Hollow Stem Augers 6.25 Inch Used for Environmental and Geotechnical Application

• Customization: Available
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Model NO.: 3 ~ 10 inch
• Motor: DC Motor
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: 50-100m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Type: Crawler
• Transport Package: Steel Packaging
• Specification: 1~9 m
• Trademark: ROSCHEN
• Origin: China
• HS Code: 843143210
• Production Capacity: 2000PCS/Month

Product Description

Hollow Stem Augers are used extensively for soil sampling and ground water monitoring in industrial and commercial installations around the world. Unlike Solid Augers, drill rods can pass through the center of Hollow Stem Augers to take undisturbed soil samples for analysis or to install pipe for ground water monitoring.


Hollow Stem Augers 
  
Hollow Stem Augers (HSA) are commonly used to set groundwater monitoring wells for environmental and geotechnical applications. With the option of an augerhead on ROSCHEN machines you can turn 4.25 in. hollow stem augers with the same machine you had just been using for percussion probing. When you are ready to auger, just fold out the augerhead and secure with one bolt or pin. This added flexibility has been a big hit with field operators.


Some Hollow Stem Auger (HSA) Systems available from ROSCHEN Systems

1. HSA augers: 2.25 in., 4.25 in., and 6.25 in.
2. HSA Pull System
3. Auger Pilot Bits for difficult soils
4. Auger Guide

Hollow Stem Auger Size Chart
Description	2.25 in.	4.25 in.	6.25 in.
HSA Auger Section, 60 in.	600032	600154	600209
HSA Auger Section, 48 in.	219149	600171	600308
Drive Cap	216925	202103	202922
Cutter Head	216925	600155	600210
Plug, wooden	202100	202104	600211
Plug, plastic	600250	202105	600309
Lock Bolt	600157	600157	600157
Auger Connecting Pin	600193	600193	600193
Auger Pull System	203303	202187	202945
Auger Fork	203798	202081	203982

 

For more information, please contact:


 

 

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
 
 
 
 
 
 
 
 
 
Website: http://roschen.en.made-in-china.com ; http://roschen.en.made-in-china.com
 
http://roschen.en.made-in-china.com ; http://roschen.en.made-in-china.com
 
http://roschen.en.made-in-china.com ; http://roschen.en.made-in-china.com