8″ Diameter single helix anchor for 5/8″ and 1 3/8″ Rods, 4,000 ft Lbs
8″ Single Helix Anchor, 4,000 ft lbs
8″ Single Helix Anchor, 4,000 ft lbs
$0.10
Description
- 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
- 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 5/8″ rod:
- Soil Class 2: 30000 lbs (Limited by rod strength)
- Soil Class 3: 23000 lbs (Limited by rod strength)
- Soil Class 4: 16000 lbs
- Soil Class 5: 12000 lbs
- Soil Class 6: 9000 lbs
- Soil Class 7: 6000 lbs
- Does not include the Anchor Rod