Cutting knives for agricultural machinery

At Agri Parts, we manufacture and distribute a complete range of wobble boxes fully compatible with original OEM components from the leading agricultural machinery manufacturers. Our solutions are designed to ensure precise cutter bar movement, reduce vibrations and mechanical stress, and deliver maximum harvesting efficiency. Thanks to high-quality materials and precise manufacturing processes, our wobble boxes provide long service life even in the toughest working conditions.

Our wobble boxes are used in cutting systems and headers mounted on combine harvesters, forage harvesters and agricultural harvesting platforms such as grain headers, flex/draper headers, vario platforms and sunflower headers, ensuring precise and constant cutter bar motion transmission even during intensive harvesting operations.

Our complete assembled wobble boxes are the ideal solution for operators looking for immediate reliability and perfect interchangeability with original parts. Key components such as the housing, cover, eccentric shaft, and oscillating box are assembled in Italy by Agri Parts using selected materials and strict quality controls. Each unit is equipped with premium bearings from Timken, SKF, NTN, NSK, and Koyo, ensuring superior durability and resistance under heavy harvesting workloads.

Designed for grain headers, flex headers, vario platforms, and sunflower headers, our compatible wobble boxes provide smooth motion transmission and consistent long-term performance. Thanks to the optimized design of the eccentric shaft and transmission components, these systems reduce wear, mechanical backlash, and power loss, helping improve cutting quality and machine efficiency.

All our wobble boxes are manufactured according to high-quality standards and engineered to be perfectly interchangeable with original components from the leading agricultural brands. Using Agri Parts solutions helps reduce machine downtime, simplify maintenance operations, and maintain high harvesting performance throughout the season.

On the Agripartsitaly website, you can explore the full range of compatible wobble boxes available in stock, with dedicated technical support and fast worldwide shipping from Italy. Equip your agricultural machinery with reliable, tested components designed for professional performance and long-lasting durability.