Shoulder bolt for Terex PT50

The 0090-001 shoulder bolt serves as a critical fastening component within the hydraulic quick coupler system of the Terex PT50. By utilizing a precision-machined unthreaded shoulder section that is wider than the threaded portion, this bolt functions as a pivot point or an axle. This design allows attached components to maintain a secure connection while providing the necessary clearance for controlled movement or rotation during quick coupler operations.

This component is manufactured to Grade 8 specifications, ensuring it meets the requirements for the mechanical assembly of the Terex PT50 quick coupler. The specific dimensions of this bolt are a 5/8 inch shoulder diameter and a 1.25 inch shoulder length. It is intended for use in applications where components must be held firmly in place while remaining capable of articulating or pivoting under load.

Shoulder bolts are commonly used in heavy machinery to provide a precise bearing surface for moving parts. They are essential for assemblies that require a combination of rigid mounting and mechanical rotation, such as linkage points, pivot arms, and attachment locking mechanisms, ensuring that the connection remains stable throughout the machine's operational cycle.