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Impact Type Compressor Air Drilling Rig High Efficiency And Fast Speed
Product Summary
ST350 Air Drilling Rig delivers high efficiency with 350m depth capacity, 105-350mm hole diameter, and fast 40m/min drilling speed. Features 24T lifting force, 8900NM torque, and Yuchai 91KW engine for reliable performance in mining, exploration, and construction applications.
Basic Properties
Place of Origin:
Jinzhou,China
Brand Name:
Shitan
Model Number:
ST-350
Trading Properties
Minimum Order Quantity:
1
Payment Terms:
T/T,Western Union
Supply Ability:
10000
Product Details
Highlight:
compressor air drilling rig
,air drilling rig high efficiency
,compressor water well drilling rig
Product Name:
ST350 Air Drilling Rig
High Leg Stroke:
1.35 Meter
Optional Accessories:
Yuchai: 91 KW (four Cylinder)
Drilling Rod Diameter:
76-102mm
Fast Lifting Speed:
0-20 M/min
Drilling Hole Diameter:
105-350 Mm
Material:
Steel Track
Lifting Force:
24T
Maximum Rotation Speed:
85/170r/min
Drilling Rig Size:
5.2*2*2.35M
Product Description
Impact Type Compressor Air Drilling Rig High Efficiency And Fast Speed
Built for professionals who demand reliability, the Impact Type Compressor Air combines rugged crawler mobility with precision drilling control. The integrated hydraulic power unit optimizes fuel efficiency while maintaining peak torque output throughout extended operations. This machine excels in water well, geothermal, and exploration drilling applications.
Product Overview
The Air 350 Drilling Rig is a portable, compressed air-powered equipment designed for mining, geological exploration, construction, and tunnel excavation applications. Engineered for drilling operations in hard materials like rock and concrete, this model's "350" designation refers to its maximum drilling diameter capacity.
Technical Parameters
| Parameter | Value |
|---|---|
| Drilling Depth | 350m |
| Working Wind Pressure | 1.25-3.5Mpa |
| Gas Consumption | 16-55m³/min |
| Drill Pipe Length | 6m |
| Axial Pressure | 4T |
| Fast Forward Speed | 40m/min |
| Maximum Turning Torque | 8900/NM |
| Footage Efficiency | 10-35m/h |
| Walking Speed | 2.5km/h |
| Climbing Degree | 30° |
| Weight | 9T |
| Adaptive Conditions | Loose layer and bedrock |
| Engine | Yuchai 91KW |
| Drilling Method | Top drive hydraulic rotation and propulsion, DTH impactor or Mud drilling |
Structural Components
- Pneumatic Motor: Core power component featuring high speed and torque characteristics for stable power output across various drilling hardness requirements.
- Deceleration Mechanism: Converts high motor speed to optimal drilling torque, improving stability, efficiency, and reducing bit wear.
- Drill Rod Clamping Device: Securely fixes drill rods during operation with excellent clamping force and stability, enabling quick changeovers between rod specifications.
- Propulsion System: Hydraulic or mechanical system providing precise control of drilling depth and speed through adjustable propulsion force.
- Operating Handle: Ergonomically designed control interface for all drilling functions including start/stop, speed regulation, and directional movement.
Operation Notes
- Requires compatible air compressor for stable air source pressure and flow
- Pre-operation inspection of all connections essential to prevent air leaks
- Operators must wear proper protective equipment against flying debris
Product Images
Frequently Asked Questions
Q: Which drilling rig suits my project?
A: Our range includes small hydraulic units, water well rigs, core drills, engineering drills, and geological exploration machines. Share your target depth, hole diameter, and rock type with us, and we will suggest the ideal configuration.
Q: Where are you based?
A: Our manufacturing center operates from Jinzhou in the Shijiazhuang industrial district of Hebei Province, China--well-connected to Tianjin and Shanghai ports for fast export logistics.
Q: Factory or trader?
A: Direct manufacturer. Over 20 years of experience, ISO-certified production lines, and a modern plant equipped for complete in-house manufacturing--from steel fabrication to final machine testing.
Q: Typical delivery schedule?
A: Small hydraulic models depart in 5-7 days; larger pneumatic rigs take 7-15 days. For time-sensitive orders, we offer expedited production--please discuss deadlines with our sales department.
Q: Warranty coverage?
A: 12-month full machine warranty (excluding normal wear items and consumable parts). Remote support and spare parts assistance are included throughout the warranty term.
Q: Air compressor durability?
A: Built for longevity--our compressors regularly serve 10+ years with routine maintenance in field operations.
Q: How can I pay?
A: Both T/T bank transfer and are accepted for straightforward international transactions.
Q: Export paperwork included?
A: Absolutely. You receive a full set: commercial invoice, contract, packing list, bill of lading, insurance certificate (CIF), and certificate of origin as needed.
Q: Support availability?
A: Round-the-clock online assistance. We target 48-hour resolution for standard technical inquiries.
Q: After-sales services?
A: Remote setup guidance comes standard. Overseas engineer dispatch is available for on-site installation, commissioning, and operator training.
Our Factory
We operate a modern production facility in Jinzhou, Shijiazhuang, equipped with advanced CNC machining centers, automated welding systems, and a dedicated testing ground. Our ISO quality management system ensures consistent excellence across every drilling rig we produce.
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
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
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