Hollow Stem Auger Drilling Equipment for Groundwater Monitoring Wells - 83mm to 415mm OD Range
Price:
Negotiate
MOQ:
1 ~ 5 pcs
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Hollow Stem Auger Drilling Systems
Professional hollow stem auger drilling equipment designed specifically for groundwater monitoring wells and environmental drilling applications. Our comprehensive range of auger tools delivers reliable performance across various geological conditions.
Available Drill Tool Varieties
- Conical Rock Auger (Single cut and Double cut)
- Flat or Butterfly Rock Auger
- Flat or Butterfly Clay Auger
- Soil and Rock Drilling Buckets
Hollow Stem Auger Specifications
| HSA I.D. | HSA O.D. |
|---|---|
| 3-1/4" (83mm) 3-KEY AUGER | 6-1/2" (165mm) O.D |
| 4-1/4" (108mm) 3-KEY AUGER | 7-5/8" (194mm) O.D |
| 6-5/8" (168mm) 3-KEY AUGER | 10" (254mm) O.D |
| 8-1/4" (210mm) 3-KEY AUGER | 12" (305mm) O.D |
| 8-1/4" (210mm) 3-KEY AUGER | 14-1/4" (362mm) O.D |
| 10-1/4" (260mm) 3-KEY AUGER | 14-1/4" (362mm) O.D |
| 12-1/4" (311mm) 3-KEY AUGER | 415mm O.D |
Conical Rock Auger Applications
- Drilling diameter range: 600mm to 2500mm
- Suitable for medium to strong rock (15-60MPa)
- Double Cut Augers recommended for larger diameter uncased boreholes
Flat or Butterfly Rock Auger Applications
- Suitable for weak fractured rock and very dense sand/gravel (less than 5MPa)
- Double Cut Augers ideal for bigger diameter uncased boreholes and secant piles
- Double Cut Auger without rock pilot recommended for fractured rock (5-50MPa)
Soil Drilling Bucket Specifications
| Drilling Dia (mm) | Shell Dia (mm) | Shell Length (mm) | Bucket Thickness (mm) | Teeth No (pcs) | Material |
|---|---|---|---|---|---|
| 600 | 570 | 1200 | 16 | 4 | 16Mn |
| 700 | 670 | 1200 | 16 | 4 | 16Mn |
| 800 | 770 | 1200 | 16 | 4 | 16Mn |
| 900 | 870 | 1200 | 16 | 5 | 16Mn |
| 1000 | 970 | 1200 | 16 | 5 | 16Mn |
| 1200 | 1170 | 1200 | 16 | 7 | 16Mn |
Manufacturing Expertise
With 30 years of specialized experience in drilling tools manufacturing, we provide comprehensive technical support and custom solutions tailored to your specific project requirements.
Contact Information
ROSCHEN INC. | ROSCHEN GROUP LIMITED
Skype: ROSCHEN.TOOL, ROSCHEN_GROUP
WeChat/WhatsApp: +86-137 6419 5009, +86-135 8585 5390
Email: roschen@roschen.com, roschen@roschen.net
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael