Sign In | Join Free | My carsrow.com
carsrow.com
Products
Search by Category
Home >

High Efficiency Mud Pump Drilling Rig For Rock Strata

Categories Pneumatic Borewell Machine
Brand Name: Shitan
Place of Origin: Hebei China
Payment Terms: T/T,Western Union
Supply Ability: 2000 sets/month
Packaging Details: Wooden box
Model Number: ST-200
MOQ: 1 set
Price: 35000 USD-45000 USD
Delivery Time: 15-20 days
Product Name: 200 water well drilling rig
Drilling depth: 200m
Drilling pipe diameter: Φ76mm, Φ89mm
Iift force: 5T
Drilling diameter: Φ105-Φ350mm
One push length: 3M
Dimension: 4800x2150x2200mm
Diesel engine power: 65 kW
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

High Efficiency Mud Pump Drilling Rig For Rock Strata

High Efficiency Mud Pump Drilling Rig For Rock Strata
This high-efficiency mud pump drilling rig is specifically engineered for rock strata drilling operations, delivering superior performance in challenging geological conditions.
Pneumatic Borewell Machine Advantages
Pneumatic water well drilling rigs utilize compressed air as the core power source, offering exceptional safety, reliability, and environmental adaptability. These rigs feature efficient operation and easy maintenance, making them ideal for rural decentralized water supply wells, mining auxiliary water wells, temporary field water supply, and other applications. Particularly suitable for drilling small to medium-sized water wells at depths of 50-200 meters.
Technical Specifications - 200 Meter Pneumatic Drilling Rig
ParameterSpecification
ModelShitan ST 200
Maximum Drilling Depth200M
Drilling Diameter105-350mm Large Diameter
Air Pressure1.2-3.5 Mpa
Rod Diameter76-89 mm
Lifting Force18 T
Power Head Stroke40 M
Maximum Rotary Torque5900 Nm
Maximum Rotary Speed30-120 r/min
Secondary Winch Lifting Force1 T
Jacks Stroke1.35 M
Moving Speed2.5 km/h
Uphill Angle21° Slope
Weight of the Rig5.5 T
Engine65kw
Overall Dimensions4500×2150×2200 mm
Working ConditionLoose Layer and Bedrock
Key Performance Features
  • Efficient Slag Discharge & Continuous Drilling: Mud pump continuously carries rock debris to surface through high-pressure mud circulation, preventing repeated fragmentation and significantly improving drilling efficiency. Maintains continuous operation in complex formations, reducing risks of stuck and buried drilling.
  • Wall Protection & Collapse Prevention: Mud forms dense layer on pore wall, effectively sealing pores and preventing collapse and shrinkage, especially in loose sand layers and flow plastic soil layers. Static column pressure balances lateral formation pressure, preventing groundwater entry and ensuring borehole quality.
  • Cooling & Lubricating Drilling Tools: High-flowing mud carries away heat generated by drill bit and rod, preventing overheating and wear. Acts as lubricant, reducing friction between drilling tool and hole wall, extending service life of drill components.
  • Strong Geological Adaptability: Handles various strata from soft soil and sand layers to gravel and weathered rocks. Reverse circulation mud drilling offers superior efficiency in gravel and fractured formations compared to ordinary rotary drilling.
  • High Well Quality & Operational Efficiency: Stable pore wall and uniform pore size provide optimal conditions for downhole casing, gravel filling, and well flushing. Effective removal of rock debris and impurities reduces sediment, improving water output and stability after completion.
Application Scope
  • Soil, sand, silt and clay formations - most widely used and stable drilling method
  • Loose and easily collapsed strata including quicksand, loose gravel and backfill soil
  • Large-diameter water wells, irrigation wells and deep water wells requiring high efficiency slag removal
  • Drinking water wells, farm irrigation wells, and dewatering wells with mature technology and stable well quality
  • Soft geological areas without hard rock including plains, riverbanks, farmlands and suburban areas
Quality High Efficiency Mud Pump Drilling Rig For Rock Strata for sale
Send your message to this supplier
 
*From:
*To: Jinzhou City Shitan Machinery Equipment CO. LTD.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0