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Catalog

  • FTR-Series Foundation Bolt Tensioners provide fast, accurate and easy tightening of external or internal-ring wind tower foundations.
  • Standard models are available for 75, 150 ksi and metric style Williams, Dyson and Macalloy bar types.
  • Long-stroke options accelerate process with single-pull tensioning.

Unit of Measure

Bar Grade

75 ksi

Bolt Diameter

1.88 in 48 mm

Bar Size Designation

#14

Nut A/F

2.75 inches

Maximum Pressure

16,965 psi

Hydraulic Pressure Area

9.44 in²

Load Capacity

80.1 tons

Stroke

0.79 inches

Dimension A

5.20 inches

Dimension B

5.20 inches

Dimension C

2.60 inches

Dimension D

10.55 inches

Weight

40.2 lbs.

Minimum Bolt Protrusion

12.40 inches
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