Titan 870-009 Washer

Washer 870-009 for PowrTwin models

The 870-009 washer is a simple but essential fastener component used in PowrTwin 3500 50th anniversary; PowrTwin 4900 XLT; PowrTwin 4900GH; PowrTwin 6900 XLT; and PowrTwin 6900GH sprayer models. Washers serve several critical functions in mechanical assemblies. They distribute the load of a threaded fastener, such as a screw or nut, over a larger area, preventing damage to the surface being fastened and helping to maintain proper torque. They can act as spacers, providing precise clearance between components. They may also provide a smooth bearing surface for rotating parts and, in some cases, help prevent galvanic corrosion between dissimilar metals. This particular washer is manufactured to precise specifications to ensure the correct inner and outer diameter and thickness for its intended application. It is typically made from a durable material such as steel, stainless steel, or nylon, chosen for its strength and resistance to corrosion and wear. Over time, washers can become deformed, corroded, or lost during maintenance. A missing or damaged washer can lead to insufficient clamping force, surface damage, loosening of the fastener, or incorrect spacing between parts. Symptoms of a problem include visible deformation of the washer, rust, loose components, or signs of galling on the mating surface. Replacing a worn or missing washer with this genuine part restores proper load distribution, clamping force, and spacing. It is a simple but important fix that contributes to the overall safety and reliability of the equipment. Using the correct washer ensures a secure assembly and prevents damage to components.