Heavy-Duty 4WD Tire Water Well Drilling Rig For 105-300mm Diameter

Key Technical Parameters

1. Wide Application Scope

2. Excellent Drilling Performance & High Well Completion Efficiency

• Drilling depth up to 200 meters and drilling diameter ranging from 105mm to 300mm, meeting both shallow-to-medium water supply well needs and geothermal drilling diameter requirements;
• Drilling efficiency of 10-35 meters per hour, capable of completing 30-80 meters of well completion per day, significantly shortening the construction cycle;
• Supports three drilling methods: top-drive hydraulic rotation and propulsion, down-the-hole hammer drilling, and mud drilling. Equipped with medium and high air pressure series hammers, it can easily handle different formations such as unconsolidated layers and bedrock.

3. Strong Mobility & High Passability in Complex Terrain

• Adopts a 4WD tire chassis design with a climbing capacity of 21 degrees, enabling flexible travel in inconveniently accessible areas such as rural paths, fields, and mountain edges;
• Overall dimensions of only 4.5m × 1.8m × 2.1m and a rig weight of 5.5 tons, featuring a small turning radius for easy operation in narrow spaces and inter-regional transfer without the need for large transport equipment.

4. Balanced Power & Control, Stable & Reliable Operation

• Dual-engine configuration: The drilling rig is equipped with a 65KW four-cylinder Xichai engine, providing strong power output to meet heavy-load requirements such as drilling and lifting; the truck is equipped with a 28HP engine to ensure sufficient power for vehicle travel;
• Excellent core control configuration: Maximum rotary torque of 5900N·m, with switchable rotary speeds of 30/120r/min to adapt to drilling rhythms in different formations; main shaft pressure of 4T, main lifting force of 18T, and small auxiliary winch lifting force of 1T, enabling stable completion of operations such as drill string lifting/lowering and drill pipe loading/unloading; fast lifting speed of 20m/min for high lifting efficiency.

  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

  OEM / ODM can accept. Good quality, professional after-sales service, welcome to order

  

  

Heavy-Duty 4WD drilling rig

Pneumatic borewell machine for water wells

105-300mm diameter well drilling rig

Heavy-Duty 4WD Tire Water Well Drilling Rig For 105-300mm Diameter Images