150 Meters Deep Water Borehole Crawler Water Well Drilling Rig Xy-1A

XY-1A is a portable drilling rig with oil pressure feed. Rated drilling depth 150m; The drilling depth depends on the formation conditions. It is suitable for industrial and civilian drilling, geothermal drilling and other well holes.

• Improves drilling efficiency and reduces labor intensity with hydraulic automatic feeding mechanism
• Easy to operate, safe and reliable with ball clip holding mechanism or hydraulic chuck
• Includes hole bottom pressure gauge for easy monitoring of hole conditions
• Compact structure, concentrated handle, small footprint, light weight, strong decomposition, easy to move. Can be operated in plains and mountain areas

It is well known that water flows to low places. As the saying goes, it is most beneficial to find water in the pinch land surrounded by mountains on three sides. Because of the low-lying terrain, the groundwater will flow to the pinch mouth. There is a high probability of drilling wells near the pinch mouth to get water. The two ditches intersect, and the spring water is choppy, that is, there may be water accumulation under the mountain mouth at the intersection of the two ditches.

After the well is completed, it is necessary to pump water to check the results. Under normal circumstances, a large draw down pumping can be done. The stable duration of the water level shall not be less than eight hours, and the water flow of the dynamic water level of the well shall be measured at the same time. The well drilling project shall ensure the smooth drainage of the construction site, so the rainy season shall be avoided.

When working while excavating, the excavation slope shall be determined according to the physical and mechanical properties of the soil layer, generally 1:1.5, and there shall be a certain distance from the toe of the spoil slope to the upper opening of the excavation. For large wells with water inflow from the shaft wall, the water inlet hole and inverted filter layer of the shaft wall must be arranged according to the design requirements, and the water inlet hole shall be prevented from being blocked during construction. The filter material enclosure at the aquifer shall meet the requirements, the backfill shall have a certain super elevation, and the frozen soil in the backfill in winter shall not exceed 15%.

• Pneumatic Drilling Rig / Air Drilling Rig (ST-180, ST-200, ST-260, ST-300, ST-350, ST-400, ST450, ST-450, ST-500, ST-600, ST-800 and other Pneumatic water well drilling Rigs)
• Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine
• Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig
• Portable Water Well Drilling Rig (ST-30, ST-50, XY-1A, XY-1B, XY-2, XY-2B, GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines)
• Crawler Track Undercarriage
• Drilling Mud Pump (BW150, BW160, BW200, BW250, BW850 series Drilling mud pumps)
• Drilling Air Compressor
• Water Well Drill Bits (PDC Drill Bit, Tricone Bit, DTH Button Bit)
• Water Well Drill Pipe
• Drilling Rig Spare Parts (drilling rods, drilling rods joint, casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint)
• Track Transporter