Specification :

The GY150 Site Investigation Drilling Rig is a kind of multi-use portable engineering drill. CHANGTAN serial drilling rigs cover all the main foundation and drilling technologies with a range of models whose characteristics, capability and performance find application in every operating condition.

Applications:
1. Drilling construction for high-rise building, highway, railway, bridge, port, harbor work, dam and tunnel;
2. Small-diameter hole foundation piling drilling;
3. Solid mineral exploration;
4. Anchoring engineering for battered slope;
5. Geothermal pipe-installing for heat pump.

Features:
1. Function of rotary percussive drilling;
2. Easy disassembling and assembling for transportation to most remote areas.
3. Good stability and high reliability.

CHANGTAN drilling rig is the spindle core drilling rig widely used for diamond core drilling for mineral exploration, water well drilling, geothermal well drilling, soil investigation drilling and drilling of superficial-zone petroleum and natural gas mining, mines' gallery ventilation, water discharge tunnel, as well as the foundation treatment & construction drilling for high-rise building, highway, railway, bridge, port, harbor work, piling, dam and tunnel, etc.
We also produce a wide series of mud pump and drilling accessories such as diamond core bit, reaming shell, PDC bit, drilling rod, core barrel, casing pipe etc. in DCDMA, CDDA standards in order to meet customers' demand.

If you have any inquiry, pls pay a visit to: www. changtandrill. com. We’ ll feel happy to give you a quotation upon receipt of your detailed requirements.