Фиксатор шкива для головки стрелы, внутренний диаметр 521,72 мм Caterpillar 4464750

The Boom Point Sheave Retainer is used for securing and stabilizing the sheave (a grooved wheel) located at the tip of a machine's boom. This retainer helps ensure the sheave remains in its proper position during operation, even under heavy loads or challenging conditions.Attributes: • Manufactured to precise specifications and are built for durability, and reliability• Withstand the harsh operating conditionsApplications:The Boom Point Sheave Retainer is used to hold the sheave in place, preventing it from dislodging due to vibrations, shock loads, or changes in boom angle. This maintains proper alignment for safe and efficient operation.