
Heavy Duty 3 Speed Heavy Duty Tractor Rotary Tiller for Farm Agriculture. Three-Gear Variable Speed: Adjusts knife shaft speed (210-280 rpm) to match tractor speed and soil conditions for optimal efficiency. Foldable Design: Compact structure allows for convenient transportation, maintenance, and storage. High Horsepower Compatibility: Designed for tractors ranging from 200 to 300 HP (147-220.5 kW) with stable performance. Comprehensive Warranty: Includes a one-year core parts warranty covering mechanical defects. ISO9001 Certified: Manufactured under strict quality management standards for reliability. OEM and ODM Services: Full customization, minor customization, and design-based customization options available. High Productivity: Unit productivity reaches 0.93-2.79 hectares per hour with a tillage width of 6.2 meters. Hydraulic Lift System: Equipped with a hydraulic lift and radiator cooling for stable operation.