Universal shaft repair
Universal coupling repair services for paper making, mining, steel metallurgy, wood, food, energy, construction and infrastructure industries.
Cardan Shaft Solution Expert
About Us
Hebei Bairui Transmission Machinery – Your Trusted Partner
Baorui Transmission Machinery is a high-tech enterprise specializing in the research, development, manufacturing, sales, and service of universal coupling products.
The factory is located in Migezhuang Industrial Zone, Hejian City, Hebei Province, within the Beijing-Tianjin-Hebei industrial belt and adjacent to Tianjin Port. Both raw material procurement and ocean shipping are highly efficient—meaning shorter lead times and more controllable logistics costs, directly saving you time and money.
The company's self-developed light, medium, and heavy universal shafts are all manufactured in accordance with international standards. The products are not only supplied to large and medium-sized domestic customers, but also exported to India, Vietnam, Laos, Ukraine, Russia, and other countries.
Over the years, we have accumulated rich experience, drawn on advanced foreign technologies, and absorbed and applied them to make multiple improvements to the universal shaft, thereby gradually perfecting its structure and significantly enhancing its performance.
The company offers a complete product range, mainly including cross-shaft universal couplings, heavy-duty truck drive shafts, off-road modified vehicle drive shafts, carbon fiber drive shafts, and other products. The products are widely used in many fields such as metallurgy, rubber and plastics, paper making, lifting, transportation, electromechanical, electric power, and mining.
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Our Services
What can we do for you?
From selection and manufacturing to dynamic balancing and repair and refurbishment, we provide full-process universal shaft solutions for various industries.
Drive shaft manufacturing
Production and manufacturing services for drive shafts for railway, marine, off-road, and special road transport vehicles.
Industrial Manufacturing of Universal Drive Shafts
Industrial manufacturing of universal drive shafts, customizable to requirements such as length, flange, and material.
Selection and engineering support
Universal shaft selection and engineering technical support, recommending the most suitable series and specifications based on operating conditions.
Dynamic balancing test
Dynamic balancing test, maximum load capacity 1500kg, ensuring smooth and reliable high-speed operation.
Certified equipment and quality control
Certified equipment and a rigorous quality control system ensure every process is traceable.
Free on-site technical visit
Provide free on-site technical visits to understand the working conditions and requirements on site.
Test report
Issue straightness and electronic dynamic balancing reports, compliant with NBR 8008 (ISO 1940) standards.
OEM Inquiry
American, European, and Russian cardan shafts all support OEM inquiry and replacement selection.
Commercial vehicle cardan shaft
Supplies cardan shafts and components for commercial vehicles, covering mainstream models.
Product Cases
Our Latest Projects and Technical Capabilities
Why choose Baorui Transmission?
High-quality universal couplings, cross shaft drive shafts, and custom engineering solutions for heavy industry. ISO compliant, durable, with over 20 years of professional manufacturing experience.
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20+Completed projects
100+Serving Customers