Single Acting Systems
ACUTE SPO™
Exploit the same patented benefits as ACUTE™, however, with ACUTE SPO™ compact flange compatibility and even greater load.
ACU-BREEZE™
The only wind turbine bolt tensioning system offering single (conventional) OR dual acting (fastest possible retraction) modes. Offering many other additional benefits, our ACU-BREEZE™ tools are the optimum solution for wind OEMs, projects teams, or inspection contractors alike.
ACU-DF10.9™
The cost-effective, dedicated tensioner range will fit where most others won’t. Offering 95% yield for grade 10.9 bolts – plus many other innovative features – ACU-DF10.9™ is the perfect solution for cranes, slewing rings, wind turbines, hydro applications, plus many more.
ACU-HERO™
The future of hydraulic power consoles, ACU-HERO proffers multiple benefits including (but not limited to) digital, configurable pressure gauges, dual-filtration, full pendant control, but above all unmatched speed. Available across all pressure ranges, and in electric or pneumatic options.
ACU-HOSES™
The multi-pressure, multi-length range of hoses that ensures flexibility, without sacrificing safety. Supplied complete with quick connectors in a 2-way or 3-way configuration to suit user preference, our hydraulic hoses offer faster, safer flow.
ACU-SUB™
Our 150 MPa standard subsea bolt tensioner range is configurable to all bolt sizes, and offers an extended piston stroke; with no safety compromise. Furthermore, it will fit ACUTE SPO™ as well as standard ANSI/ASME/API, plus many other offshore/subsea applications.
ACU-TCN™
The compact but powerful tensioner and fastener all in one! Our hydraulic nuts are designed to be as durable as possible – particular when secured – and (like all of our tension product) can easily be customised where required.
ACU-TERA™
Foundation bolt tensioning with a difference. Exploiting our decades of expertise to provide a range of tooling customisable exactly to user-preference, yet with the same unmatched speed superiority of our other ranges. Available for wind-turbine base bolts, rebar and prestressing applications, suspension bridge tensioning, among others.





