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ST350 Drilling Dth Water Well Drilling Rig 92 Kw Diesel Engine Pneumatic
Product Summary
ST350 Drilling Rig: 350m depth, 105-350mm hole diameter, 92Kw diesel engine. ISO/CE/SGS certified. High-efficiency pneumatic DTH hammer for hard rock. Custom OEM options available.
Basic Properties
Place of Origin:
China
Brand Name:
ShiTan
Certification:
ISO
Model Number:
ST-350
Trading Properties
Minimum Order Quantity:
1 set
Price:
workable
Payment Terms:
T/T,Western Union
Supply Ability:
2000 sets per year
Product Details
Highlight:
pneumatic borehole drilling machine
,pneumatic water well drilling rig
,bv borehole drilling machine
Drilling Rig Name:
ST 350 Drilling Machine 92 Kw Diesel Engine Pneumatic Borewell Machine
Hole Diameters:
105-350mm
Place Of Origin:
China (Mainland)
Model Numbe(M):
ST-350
Drilling Depths:
350 Meters
Certification:
ISO,CE,SGS,TUV,BV
Warranty:
1 Year
Color:
Yellow,Red
OEM:
Customized
Crawler:
Steel Crawler
Truck Mounted:
Optional
Tech Support:
Video Support
Product Description
ST350 Drilling DTH Water Well Drilling Rig 92 Kw Diesel Engine Pneumatic
The ST350 pneumatic water well drilling rig is a crawler-mounted down-the-hole pneumatic percussion rotary drilling machine featuring a rated maximum drilling depth of 350 meters. Designed for high-efficiency well drilling in hard rock formations, most models support dual air-water drilling modes. It is the most commonly used medium-deep hole drilling equipment for domestic water intake, irrigation wells and hot spring wells in mountainous and rocky areas. Driven by an air compressor to power the DTH hammer for rock breaking, it delivers far higher drilling efficiency than traditional mud drilling rigs.
Technical Specifications
| Parameter | Specification |
|---|---|
| Drilling Rig Model | ST 350 Water Well Drilling Rig |
| Drilling Depth | 350m |
| Hole Diameter | φ140 - 325mm |
| Advance Length One Time | 6.6m |
| Working Pressure | 1.7-3.3MPa |
| Air Consumption | 17-35m³/min |
| Length of Rod | 1.5m, 2m, 3m, 6m |
| Diameter of Rod | φ89, φ102, φ114 |
| Lifting Power | 24T |
| Rotation Torque | 6200-85000N.m |
| Rotation Speed | 55-115r/min |
| Diesel Engine | Yuchai |
| Engine Power | 92Kw/2200rpm |
| Travelling Speed | 0-2.5 Km/h |
| Climb Capacity | 30° |
| Weight | 9000kgs |
| Dimension | 5900x2000x2850mm |
| Application | Complicated geological conditions: Rock, Mud, Sand etc. |
Applications
The ST350 is mainly applicable to industrial and civil drilling, geothermal drilling, and features advantages of compact structure, fast advancing, mobile and flexible operation with wide application region. It is especially suitable for water intake in mountainous and rocky strata.
Frequently Asked Questions
Q1: What kind of drilling rig do you have?
A: We mainly produce small hydraulic drilling rig, water well drilling rig, Diamond Core Drill Rig, engineering drilling rig, geological exploration drilling rig, etc., and we will recommend the suitable model according to your exact requirement.
Q2: Where is the address of your company?
A: Our factory is in Jinzhou, Shijiazhuang City, Hebei Province, China.
Q3: Are you a manufacturer or a trading company?
A: We are a 20 years professional manufacturer with ISO certificate. We have a large modern drilling rig plant in Hebei, China.
Q4: How long is your delivery time?
A: Small hydraulic drilling rigs generally take 5-7 days, and large pneumatic water well drilling rigs generally take 7-15 days. If there is an urgent order, please contact our sales in advance.
Q5: How long is the warranty of your well drilling rig?
A: Except for consumable spare parts, the whole machine shall be one year.
Q6: How long can your air compressor be used?
A: Normally more than 10 years.
Product Gallery
Main Products
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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