- Piling Machine
- Rotary Drilling Rig
- CFA Rig
- Soil Mixing Machine
- GPS Boring Machine
- Casing Oscillator
- Diaphragm Wall Grab
- Piling Tools
- Rock Auger
- Rock Bucket
- Soil Auger
- Soil Bucket
- Core Barrel
- Belling Auger
- Casing Tube
- CFA Auger
- Kelly Bar
- Accessories
- Wear Parts
- Tremie Pipes
- Kelly Box and Adaptor
- Hammer Grab
- Desander
- Geotechnical Equipment
- Geotechnical Drilling Machine
- Standard Penetration Test
- Hydraulic Surface Exploration Core Drilling Rig
- Piling Technology Update
Changshu Huanli Industries Co., Ltd
Address: No.36 DingJiaBang, Changshu, Jiangsu, China
Post code: 215500
Tel: +86-512-52819133
Fax: +86-512-52823655
E-mail: busi02@agrostar.com.cn
Sales dept: Donny
busi02@agrostar.com.cn
Director: Edward
edward@agrostar.com.cn
Skype: edwardshen11
Features of Rock Auger
The rock auger is perfectly fit for the Kelly drilling in foundation technology, which consisted of the Kelly box, core pipe, flight, wear parts (teeth) and pilot.
Appliance
Suitable for: sand, sand stone and gravel upto to hard rock

Rock Auger
Single start/single cutting rock auger
Flat bottom and conical bottom is available for your choice
Double start/double cutting rock auger
Flat bottom and conical bottom is available for your choice
Tool dimensions
D3 Working Diameter (mm) |
D2 Flight dia. (mm) |
D1 Pipe dia (mm) |
P Pitch (mm) |
N Flight thickness |
H Length (mm) |
600 | 560 | 180 | 400 | 30/20 | 2100 |
800 | 760 | 219 | 500 | 30/20 | 2100 |
1000 | 960 | 219 | 500 | 30/20 | 2100 |
1200 | 1160 | 219 | 500 | 30/20 | 2100 |
1500 | 1460 | 219 | 500 | 30/20 | 2100 |
1800 | 1760 | 219 | 500 | 30/20 | 2100 |
2000 | 1960 | 219 | 500 | 30/20 | 2100 |
2200 | 2160 | 219 | 500 | 30/20 | 2100 |
2500 | 2460 | 219 | 500 | 30/20 | 2100 |
Huanli Industries is a professional manufacturer and supplier of rock auger in China. We offer a variety of manufacture piling tools, such as rock auger, rock bucket, soil auger, soil bucket, core barrel, belling auger, casing tube, CFA auger, and kelly bar ect. We possess 19 years’ experience of producing, selling and serving. Our company’s products have been exported to South-east Asia, Russia, UAE and other Middle East countries, Japan, Canada and other countries. If you need, please contact us and we hope you can visit our factories by yourselves.
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- Rock Bucket
The rock bucket is perfectly fit for the Kelly drilling in foundation technology, which consisted of the Kelly box, cylinder, bottom plate & door, opening device, wear parts and heavy duty chisel pilot. High material loading capacity
Suitable for: sand, sand stone, broken rock piece, cobble and etc ...
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- Soil Auger
The soil auger is perfectly fit for the Kelly drilling in foundation technology, which consisted of the Kelly box, core pipe, flight, wear parts (teeth) and pilot.
Suitable for Clay, limestone, silt, sand and gravel soil conditions etc
Single start and Double start design ...