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ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
Specifications
Power Type :
Diesel
Brand Name :
ShiTan
Model Number :
ST-300
Name :
ST 300 Pneumatic Borewell Machine
MOQ :
Negotiation
Model :
ST-300
Certification :
ISO
Total weight :
8T
Drilling diameter :
105-300mm
Condition :
New
Price :
Negotiation
Payment Terms :
L/C,D/A,T/T,Western Union
Usage :
industrial and civil drilling and geothermal drilling
Max drilling depth :
300m
Supply Ability :
2000Set/Year
Packaging Details :
Standard export transportation package
Voltage :
380V
Delivery Time :
Within 7-12 days
Place of Origin :
China
Color :
Red ,Yellow or OEM
Description
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
Product Overview

The ST300 Pneumatic Borewell Machine is an efficient and multifunctional drilling equipment designed for various well drilling applications. It is primarily suitable for drilling water wells, agricultural irrigation wells, geothermal air conditioning holes, and other well types, with exceptional performance in mountainous areas and rock formations.

This machine delivers efficiency ten times higher than traditional rotary drilling rigs, providing substantial economic benefits. It effectively solves drilling challenges in soil layers with air DTH hammer and addresses construction problems in hard rock layers, gravel, and pebble layers that rotary drilling rigs typically face.

The ST300 works efficiently under various geological structures and achieves the perfect combination of water drilling and air drilling techniques.

Technical Specifications
Parameter Specification
Model ST300 Water Well Drilling Rig
Weight 8T
Drilling Diameter 105-300mm
Drilling Depth 300m
One-time Advance Length 4m
Walking Speed 2.5km/h
Climbing Angles Max. 30°
Equipped Capacitor 65-70KW
Using Air Pressure 1.7-3.0Mpa
Air Consumption 17-30m³/min
Drill Pipe Diameter φ50mm, Φ76mm, φ89mm
Drill Pipe Length 1.5m, 2.0m, 3.0m
Rig Lifting Force 12T
Swing Speed 45-70rpm
Swing Torque 3500-5900N.m
Dimensions 4m × 1.9m × 2.3m
Key Advantages
  • Large Hole Diameter Capability
  • Deep Drilling Capacity
  • High Penetration Rate, especially under pure rock conditions
  • Flexible Movement and Maneuverability
  • Wide Application Area across various geological structures
Frequently Asked Questions
Q1. What is your terms of payment?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q2. What is your terms of delivery?
EXW, FOB, CFR, CIF.
Q3. How about your delivery time?
Generally, it will take 7-10 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q4. What is the warranty of our machine?
Our main machine enjoys a 1 year warranty (except for the hammer). During this time, all broken accessories can be replaced with new ones. We provide videos for machine installation and operation.
Q5. What is your terms of packing?
Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
Q6. Do you test all your goods before delivery?
Yes, we have 100% test before delivery. We will attach our inspection report for every machine.
Q7. Do you provide preferred wear parts for transacted clients?
Yes, we maintain records for your clients and will prefer providing accessories to established clients.
Product Gallery
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
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
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ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation

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Product Detail
Power Type :
Diesel
Brand Name :
ShiTan
Model Number :
ST-300
Name :
ST 300 Pneumatic Borewell Machine
MOQ :
Negotiation
Model :
ST-300
Contact Supplier
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation
ST300 High Working Efficiency Pneumatic Water Machine High Speed Rotation

Jinzhou Shitan Machinery Equipment Co., Ltd.

Verified Supplier
1 Years
hebei, jinzhou
Since 2010
Business Type :
Manufacturer
Main Products :
Pneumatic Drilling Rig, Air Drilling Rig, Crawler Water Well Drilling Rig
Total Annual :
800000-15000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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