Heavy Machine For Drilling Water Well With Mud Pump / Air Compressor

Efficient deep hole drilling

  The ST300 water well drilling rig is designed for industrial and geothermal drilling, with a maximum drilling depth of 300m, a hole diameter of 105-305mm, and a drilling efficiency of 10-35m/h. It is suitable for loose layers and bedrock, and can meet the needs of large-diameter and deep-hole operations. It is a boon to arid areas.

Why Choose Us

• Powerful power system - equipped with Yuchai 78KW diesel engine, with abundant power.
• High torque output - maximum torque of 8900N·m, easily cope with hard rock formations.
• Dual-speed rotation - 85/170r/min adjustable speed, adapt to different geological conditions.
• Hydraulic top drive technology - more stable drilling, reducing the risk of drill sticking.
• Global after-sales service network - provide 24-hour technical support and quickly respond to customer needs.
• High cost performance - optimize production costs and provide more competitive prices.

Basic Specifications

Transportation method

1.Preferred Shipping Methods:
Full Container Load (FCL): 1 unit/20'GP or 2 units/40'HQ
Breakbulk Shipping: For projects requiring partial shipments
RORO Service: Available for wheel-mounted configurations

2.Key Logistics Services:
√ Professional seaworthy packaging (weatherproof + shockproof)
√ Complete export documentation (Packing List, Commercial Invoice, BL)
√ Pre-shipment inspection reports available

Product details display

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

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

Good quality, professional after-sales service, welcome to order