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Cordless Torque Wrench: Precision, Power, and Performance

At Baier Hydraulic Power (Wuhan) Co., Ltd., we understand that achieving optimal performance in any mechanical application requires the highest level of precision. Our Cordless Torque Wrench series is designed to deliver just that—combining state-of-the-art technology, unmatched durability, and ease of use to meet the needs of every industry.

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Cordless Torque Wrench

Product Overview

Powerful Torque Output

Equipped with an 18V lithium-ion battery and a brushless motor, the wrench delivers a maximum torque of 4000Nm, easily handling heavy-duty tasks while maintaining stable torque output for efficient performance.

Convenient Design for Extended Use

Weighing only 6.2 kg, the tool offers excellent portability and user comfort. It comes with two batteries and a fast charger, ensuring uninterrupted use and maximizing work efficiency.

Versatile Applications & Customization Support

Ideal for industries such as automotive, construction, and manufacturing, this tool supports OEM and ODM customization services, providing tailored solutions to meet various industrial and DIY needs.

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Product Advantage

For demanding industrial bolting jobs, a cordless torque wrench must deliver more than portability. It needs powerful torque output, stable accuracy, long service life, and reliable performance in remote, high-altitude, and heavy-duty jobsite environments. Baier cordless torque wrench is engineered for professional industrial users who require dependable tightening performance without the limitations of power cables, air hoses, or generators.


Powered by a German Metabo brushless motor and CAS lithium battery system, this tool combines strong cordless performance with digital torque data management and industrial-grade transmission design. From wind power maintenance and bridge construction to petrochemical plants, mining equipment, and large-scale infrastructure projects, it helps professional teams improve mobility, traceability, and on-site working efficiency.

German Power Core for Longer Service Life

Equipped with an original German Metabo brushless motor and CAS lithium battery system, the wrench delivers strong cordless power with excellent durability and low maintenance requirements. The brushless motor design helps reduce wear, extend service life, and provide stable performance during continuous industrial operation.

50–12,000Nm Heavy-Duty Torque Range

Covering a wide torque range from 50Nm to 12,000Nm, this cordless torque wrench is built for demanding heavy-duty bolting applications. With torque accuracy controlled within ±5%, it provides reliable tightening performance for critical industrial fastening tasks where consistency and precision matter.

6-Stage Industrial Gear Transmission

The internal transmission system uses a self-developed 6-stage high-precision ground gear structure. This industrial-grade gear design helps ensure stable torque output under extreme load conditions, improving reliability and performance in high-torque applications.

Digital Torque Data Management

The wrench supports digital operation management for modern industrial projects. Standard USB and 4G connectivity allow basic data transfer and remote access, while WiFi and Bluetooth versions are available for advanced customization. Torque data can be exported and managed intelligently, with storage capacity for up to 65,536 records, helping users meet project requirements for traceable tightening data.

Cordless Freedom for Remote and High-Altitude Jobs

Designed for field sites, wind turbines, bridges, petrochemical facilities, and other areas without convenient power or air supply, this cordless torque wrench eliminates the need for heavy cables, generators, or air hoses. Operators can work more flexibly and safely, especially in remote outdoor locations and high-altitude maintenance environments.

Built for Professional Industrial Use

This is a heavy-duty precision tool designed for professional engineers, industrial maintenance teams, and global industrial tool distributors. It is not a household or DIY assembly tool. Its performance, structure, and data functions are developed for industrial applications where accuracy, safety, and long-term reliability are essential.

Application

Wind Turbine

In wind turbine assembly and maintenance, the cordless torque wrench is used for high-precision torque control tightening of critical components such as blade root bolts, main bearing fasteners, and gearbox bolts. The tightening of bolts in wind turbines requires extremely high accuracy and reliability. This tool provides stable torque output and portability, making it ideal for operations in tower heights and confined spaces. It ensures that components are tightened properly, enhancing the overall safety and reliability of the wind turbine.

Cordless Torque Wrench

Construction Site Equipment Assembly

On construction sites, the wrench is ideal for assembling heavy machinery and structural components such as steel beams, bridges, and cranes. The tool's powerful torque output and compact design allow for efficient work in challenging environments, minimizing downtime and increasing productivity.

Cordless Torque Wrench

Industrial Maintenance and Repair

In industrial settings, the Cordless Electric Torque Wrench is employed for regular maintenance of factory equipment, such as tightening bolts on conveyor belts, pumps, or hydraulic systems. Its customizable torque settings ensure precise torque application, preventing over-tightening or damage to sensitive parts.

Cordless Torque Wrench

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Why Choose Us

At Baier, we prioritize quality, innovation, and customer satisfaction. With over a decade of expertise, we deliver high-performance, reliable tools that meet the highest standards. Our cutting-edge technology and dedicated support ensure that you get the best solutions tailored to your needs. Choose Baier for dependable tools that power your projects forward.

Cutting-Edge Technology and Innovation

Baier designs and produces cutting edge, high-performance tools by using advanced technology. This is an illustration of how we are dedicated to innovation through advanced engineering processes that cater to the ever-changing demands of the industrial users. With several national invention patents, we are enhancing the effectiveness and features of our products to provide cutting edge solutions to our customers.

Customized Solutions and OEM Services

We understand that every project has unique requirements, which is why Baier offers tailored products and comprehensive OEM services. Whether you need specific design adjustments, branding customization, or specialized configurations, our team works closely with you to deliver tools that perfectly fit your needs, enhancing your operational efficiency and project outcomes.

Global Trust and Quality Assurance

Our products are trusted by customers in over 50 countries, spanning Europe, Southeast Asia, the Middle East, and South America. Each tool undergoes rigorous quality control and complies with international standards, including CE, ISO9001, and ISO14001 certifications. This ensures durability, reliability, and safety for every tool delivered to our clients worldwide.

Competitive Pricing with Reliable Support

At Baier, we combine competitive pricing with premium-quality products to provide exceptional value. Our experienced team of professionals is always ready to offer technical advice, maintenance support, and prompt assistance, ensuring seamless operations for your business. With efficient logistics and supply chains, we guarantee timely delivery to keep your projects on schedule.

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Keep in touch with us

Thank you very much for your interest in us! If you want to contact us, you can contact us through the following methods:

Mob

+86-139-7102-2778

E-mail

baiercorp@baiertools.com

Fax:

+139-7102-2778

Contact us

Baier Hydraulic Power (Wuhan) Co. Ltd is a high-technology enterprise, the company has been keenly focused on integrating research, development, production, sale and service of torque wrench, hydraulic cylinders, nut cutter, hydraulic pullers, hydraulic pumps, and so on. We own a modern production plant of 12, 000 square meters, this incorporates an internationally advanced hydraulic tools production facility, material processing line, tools assembly line, and other packaging equipment facilities.

Contact Us

  5F, Torch Tower, No.54 Yejin Avenue, Qingshan District, Wuhan, China, 430080
      arno@baiertools.com
 +86 139 7102 2778
 +86 027 86558668
 +86 027 86563261
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