Description:
A Pack shim is a thin piece of material that is used to adjust the clearance between two mating surfaces in a mechanical assembly. The pack shim is used between the lock plate and lower cap to adjust the height and angle of the hitch ball. Pack Shim is used to control the bearing preload of the lower hitch.

Attributes:
• Prevent excess movement of the components.
• Protect against damage by distributing the load uniformly and reducing the tension on the fastener.
• Provide high strength and wear resistance.

Applications:
A Pack Shim is used to fill the gap at Lower Cap in the Articulated Hitch in the Frame and Body, widely used in Cat Motor Graders, Skid Steers, Excavators, Skidder, Tree Harvester, Wheel Tractor-Scrapers, Wheel Type Tractor, Compactors, Wheel Loaders, Oem Applications, Powertrain.