Multiquip 76-11981344510 Expansion Vessel - OEM Replacement Part

The expansion vessel is a critical hydraulic component that absorbs pressure fluctuations and thermal expansion in roller hydraulic systems, protecting pumps, hoses, and seals from damage caused by pressure spikes during operation. This pressurized bladder tank maintains system stability by accommodating fluid volume changes as the hydraulic oil heats up during compaction work, preventing premature component failure and ensuring consistent performance.

Designed specifically for Multiquip vibratory rollers, this expansion vessel features durable construction to withstand the demanding conditions of asphalt and soil compaction applications. A failing expansion vessel may exhibit symptoms including erratic hydraulic performance, pressure gauge fluctuations, hydraulic fluid leaks, or unusual noise from the hydraulic system. Regular inspection of the expansion vessel and its mounting hardware is essential for maintaining reliable roller operation.

This part is compatible with the following Multiquip roller models:

• RX1575

Genuine Multiquip OEM part, sold by an authorized dealer.