Hydraulic Torque Wrench Use in Industrial Bolting

Hydraulic Torque Wrench Use in Industrial Bolting

November 29, 2021

Tightening and loosening a specific bolt or nut can be highly demanding when dealing with fasteners. Workers can use a standard torque wrench to do the job, but why work harder when you can work smarter? Let’s learn the reasons why hydraulic torque wrench use in industrial bolting will make your life easier.

What a Hydraulic Torque Wrench Does

A hydraulic torque wrench helps apply the force to fasten or unfasten bolts or nuts. It’s challenging to determine the power and torque that each fastener requires, making the wrench a tremendously effective tool because it adjusts according to your needs. You must run the wrench a few times to discover if the movable parts are in line or if you won’t achieve the desired result.

Types of Hydraulic Torque Wrenches


The most common of the two types of bolting tools is the square drive. The square drive handles various sizes ranging from half of an inch to two and a half inches, depending on the size you select. When you need to unfasten a bolt, you’re better off opting for a square drive because they are more powerful and prevent the bolt from breaking. The only downside of using a square drive is that they are harder to use because of their power.


A low-profile hydraulic wrench uses a powerhead and a link to operate and handle specific sizes depending on the nut. To adjust this tool, you can pull the link pin to accommodate the appropriate size that’s needed. These wrenches are supreme because they are easier to control than square drives and handle many torquing needs.

Tips for Operating a Hydraulic Torque Wrench

Using such a powerful tool can be dangerous. Therefore, it’s essential to follow some safety protocols when using it to prevent injury.

  • Wear appropriate PPE (goggles, gloves, coat).
  • Don’t wear any dangling jewelry.
  • Strictly hold the torque wrench by the handle.
  • Use a pulling motion rather than a pushing one.
  • Avoid broken nuts or sockets.
  • Don’t overextend the calibrated range.
  • Recalibrate the wrench yearly.

Now that you understand why hydraulic torque wrench use in industrial bolting is essential, you can invest in your own high torque hydraulic wrench from SEC Industrial. Our excellent tools will fulfill all your industrial bolting needs.

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