Hydraulic Torque Wrenches

HomeHydraulic Torque Wrenches

Our high-quality hydraulic torque wrenches are sold worldwide through a well-developed and fast global distribution network.

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MXTD Series – Square Drive Hydraulic Wrench

MXTD series is the most classic hydraulic wrench, suitable for almost all specifications of bolts and various working conditions. Its maximum torque can reach 160000Nm.

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KLCD Series – Low Profile Hydraulic Torque Wrench

KLCD series hydraulic wrench has high precision. Its working head is coaxial with the fulcrum, the structure is perfect, and it is sturdy and durable, suitable for operation in any small space.

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WHCD Series – Cassette Hydraulic Wrench

WHCD series hydraulic torque wrench adopts 360°×180° rotary joint, which can realize freedom of operation. Its ratchet links are interchangeable, making the operation more convenient.

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Coaxial Square Drive Hydraulic Wrench

AXT series wrench is made of titanium alloy. The longitudinal dimension of the front reaction arm is small, which is suitable for narrow working spaces, and the reaction arm is coaxial with the square drive, which is highly adaptable.

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Wheel Type Cassette Hydraulic Wrench

CLCD series fork wheel type hydraulic wrench solves the problem of small spacing between bolts and pipes and limited height space. Due to the small radius of the head, it is ideal for narrow spaces.

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JND Split Type Hydraulic Torque Wrench

JND series split hydraulic torque wrench is suitable for the working conditions of stamping nuts, especially the tightening of automobile and ship drive shafts. Its pin combination is easy to disassemble or assemble.

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BXTD Series Square Drive Hydraulic Torque Wrench

BXTD series wrench adopts precision small ratchet design, no non-return structure, and will not be locked due to the twisting of the bolt. It has few transmission parts and simple structure.

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Hands-Free Magnetic Backup Wrench

The hands-free magnetic backup wrench comes standard with a patented embedded magnet technology. It requires no hydraulic drive, just mechanical and hands-free operation.

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Hydraulic torque wrenches are used in petroleum, wind power, heavy manufacturing, natural gas and factory machining to tighten and loosen bolts. When it is necessary to tighten heavy-duty bolted connections with large threads, torque units and torque wrenches are very effective. They are connected to the hydraulic pump and apply a specific amount of torque to the bolt (torque control is achieved by adjusting the pressure of the hydraulic oil) to prevent damage to or stress on the part that may be caused by over-tightening. They are designed for restricted spaces that are difficult to access. Low-profile torc wrenches are used in narrow or recessed spaces. Square-drive hydraulic torque wrenches use interchangeable sockets to tighten and loosen nuts and bolts. Our hy torque wrenches provide a cost-effective solution for tightening various bolts.

Our hydraulic bolt torqueing tools cover the entire Newton-meter range, up to 80,000 Nm. Allen wrench drivers or interchangeable hexagon sockets provide controlled tightening of fasteners of various sizes for each tool. Optional accessories further expand the application range of these products. TorcStark hydro torque wrenches are suitable for almost all bolt connection situations with the speed, torque accuracy and flexibility. In addition, TorcStark provides the latest hydraulic bolting technology with unique patent advantages, industry-leading safety and accuracy, and incredible repeatability, reliability and durability. TorcStark’s hydraulic bolt system is the original torque/tension machine.

When choosing the best industrial torque wrench, it is usually necessary to consider the quality and price of the hydraulic torque wrench for sale. TorcStark has undeniable strength in these two areas.

Product quality is our strict concern. In terms of the material for the main body of the hydraulic ratchet wrench, we choose an aluminum-titanium alloy with a mechanical strength of over 1000Mpa. The inner assembly parts are an important part of the hydraulic torque multiplier wrench, and we use the alloy steel of over 800Mpa to manufacture. Parts not only include ratchet link, Hexagon drive and other important accessories, but also the reaction arm of our torque wrench. The use of modern CNC machine tools makes our machinery manufacturing more and more precise, and the size error of each component of our high torque torque wrench is between 1-3dmm. The hydraulic socket wrench has very high requirements on sealing, because the torque wrench machine needs to maintain stable work at a maximum working pressure of 80Mpa without liquid leakage. TorcStark adopts the sealing ring imported from Italy to ensure the tightness of the hydraulic torque gun. When assembling the high capacity torque wrench, quality inspectors inspect all spare parts dimensions, and then workers assemble. Each wrench has a unique serial number for better management and inspection. Before leaving the factory, TorcStark will test the torque output accuracy of the high torque machine under different pressures, the stable working duration under the maximum pressure, and the area where leakage may occur. Generally, the torque accuracy of TorcStark wrenches is within ±2%, far exceeding that of many peers.

We have huge competitiveness in hydraulic bolt torquing machine price. There are many types of torque wrench for bolt tightening, including huge wrenches for large bolts, and thin and low profile wrenches for tight spaces. TorcStark strictly guarantees the quality of each wrench. On this premise, we will offer end users, agents and engineers large discounts of our hydraulic torque wrench sets, and provide 24/7 online after-sales support and one-year product warranty.

TorcStark has many years of research and manufacturing experience in hydraulic wrenches. As one of the best manufacturers and suppliers of Hydraulic bolt torqueing tools in the world, TorcStark hopes to provide you with the most suitable hydraulic wrench for you. Therefore, if you want to buy a hydraulic wrench or want to know the price of torque units and torque wrenches, please contact us by email, phone, or online support. TorcStark will provide you with product brochures, torc wrench price lists and the best bolting solutions!


How many types do you have for the hydraulic wrench?

Basically there are two types, square drive torque wrenches and low profile torque wrenches (also called hydraulic cassette wrench). But customized models are also available. You can find more details about special models from this link.

What are the main differences between square drive wrenches and low clearance torque wrench?

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.

What information should I provide if I need a hydraulic spanner?

If any customer wants buy high torque wrench, you’re kindly requested to provide necessary information as mentioned below:

  1. What is the maximum torque value you need?
  2. What are your bolt sizes? M39 M42 or else?
  3. 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.
  4. Do you need torque wrench square drive or low clearance hydraulic torque wrench?
Which model should I select to replace the old model we are currently using?

Please show us the model number and picture of your old model, then we will recommend the similar.

How can I choose the right model in case the working condition is very special on my job site?

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.

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