When it comes to rework of precision electronic components, engineers often face two core challenges: cumbersome and inefficient multi-equipment collaboration processes and the risk of PCB damage during the desoldering process. These pain points not only impact production efficiency but also directly impact final product quality and cost control.

The R7880 Desoldering and Tin Removal Rework Equipment was created precisely to address these challenges. It's more than just a simple addition of functions; it's a technological innovation centered around the core concepts of "intelligence" and "non-destructiveness."

Integrated into one machine, optimizing processes

The R7880 integrates three functional modules: desoldering, detinning, and soldering. This single device seamlessly completes the entire process, from component removal and pad cleaning to soldering new components. This highly integrated design greatly simplifies operations, minimizing the loss of precision and time associated with board transfers, allowing rework operations to be completed seamlessly.

Non-contact tin removal, safe and damage-free

The core challenge of the rework process lies in efficiently removing solder while ensuring zero damage. The R7880's non-contact vacuum desoldering system dynamically adjusts the desoldering head height by monitoring and providing feedback on the vacuum flow rate in real time, ensuring a precise, non-contact, safe distance from the pad surface.

Intelligent Control, Precise and Stable

Closed-Loop Precision Temperature Control: Both upper and lower temperature zones utilize a fully closed-loop control system, minimizing temperature fluctuations and ensuring stable and reliable soldering quality, while preventing thermal damage.

Dual CCD Vision Alignment: Upper and lower high-definition camera systems facilitate precise component positioning and placement, and intelligently plan desoldering zones for products without CAD files, significantly reducing reliance on operator experience.

Fast Programming and Management: The user-friendly software supports recipe storage and one-click recall. Combined with CAD data import or CCD-assisted desoldering route configuration, program setup for new products is simple and fast.

The Seamark R7880, through its integrated functional design and innovative non-contact desoldering technology, effectively addresses the critical needs of rework operations in terms of process efficiency and operational safety. It is a robust tool designed to improve the quality and efficiency of precision electronics rework, applicable across multiple sectors, helping companies achieve more reliable and efficient production and maintenance.

Consult Seamark now to get exclusive customized solutions for your products！