The adjusting ring is the core component for discharge opening adjustment of cone crushers. It controls finished material particle size through rotational adjustment. Compatible with multiple equipment models, it features precise regulation, durability and reliable performance.It is integrally cast from wear-resistant cast steel with precisely machined internal threads, enabling smooth and unobstructed adjustment without jamming, and resisting wear and deformation during long-term service.It fits various cone crusher models and matches perfectly with fixed cone liners and main frames. Featuring a wide adjustment range, it meets particle size requirements of diverse working conditions.