• Allied Bolt Suggest Best Practices/installations notes:
    Ideal for Class 4, 5, and 6 Soil.

15" SINGLE SOLID SQUARE HUB HELIX POWER DRIVEN ANCHOR 1-1/2" HUB FOR 3/4" OR 1" RODS - 6000 FT. LB.

    • Installation is performed using a power digger. An anchor wrench fits over the square hub and a torque measurement device is required to determine proper installation.
    • Correct installation is achieved only when the anchor is installed using the appropriate torque for the particular soil and anchor type (see reference charts).
    • Proper anchor selection depends on the type of soil and guying requirements.
    • Installation torque is usually measured using a device connected in series with the wrench, digger, and Kelly Bar during installation.
    • Holding strength per soil class with 3/4" rod:
      • Soil Class 2: 52000 lbs (Limited by rod strength)
      • Soil Class 3: 46000 lbs (Limited by rod strength)
      • Soil Class 4: 39000 lbs (Limited by rod strength)
      • Soil Class 5: 32000 lbs (Limited by rod strength)
      • Soil Class 6: 28000 lbs (Limited by rod strength)
      • Soil Class 7: 23000 lbs
    • Holding strength per soil class with 1" rod:
      • Soil Class 2: 52000 lbs (Limited by rod strength)
      • Soil Class 3: 46000 lbs (Limited by rod strength)
      • Soil Class 4: 39000 lbs (Limited by rod strength)
      • Soil Class 5: 32000 lbs
      • Soil Class 6: 28000 lbs
      • Soil Class 7: 23000 lbs


Standard Packaging Information

Part # Description Pkg Qty Pkg Per Carton Carton Weight
3480 15" SINGLE SOLID SQUARE HUB HELIX POWER DRIVEN ANCHOR 1-1/2" HUB FOR 3/4" OR 1" RODS - 6000 FT. LB. 2 1 48

schematic

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