Multiquip 508434 Plate Backing VR36H - OEM Replacement Part

The Plate Backing VR36H provides critical structural support and backing for the vibration system components in Multiquip ride-on tandem drum rollers. This backing plate is essential for maintaining proper alignment and support of the exciter assembly, ensuring consistent compaction force delivery. In the AR13D series, which generates 3,100 lbs of centrifugal force at 2,400-2,700 rpm, this backing plate withstands significant vibration loads during asphalt and granular soil compaction operations.

During drum maintenance and vibration system service, technicians should inspect the backing plate for wear, cracks, or deformation that could affect vibration performance. The AR13D roller's dual drum configuration, with a 35.7-inch drum width and 22.6-inch diameter, requires properly maintained backing components to ensure optimal compaction results across the maximum rolling width. Signs that replacement may be needed include excessive vibration noise, reduced compaction efficiency, or visible damage during routine hydraulic system maintenance.

Compatible with the following Multiquip roller models:

• AR13D
• AR13H
• AR13HA
• AR13HA/AR13HAR

Genuine Multiquip OEM part, sold by an authorized dealer.