
Yaao 3-Speed Dual-Axis Tractor Chain Drive Farm Rotary Tiller Machinery. Variable Speed Control: Patented three-gear speed change adapts to soil quality and tractor speed for optimal efficiency. Wide Power Compatibility: Matches tractors from 80HP to 160HP across six models for versatile agricultural applications. High Productivity: Unit productivity ranges from 0.27 to 1.49 ha/h, ensuring efficient large-scale soil cultivation. ISO9001 Certified: Manufactured under strict ISO9001 quality standards for reliability and durability. Custom Branding: OEM service available; customers can imprint their brand name and logo on the product. Flexible Customization: Offers full customization, minor customization, and design-based customization options. 1-Year Core Warranty: Provides a comprehensive one-year warranty covering core parts for peace of mind. Chain Drive System: Utilizes a robust chain drive with horizontal axis arbor configuration for stable operation.