Mount-interleaf for Terex OTR

The mount-interleaf, part number 15250584, functions as a spacer and support point within the leaf spring suspension assembly of heavy-duty articulated haulers. It is positioned between the individual leaves of the spring pack to facilitate controlled movement and distribute mechanical loads across the suspension system. By maintaining the correct spacing, this component helps manage the interaction between spring leaves during vehicle operation.

This part is compatible with Terex OTR equipment, specifically the TA-30 and TA-40 articulated truck models. It is engineered to integrate into the suspension architecture of these machines, which are frequently utilized in demanding mining and construction environments. Proper installation ensures that the suspension system maintains its intended geometry and load-bearing characteristics.

In leaf spring suspensions, interleaf components act as bearing surfaces that allow the spring leaves to slide against one another during compression and rebound. This movement is necessary for the suspension to absorb energy from uneven terrain. By providing a controlled interface, these mounts help regulate the friction between leaves and prevent direct metal-to-metal contact, which supports the overall mechanical integrity of the spring assembly.