Hydraulic torque wrench
A hydraulic torque wrench is a specialised tool used in industrial applications to apply a specific amount of torque (rotational force) to fasteners such as bolts and nuts. It uses hydraulic pressure to generate controlled rotational force, enabling accurate and controlled tightening or loosening of fasteners in various mechanical and construction tasks. Hydraulic torque wrenches are valued for their ability to achieve precise torque levels, ensuring proper assembly, structural integrity, and safe operation of equipment and structures.
The tool typically consists of a hydraulic cylinder, a reaction arm or head, and a hydraulic pump. The hydraulic pressure is directed to the cylinder, causing it to exert rotational force on the fastener. The reaction arm or head prevents the tool from rotating along with the fastener, ensuring that the applied force is directed solely onto the fastener.
Hydraulic torque wrenches are used in a wide range of industries including construction, manufacturing, oil and gas, power generation, and more. They are particularly crucial for applications where accurate and controlled torque is essential, such as assembling large machinery, tightening bolts on critical structures, and maintaining the integrity of joints in various engineering projects.
[edit] Related articles on Designing Buildings
Featured articles and news
Quality Planning for Micro and Small to Medium Sized Enterprises
A CIOB Academy Technical Information sheet.
A briefing on fall protection systems for designers
A legal requirement and an ethical must.
CIOB Ireland launches manifesto for 2024 General Election
A vision for a sustainable, high-quality built environment that benefits all members of society.
Local leaders gain new powers to support local high streets
High Street Rental Auctions to be introduced from December.
Infrastructure sector posts second gain for October
With a boost for housebuilder and commercial developer contract awards.
Sustainable construction design teams survey
Shaping the Future of Sustainable Design: Your Voice Matters.
COP29; impacts of construction and updates
Amid criticism, open letters and calls for reform.
The properties of conservation rooflights
Things to consider when choosing the right product.
Adapting to meet changing needs.
London Build: A festival of construction
Co-located with the London Build Fire & Security Expo.
Tasked with locating groups of 10,000 homes with opportunity.
Delivering radical reform in the UK energy market
What are the benefits, barriers and underlying principles.
Information Management Initiative IMI
Building sector-transforming capabilities in emerging technologies.
Recent study of UK households reveals chilling home truths
Poor insulation, EPC knowledge and lack of understanding as to what retrofit might offer.
Embodied Carbon in the Built Environment
Overview, regulations, detail calculations and much more.
Why the construction sector must embrace workplace mental health support
Let’s talk; more importantly now, than ever.
Ensuring the trustworthiness of AI systems
A key growth area, including impacts for construction.