drilling machine.
Technical Parameters
Technical Parameters | Unit | BF-30 | |
Drilling depth | M | 30 | |
Drilling method | Air shock, mud drilling, auger | ||
Drilling diameter | Air shock drilling | mm | 70-90 |
Mud drilling | mm | 75-90 | |
Drill pipe (diameter × length) | Air shock drilling | mm | Ø60×1500 |
Mud drilling | mm | ||
Rated torque | N·M | 800-900 | |
Drilling speed range | r/min | 0-135 | |
Add pressure | KN | 5.5-6 | |
Drill lifting force | KN | 12-16 | |
Drilling tool maximum lifting speed | M/s | 0.71-0.81 | |
Engine power | Kw | 35 | |
Rotating speed | r/min | 3600 | |
flow | L/min | 0-60 | |
Work pressure | MPa | 20 | |
Air compressor unit | model | Fuel injection screw | |
Air volume | M³/min | 3.8 | |
Work pressure | MPa | 0.8 | |
System oil temperature | ℃ | 15-80 | |
