The High Speed Radiator Crimping Machine is a specialized clinching system engineered for securely assembling plastic water tanks onto radiator cores. This machine precisely crimps the header plate teeth to lock the plastic tank, sealing gasket, and radiator core together into a durable, leak-proof unit. Designed for high-volume production environments, it combines servo-driven precision with pneumatic power to deliver consistent crimping quality at an accelerated pace. The stepping mechanism ensures each tooth is formed sequentially and uniformly, guaranteeing reliable seals across radiators of varying specifications.

• High Speed Production: Engineered for efficiency, this machine achieves a production rate of approximately 24 cores per hour. The automated stepping action and servo-pneumatic drive system minimize cycle times while maintaining consistent crimp quality, significantly boosting manufacturing throughput.
• Leak-Proof Assembly Assurance: The combination of servo-controlled precision and sequential stepping ensures each tooth is crimped with exact force and alignment. This uniform pressure creates a permanent, airtight seal between the plastic tank and metal header plate, preventing coolant leaks and ensuring long-term radiator reliability.
• Wide Size Versatility: Accommodating radiator heights from 350mm to 950mm and widths up to 800mm, the machine handles diverse product ranges without complex changeovers. The programmable control system allows quick adjustments for different specifications, maximizing production flexibility.

This machine is purpose-built for the critical final assembly stage of radiator manufacturing. It permanently joins the plastic water tank to the radiator core by crimping the header plate teeth, compressing the sealing gasket to create a robust, leak-proof bond. Ideal for automotive, heavy equipment, and industrial radiator production lines where speed, consistency, and seal integrity are paramount.

• Application Engineering: We assist in configuring the machine for your specific radiator designs and production requirements.
• Rapid Response: All technical and sales inquiries receive a response within 24 hours.
• Factory Training: Customer technicians are welcome for hands-on training prior to machine delivery.
• Comprehensive Warranty: 12-month warranty covering parts and workmanship.
• Lifetime Support: Ongoing online technical support and remote troubleshooting assistance.

For over 15 years, SUNHOPE has been a leading manufacturer and developer specializing in automotive radiator and condenser components, exporting globally. Our expertise encompasses the entire radiator production line.

• Factory Setup Support: We assist international clients in establishing local radiator/condenser manufacturing plants, providing tailored solutions based on 15+ years of industry knowledge.
• Comprehensive Equipment Supply: We supply complete production lines (including CKD kits) and offer pre-sales & after-sales technical support. Our engineers provide on-site installation guidance.
• Full Component Supply: SUNHOPE is your single source for all essential radiator and condenser hardware and plastic components, guaranteeing supply chain reliability and finished product quality.
• Technical Expertise: As equipment users ourselves, we possess deep operational understanding, enabling us to quickly identify and resolve potential production issues.

• Extensive Mould Inventory: Over 200 proprietary head plate moulds covering most popular global vehicle models.
• Equipment Expertise: 10+ years of hands-on radiator manufacturing experience allows us to recommend and source optimal machinery for your needs.
• Superior After-Sales Support: Strong partnerships with equipment providers ensure prompt and effective service. Our user perspective enables faster, more accurate problem-solving.
• True One-Stop Solution: From factory design, equipment supply, and component sourcing to technical support - SUNHOPE delivers seamless integration for successful radiator production startup and operation.