Multiquip 456337380 Rod Piston MVH-304/502B - OEM Replacement Part

The piston rod is a critical internal component in plate compactor vibrator assemblies, transferring engine power into the vertical force that drives soil compaction. This OEM replacement rod is engineered for MVH-series plate compactors, maintaining the precise tolerances required for proper vibrator operation and compaction performance.

As part of the vibrator system, the piston rod operates continuously during compaction work and is subject to high-frequency mechanical stress. Regular inspection of vibrator components is essential, particularly when operating in demanding conditions or extended duty cycles. According to Multiquip maintenance schedules, vibrator oil should be changed every 300 hours to ensure proper lubrication of internal components like the piston rod assembly. Contaminated oil or inadequate lubrication can accelerate wear on the piston rod and related vibrator components.

This rod piston is compatible with the following Multiquip plate compactor models:

• MVH308DE
• MVH408DE
• MVH508DE
• MVH508GV

Genuine Multiquip OEM part, sold by an authorized dealer.