FOCO Induction Boosts Shaft Production with High-Power Dual-Station Hardening System​

ZHENGZHOU, China - Sept. 3, 2025 - PRLog -- FOCO Induction, a leading innovator in industrial induction heating solutions, announces the launch of its powerful new 300KW Dual-Station Shaft Quenching System. Designed specifically for high-volume manufacturers of shafts and pins, this advanced system tackles critical production bottlenecks by delivering unmatched throughput, consistent quality, and deep hardening capabilities for components ranging from 16mm to 120mm in diameter.

Meeting the Demand for Speed and Consistency in Shaft Hardening​

Manufacturers of critical rotating components like transmission shafts, drive shafts, and heavy-duty pins face constant pressure to increase output while maintaining stringent quality standards. Traditional quenching methods, often single-station or manual processes, struggle to keep pace.

Production lines are hampered by slow cycle times, inconsistent hardening depths (typically 2-10mm required), and the challenge of managing high power demands efficiently. These limitations directly impact delivery schedules, cost-per-part, and overall competitiveness.

The FOCO Solution: Dual-Station Powerhouse​

The FOCO Induction 300KW Dual-Station Shaft Quenching System directly addresses these industry challenges:

1. Double the Output: The core innovation lies in its dual-station design. While one shaft is undergoing quenching, the other station can be loaded or unloaded.
2. Deep, Consistent Hardening with Precision Control: Powered by a robust 300KW induction heating machine operating at a versatile ​5-45 KHz frequency. The adjustable frequency allows optimal heat penetration for different shaft diameters and the specified hardening depths of 2-10mm.
3. Enhanced Process Flexibility: The system supports multi-stage scan heating, enabling complex hardening patterns or optimized heating profiles for specific shaft geometries.
4. Robust Cooling for Continuous Operation: The system incorporates a dedicated cooling system featuring a chiller unit for workpiece quenching and an open water cooling tower specifically designed to handle the significant heat load generated by the 300KW power supply, ensuring reliable, continuous operation.

Key Benefits Driving Customer Value:​​

• Massive Productivity Increase
• Superior Quality & Consistency
• Reduced Cost-Per-Part
• Handles Demanding Applications
• Operational Reliability
• Process Flexibility

Summary
FOCO Induction introduces a 300KW Dual-Station Shaft Quenching System designed to revolutionize high-volume shaft and pin manufacturing. Featuring simultaneous dual-station operation, powerful 300KW heating (5-45 KHz), PLC precision control, and robust cooling, the system dramatically increases throughput, ensures consistent hardening depths of 2-10mm, and reduces costs for components ranging from 16mm to 120mm in diameter.

About FOCO Induction:​​
Founded in 2003 and headquartered in Zhengzhou, China, FOCO Induction is a leading manufacturer of advanced induction heating equipment. With over a decade of experience, the company provides comprehensive industrial heating solutions globally. FOCO Induction is committed to innovation, quality, and reliability.

For more information, please contact:​​
FOCO INDUCTION
No. 16, Yulan Street, High-tech Industrial Development Zone
Zhengzhou, China
Phone: +86 155 3818 9155
Email: info@focoinduction.com
Website: www.focoinduction.com