March 21, 2025 Sunnen Highlights Advanced SV Systems for Honing

Precision-engineered vertical honing systems deliver unmatched precision, automation integration, and global compliance.

ST. LOUIS, MO – Sunnen Products Company, a global leader in high-precision, bore finishing, highlights its advanced SV Systems designed for high-production environments. These vertical honing systems deliver exceptional performance, flexibility, and efficiency for a wide range of industrial applications. Systems can be tailored to the application with multiple columns, air gaging, brushing, and many other options.

The SV Systems are engineered to handle diverse jobs with a powerful servo spindle motor, providing the muscle necessary for efficient honing operations. Advanced servo stroke control enables precise honing, including short stroking and dwelling capabilities, resulting in straighter and rounder bores. Synchronized servo stroke and spindle functions maintain a constant crosshatch finish throughout the bore, ensuring consistent surface finishes from end to end.

The Windows-based PC control system offers an intuitive interface for quick operator training and minimized setup time, complemented by optional configurable, multi-level permissions depending on the user role. The new Sunnen 2 control is designed with ease of use and setup as a priority. A bore profile display shows bore straightness during the cycle, enabling real-time monitoring, while multiple tooling options accommodate various honing tools for different applications and bore sizes.

Designed for integration with robotic systems, the SV Systems offer an optional automation interface for 24/7 operation. These automation-friendly systems are designed for the integration of part-handling systems to increase efficiency. Heavy-duty construction ensures superior performance and a long, trouble-free life. The EtherCAT industrial communications protocol minimizes machine response time and increases the level of control. LED work area lighting improves visibility during operation.

The High Production SV Systems boast advanced safety features including a safety PLC, Safe Drive System, and secondary stroker brake. All models, including the SV35, SV3000, SV3100, SV3400, and SV3500 series, comply with the European Machinery Directive (CE). Meanwhile, all models feature Beckhoff electronics with large color touchscreens and a multi axis handwheel helps reduce setup time and increase machine “uptime.” An optional post-process gauging system allows data collection and machine process control to sub-micron tolerances. In addition to selectable inch/metric units, multiple languages are screen selectable, which facilitates use in various global markets.

Sunnen writes its own code for the machines, providing flexible and modular machine designs for tailoring the honing process to the application for maximum performance and efficiency. Sunnen honing machines are backed by a 3 year warranty. Sunnen’s commitment to precision and performance is represented by these complete high production solutions for machine, fixturing, automation, tooling, abrasives, coolants, and more.

For more information on the SV Systems, please visit https://www.sunnen.com/Catalog/Honing/Honing-Vertical-Machines.

About Sunnen Products Company
Sunnen Products Company, a global leader in precision manufacturing for over a century, has established itself as a premier provider in the creation, sizing, and finishing of machined surfaces. Headquartered in St. Louis, Missouri, Sunnen is a “total solutions provider,” manufacturing everything from machinery and abrasives to precision bore gages and customized coolants. This comprehensive approach enables Sunnen to deliver turnkey honing solutions that encompass cutting-edge equipment, tooling, consumables, and coolants. The company’s expertise spans a diverse range of industries, including aerospace, automotive, energy, hydraulics, medical, firearms & defense, and tool & die, showcasing its versatility and commitment to innovation. Sunnen’s dedication to quality is evident in its products, which exemplify the company’s focus on high efficiency, precision, and advanced technology. With a worldwide presence and a track record of building thousands of honing machines, Sunnen continues to drive innovation in bore sizing and finishing, providing tailored solutions to meet the exacting demands of modern manufacturing across diverse sectors.

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