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ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
Specifications
Brand Name :
JINZHOU SHITAN
Model Number :
ST 300
Certification :
ISO/CE/COC
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Payment Terms :
T/T,Western Union
Supply Ability :
2000 sets per year
Delivery Time :
7-10 days
Packaging Details :
Standard Export Package
Product Name :
Deep Borehole Drilling Equipment
Machine Type :
Water Borewell Drilling Rig
Hole Diameter :
100-350 mm
Drilling Depths :
300 meters
Condition :
New
Drilling Rod :
76/89mm
Warranty :
12 months
Rotation torque :
7500Nm, 983 N.m, 4200N.m, 3400mm
After sale service :
Video Support
Color :
Yellow,Red and Blue
Description
ST 200 Pneumatic Drilling Rig for Rocky Layer Blasting Borehole
Professional-grade 260-meter borehole drilling equipment designed for deep underground rocky layer penetration with pneumatic drive system.
Key Features
  • Deep well drilling capability up to 260 meters
  • Pneumatic drive system delivers powerful performance
  • Ideal for hydrogeological exploration and water well drilling
  • Excellent adaptability for complex geological conditions
  • ISO certified with 12-month comprehensive warranty
Product Specifications
Attribute Value
Model Number Crawler-mounted drilling rig
Machine Type Drilling Equipment
Certification ISO
Hole Diameter Customized (90-300mm)
Drilling Depths 200 meters
Condition New
Weight 8.9 T
Warranty 12 months
Rotation Torque 7500Nm, 983 N.m, 4200N.m
Air Consumption 16-30 M3/min, 20-100m3/min
Color Options Yellow, Red and Blue
Technical Details
  • Power Source: Diesel
  • Dimensions: 6400MM × 2250MM × 2700MM
  • Weight: 5800KG
  • Rotary Speed: 0-90rpm
  • Travelling Speed: 0-2.5km/h
  • Drilling Rods: 76×2m + 76×3m
Equipment Components
  • Pneumatic System: Provides power to drive the rotation and impact of the drill bit
  • Drill Rod System: Multiple sections of drill rods for gradual penetration
  • Drill Bit: Various types available based on geological conditions
  • Control System: Adjusts drilling parameters like rotation speed and impact force
  • Debris Removal System: Uses compressed air or mud to keep borehole clean
Safety Precautions
  • Operators must undergo professional training
  • Wear safety helmets, gloves, and other protective equipment
  • Inspect surrounding environment before operation
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ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter

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Product Detail
Brand Name :
JINZHOU SHITAN
Model Number :
ST 300
Certification :
ISO/CE/COC
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
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ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter
ST 300 Pneumatic Drilling Rig with 7500Nm Rotation Torque for Rocky Layer Blasting and Customizable Hole Diameter

Jinzhou City Shitan Machinery Equipment CO. LTD.

Verified Supplier
9 Years
hebei, jinzhou
Since 2010
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Water Well Drilling Rig, Pneumatic Drilling Rig, Crawler Mounted Drill Rig
Total Annual :
50000000-100000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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