Prestressed Tensioning Jack - Product Features & Specifications
Product Features
This jack is a front-clamping, self-anchoring multifunctional single-hole prestressed tensioning jack, designed for a wide range of applications including single prestressed bar tensioning, pre-tensioning, post-tensioning, and group anchor tensioning operations.
It eliminates the need for additional jacking during tensioning, streamlining on-site workflows and reducing operational complexity.
Equipped with interchangeable fixtures, it is compatible with multiple series of prestressed steel strands, including 13, 15, and 18 series. Dedicated chucks are also available for specialized steel wire tensioning tasks.