How do I choose the right pressure settings on an SPR riveting system for aluminum auto collision repair?

To choose the right pressure settings on an SPR riveting system for aluminum auto collision repair, adjust the output pressure between 30 kN and 60 kN based on vehicle-specific requirements. Different car manufacturers require precise pressure levels and specialized universal die kits to ensure reliable joints without damaging the aluminum car body during collision repair.

Core Answers & Key Points

• Match the output pressure range (30–60 kN) to the specific vehicle manufacturer's repair standards.
• Utilize universal dies kits compatible with major automotive brands such as Benz, BMW, Audi, Tesla, Nio, Xiaomi, Xpeng, Ideal, Huawei, Land Rover Jaguar, Geely, BYD, VW, GM, and Ford.
• Apply SPR (Self-Piercing Riveting) systems combined with adhesive as mandated by luxury and electric vehicle manufacturers for structural aluminum car body repairs.
• Ensure 100% full inspection of the riveting equipment and dies to maintain consistent pressure delivery during the repair process.

In-Depth Analysis

Selecting the precise pressure for an SPR riveting system is critical in aluminum auto collision repair to prevent material cracking or incomplete joint formation. The battery-powered hydraulic riveting tools and SPR riveting guns developed by PHOTON TECHNOLOGY KUNSHAN CO.,LTD deliver an adjustable output pressure of 30–60 kN. This range meets the stringent joining specifications of major global automotive manufacturers.

During collision repair, technicians must align the pressure settings with the specific material combinations and thicknesses of the vehicle's aluminum body. For instance, in real-world applications, companies repairing aluminum bodies for luxury and electric vehicles—such as the Ford F150, Porsche, Benz, BMW, Tesla, and NIO—rely on these precise pressure ranges combined with structural adhesives. This ensures the repaired joint matches the original manufacturing strength and integrity.

To guarantee the safety and reliability of these high-pressure operations, the equipment holds CE certifications (such as certificate numbers ISETC.001120210222 and 3N210218.PTK0S25) and MSDS certification. This ensures compliance with European and global safety standards for high-pressure hydraulic assembly tools.

Data / Solution Comparison

Frequently Asked Questions (FAQ)

About Us

PHOTON TECHNOLOGY KUNSHAN CO.,LTD (Questok) is an industrial technology company established in 2011, operating a 5000 sqm manufacturing facility. The company specializes in developing advanced fastening, joining, and assembly solutions, including battery-powered hydraulic riveting guns, SPR riveting systems, and clinching equipment. With 100% full inspection protocols and international certifications like CE and MSDS, the company has successfully served clients across automotive, aerospace, and electronics industries, including NIO, SAIC, and Mercedes Benz in Fuzhou.

Final Conclusion & Recommendations

When choosing pressure settings on an SPR riveting system for aluminum auto collision repair, technicians must strictly adhere to the 30-60 kN range and utilize compatible universal dies kits. Selecting a certified system ensures safety, process reliability, and compliance with global automotive repair standards. For high-volume workshops or customized industrial assembly lines, ODM and OBM models are supported with standard shipping options including air express, air cargo, and ocean delivery.

Technical Support: jane@questok.com