Many industrial projects have extremely high requirements on the accuracy of torque applied to bolts, and some high-precision torquing tools are required at this time. Hydraulic torque wrench is one of the best bolting tools. The hydraulic wrench can apply a quantitative torque to achieve the best bolt tightening without damaging the bolt threads. Therefore, buying the right hydraulic torque wrench can help your project with quality and quantity. TorcStark has many years of experience in developing and manufacturing hydraulic wrenches. As one of the world’s best hydraulic torque wrench manufacturers and suppliers, TorcStark hopes to provide you with the most suitable hydraulic wrench for you. If you want to buy hydraulic wrenches or want to know the price of a hydraulic torque wrench, please contact us by email, phone or online support. TorcStark will provide you with product brochures, hydraulic wrench price lists and the best bolting solutions!
A: Generally square drive spanner is more versatile, it can be used for most conditions if the working space is enough. And low profile hydraulic torque wrenches is better for confined space considering the structure and slim body.
A: If any customer wants buy high torque wrench, you’re kindly requested to provide necessary information as mentioned below:
- What is the maximum torque value you need?
- What are your bolt sizes? M39 M42 or else?
- What is the strength grade of the bolt? Usually it’s 10.9 or 8.8. If you don’t know the answer for Question 1, then this one is very necessary to answer.
- Do you need torque wrench square drive or low clearance hydraulic torque wrench?
A: Please show us the model number and picture of your old model, then we will recommend the similar.
A: In this case it is suggested that you just need drop us an email (ID: TorcStark@gmail.com) and our sales representative will guide you to fill in a questionnaire, with this form we will recommend the suitable model for you.
Hydraulic Torque Wrench Videos
What is hydraulic torque wrench?
Hydraulic torque wrenches are specially designed bolting tools for applications that have space limitations or require high output torque, and are mainly used to tighten or remove large bolts. Mainly used in shipbuilding, petrochemical, construction, electric power, mining, metallurgy and other industries, hydraulic wrench is a very important torque machine for installing and removing large bolts. It is easy to use and light in weight, and the torque provided is huge and precise. The maximum torque repeatability is approximately 3%.
Who invented the torqueing tools?
The hydraulic spanner wrench was first conceptualized in 1960 and was later invented by George Sturdevant in 1968. Later, engineers carefully studied the physical principles of tools for tightening bolts, thereby improving the consistent and correct method of measuring and applying force. Together with the advancements in technology and usability made by bolting tools manufacturers, the current hyd torque wrench was created.