Hot Sale Soil Straight Auger for Foundation
Design as straight type ,better for carry soil；
Double cutter bearing uniform force,can avoid inclined hole ;
Double spiral easy to carry soil,but meet cohesive soil,single spiral is easy to dump spoil ;
Applicable layers: clay，high-weathered layer,gravel etc.；
Technical Parameter of Kellyway Straight Soil Auger
|Diameter D(mm)||Height H(mm)||Pitch P(mm)||Flight Thickness||Flat Teeth Number|
Cutting DIA. Custom : design various cutting diameter based on demand, like φ950、φ1050 etc.
Spiral HIT. Custom : design as demand, prolong or shortten, increase of efficiency by drilling more.
Spiral Pitch Custom : adjust the spiral pitch according to different working condition;
Teeth Custom : equiped different teeth, like bullet teeth, flat teeth according to different working condition;
Key Component Reinforce Custom : strengthen the key component to extend life cycle;
Kelly Box Custom : custom kelly box size based on the kelly bar, like 130*130, 150*150,200*200 etc;
Cases of Straight Soil Auger
Packing and Delivery