Product description

The Pivot Block is a heavy-duty linkage component used in the internal clamping mechanism of most Coats brand rim-clamping tire changers. This block serves as the anchor point for the connecting links that drive the tabletop jaws, absorbing significant pneumatic force during the clamping cycle. Because it is a high-friction part, the pivot block can develop play or cracks after years of heavy service, which compromises the stability of the wheel on the turntable. Replacing worn blocks restores the mechanical advantage of the clamping system, ensuring that tires are held firmly during difficult mount and demount procedures. This component is essential for maintaining the overall structural integrity of the tire changer's tabletop assembly.

Product highlights

• High-Strength Alloy: Manufactured from premium materials to resist cracking and deformation under high clamping loads.
• Precision Machining: Ensures tight tolerances at the pivot pin interface to eliminate unwanted mechanical play.
• Extended Service Life: Designed to outlast standard replacement parts through superior metallurgy and finishing.
• Versatile Application: Compatible with a wide range of Coats machines, making it a staple part for equipment maintenance.

Specs

• OEM Reference: 8181733
• Manufacturer Part Number: am8181733
• Country of Manufacture: USA

Direct replacement models

• Coats: 8181733
• Fits Models: Universal fit for many Coats brand rim-clamping tire changers across several generations.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.