At Enerpac we offer a variety of controlled tightening tools to best meet the requirements of your application along with the hydraulic bolt tensioners needed for accurate and simultaneous tightening of the multiple bolts. As a global leader in high-pressure hydraulic tensioners we know that due to space constraints and the location of reaction points customized components are often essential for bolt tensioning applications.

When standard tensioners aren’t meeting your application needs, our group of engineers and product specialists will work with you to produce customized components for your bolt tensioning application. With a robust range of customization capabilities and an established process for delivering cost-effective, timely solutions we’ve developed custom hydraulic tensioners for thousands of applications. Our depth of manufacturing resources can support high volume, simple modifications, as well as private labeling. When it comes to tensioners, customization may be required to meet space constraints, and special adapters.