hydro dyne hydraulic bolt
Bolt tensioning is now the preferred method of tightening bolts and studs on all critical applications. Bolt tensioners are designed for operation in a wide variety of applications including pipeline flanges, heat exchangers, pressure vessels, compressor covers, boiler feed pumps, windmills, tie bolt in mobile cranes, etc.

In comparison to traditional tightening methods, tightening with bolt tensioners offers significant advantages:
  • No torsional loading of fasteners.
  • Simultaneous tightening of many bolts with equal tension can be achieved.
  • Easy and fast operation.
  • Very high accuracy and repeatability.
  • Automation feasible and can be used for critical applications.
Hydro Dyne Industries provides a comprehensive range of bolt tensioners.

Single Size Thread Tensioner
Single Size Thread Tensioners are used for Specific Thread Size.In these tensioners, the threaded piston itself acts as the puller. These tensioners are specially designed for applications having space restrictions, both around and above the stud bolt and supplied to meet specific application requirements and have the following features:
  • Compact Design: The dedicated tensioner has a very compact diameter for required load and size with limited operational height.
  • Customized Tensioners are available with standard 15mm and customized stroke.
  • Alloy Steel Construction: All parts are made from high strength alloy steel and nickle plated for better strength, compact size and long life surface protection.
High Pressure Power Pack (800 or even 2000 bars) using miniBooster® for Bolt Tensioners
Hydraulic Bolt Tensioners operate at pressures between 700 to 1500 Bar. Using Hydraulic miniBooster allows the tensioners to be operated through any existing power source. Also, several tensioners can be operated at the same time, ensuring that the torque is applied simultaneously to all the bolts, and ensuring complete precision in the alignment.

For almost any fluid media, specific to the ones needed for outlet pressure up to 2000 or even 5000 bars.

hydro dyne hydraulic bolt tensioners short catalog

Click Here
To Know More or to Contact the Manufacturer
Please let us know your name.
Invalid Input
Please let us know your Designation.
Please let us know your Contact Number.
Please let us know your email address.
Please brief your query.
Our other Value-Added Services:

To receive updates through e-mail on Products, New Technologies & Equipment, please select the Product Category(s) you are interested in and click 'Submit'. This will help you save time plus you will get the best price quotations from many manufacturers, which you can then evaluate and negotiate.

Invalid Input
Invalid Input
Invalid Input
Mechanical face seals are specialized seals that protect shafts and components of equipment against the external environment, and also prevent oil leakage. Mechanized loT, intelligent remote-control systems, and automation of heavy off-highway

Read more ...

Ingeco Gears, a 46-year-old gearbox manufacturer, specializes in manufac-turing various types of gearboxes to suit specific applications for varied industries. The company offers custom-made products to meet diverse market requirements in terms of torque and power

Read more ...

Topcon Sokkia India (TSI), a 100% subsidiary of Topcon Corporation, Japan, provides its Information and Communication Technology (ICT) solutions to the Construction Industry which includes the adoption of Automation system in design, construction, operation

Read more ...

Debtronics’ Concrete Mixing Control Panels offer precise weight, reliability, energy efficiency, and minimal maintenance. The panels are easy to use as many processes are totally automized, so that a single press of the switch starts the operation, thus reducing human

Read more ...

Gessmann Controllers India Pvt Ltd is a 100% subsidiary of Gessmann Germany and is a Global leader in providing a complete package of multi-access controllers, joysticks, and associated products, in line with Gessmann’s offerings to global brands in the Electro Hydraulic

Read more ...

Bonfiglioli India’s advanced range of gears and drives for the off highway equipment showcase the company’s capability in meeting demand for drives for tracked equipment of 1.5 to 1,500 tons, variety of road construction, concrete, mining and material

Read more ...

Polymer technology specialist Trelleborg is aiming at lower maintenance and higher equipment lifetime with its solutions, like, its new, innovative solution HiMod® Strut Bearing, which will help replace the metal injection molded machine parts

Read more ...

Flexiflow Industries specializes in the production of Hydraulic Hoses, Screening Media, and Silo Whip Machines. It produces a full range of woven wire mesh and anti-clogging screens in grades AISI 304, 321, 316, 316L and high carbon, which

Read more ...

PMP is offering complete integrated solutions through its three divisions, Power Transmission, Fluid Power, and Electric Vehicle Driveline. PMP technological solutions are then tailored on customer needs

Read more ...

At Excon, COBO displayed for the first time its new “ECO HE” instrument cluster, which is a further evolution compared to the actual “ECO” line, now comprised of 4 variants. “ECO HE” is equipped with plenty of enhancements including but

Read more ...

Manufacturer of excavator parts, Axle Shaft India has increased its range of products, including attachments like rock breakers for use in mining and road construction projects. Says Vikrant Soni, CEO, Axle Shaft India

Read more ...

Debtronics - a manufacturer of concrete mixing and bricks control panel for producing the best quality concrete – is offering Concrete Mixing Control Panels that give precise weight, reliability, energy efficiency and need minimal maintenance

Read more ...

Crane wire manufacturer Kiswire is expanding its market presence in India with a range of premium products, along with sound service and product support. Informed Ajit Vikram Singh, Senior Manager- Sales and Sector

Read more ...

Trelleborg has invested substantial resources for the development of new lubrication management technologies through a deeper understanding of the functioning of hydraulic fluids within a sealing system. By designing

Read more ...

Italian company UFI Filters that started in 1971, has expanded globally over the years to become one of the world's leaders in filtration with its 16 industrial sites, 3 innovation centres and 54 commercial offices

Read more ...

Korean company SGO is a specialist in a broad range of proprietary manufacturing technologies for maximizing the performance and efficiency of self-lubricating bearings used in construction and industrial

Read more ...

ELGi Equipments (BSE: 522074 NSE: ELGIEQUIP), one of India’s leading air-compressor manufacturers, recently launched its range of oil-free air-compressors at the recently held “Compressed Air Best Practices

Read more ...

The right mix of features, performance, reliability, minimum downtime and low cost of ownership are driving customer choice in Wheel Loaders and Tippers. The management of innovation for large OEMs in this industry

Read more ...

Power plants, with heavy industrial equipment such as gas turbines, hydro power turbines, motor-driven boiler feed pumps (MDBFP), compressors and fans (Forced Draft fan, Primary Air fan, etc), are the origin of noise

Read more ...