Helical Pile
Helical Pile
Helical Pile

MH227U-6 Helical Piles 34 Ton Ultimate – 17 Ton Allowable Capacity

MH227U-6 Helical Piles  Round shafts offer increased lateral and buckling resistance compared to square shafts. Patented alternating helix pattern reduces wobble and improves plumbness and tracking. 45-degree miter pilot point aids pile positioning and advancement. Patented MAGNUM® Dual-Cutting Edge helical bearing plates (DCE) enhance penetration through dense soils with occasional cobbles and debris. Sharpened edge on each helix slices through problem soils. True helix shape limits auguring and provides better quality assurance through valid capacity to torque correlations. Helical Piles 

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Additional information

Shaft

Helices

3/8" Thick, Helix Die-Pressed ASTM A36, or Better 8", 10", 12" & 14" Diameter Available
Coating

Pitch

6"
Ultimate Capacity-to-Torque Ratio

7.3 ft-1
Maximum Installation Torque

9,400 ft-lbs
Capacity by Torque

34 Tons Ultimate Capacity 17 Tons Allowable Capacity
Structural Capacity

51 Tons Ultimate Capacity 25 Tons Allowable Capacity

Description

MH227U-6 Helical Piles  shall be installed to appropriate depth into suitable bearing stratum. This is determined by geotechnical engineer or local practice. Capacity by torque is based on advancing pier to maximum installation torque. A minimum factor of safety of 2.0 is recommended for determining allowable capacity from correlations with final installation torque. The MH227U-6 Helical Piles Deflections of 0.5″ are typical at allowable capacity; a higher factor of safety may be required to achieve smaller deflections. For tension capacity, helical bearing plates must be deeply embedded (5 ~ 7 x ave. helix diameter or as specified by geotechnical engineer).
Load tests are recommended when practical.

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