Claas Lexion 660

An Engineering Benchmark in Harvesting

Claas Lexion stands out as the industry standard for large-scale harvesting operations. Its core competitive advantage is the APS SYNFLOW HYBRID threshing system, which seamlessly integrates a tangential threshing drum with axial separation. Unlike many of its competitors, Lexion is engineered to maintain high throughput in diverse, challenging conditions—from moisture-heavy wheat to trashy corn crops—without compromising grain quality or causing excessive breakage.

Core Advantages

• Dynamic Cooling Technology: A variable-drive fan system ensures optimal engine cooling and radiator cleanliness, preventing downtime during extended harvest shifts in dusty, high-heat environments.
• CEMOS Automation: This is not just a digital interface; it is a self-learning system that actively adjusts threshing and cleaning parameters in real-time, matching throughput to the current field conditions to maximize harvest efficiency.
• Intelligent Flow Management: The design optimizes the material flow from the header to the straw chopper, virtually eliminating bottlenecks and ensuring consistent performance across the entire machine.

Operational Considerations

While Claas Lexion is undeniably a high-performer, it is also a machine of high complexity. Its sophisticated electronics and hydraulic systems require skilled operators and access to specialized technical support. It is not designed for field-side makeshift repairs. Additionally, its sheer size necessitates careful logistical planning for inter-field transport. However, for large-scale operations where timing is everything, Lexion delivers a significant return on investment through reduced grain losses, superior sample quality, and unmatched work capacity during tight harvest windows.