Палец механизма выдвижения стрелы, диаметр 49,85 мм Caterpillar 6214011

The Boom Extension Pin connects the boom extension to its supporting structure, ensuring both stability and flexibility of movement. Its function is to lock the extension securely in position while still allowing the necessary pivoting action for boom articulation. It maintains a firm yet movable joint; the pin ensures that lifting and extending tasks are performed smoothly without misalignment. It supports the load-bearing capacity of the boom by keeping the extension firmly engaged during operation.Attributes:• Helps maintain smooth extension and retraction cycles.• Maintains smooth telescoping action of the boom system.• Ensures alignment of the boom extension with the main structure.Applications: The Boom Extension Pin is applied at the joint where the boom extension connects, securing it in place while allowing smooth pivoting for controlled lifting and extending operations.