Multiquip 515447060 Tightener Shaft MRH-800 - OEM Replacement Part

The tightener shaft is a critical mechanical component in your roller's belt or chain tensioning system, maintaining proper drive tension for reliable power transfer and optimal compaction performance. This shaft serves as the mounting point for the tensioner assembly, allowing controlled movement to maintain consistent belt tension under varying load conditions and preventing slippage that can lead to reduced compaction efficiency or drive system failure.

Designed specifically for Multiquip walk-behind rollers, this tightener shaft must be inspected regularly for wear, bending, or bearing surface damage that could compromise tensioner operation. Replace immediately if you notice unusual belt noise, inconsistent tension, visible shaft wear, or if the tensioner assembly shows excessive play or binding. Proper shaft condition is essential for maintaining drive system alignment and preventing premature belt or bearing failure.

Compatible with the following Multiquip model:

• MRH800GS

Genuine Multiquip OEM part, sold by an authorized dealer.