Wacker Neuson 5000155734 Ring Seal

The Wacker Neuson Ring Seal is a genuine OEM component designed for a broad range of Wacker Neuson equipment, including the RD16-90 and RD16-100 tandem rollers, RT56-SC2, RT82-SC2, RT82-SC, RTLx-SC3, and RTx-SC2 vibratory trench rollers, CRT48-35L ride-on concrete trowels, LTN6L and LTC4L light towers, DPU series reversible vibratory plate compactors, and PT6LT and PT6LS trash pumps. As a genuine Wacker Neuson part, the is manufactured to the same standards as the original component installed at the factory, ensuring a correct, consistent fit across all listed machine configurations. This ring seal is a high-use service item, making it a smart stocking part for fleet operators, rental companies, and service technicians who maintain Wacker Neuson equipment across multiple product lines.

Key Features

• Genuine OEM Material Grade — Manufactured to Wacker Neuson's original material specification, delivering the same compression characteristics and sealing performance as the part it replaces.
• Drop-In Replacement — Engineered to match the original profile and dimensions, seating correctly in the groove without reworking surrounding components.
• Broad Multi-Family Fitment — Compatible with RD16 tandem rollers, RT/RTL/RTx trench roller families, CRT48-35L ride-on trowels, LTN6L and LTC4L light towers, DPU-L series reversible plate compactors, and PT6 trash pumps — one part number across multiple product lines.
• Maintains Fluid and Pressure Integrity — A correctly seated ring seal prevents fluid weeping, pressure loss, and contamination ingress; a failed seal can lead to fluid leaks, accelerated wear on adjacent components, or system pressure drop.
• Fluid System Safety — In hydraulic and fuel circuit applications, a compromised seal can result in fluid leaks that create fire hazards or loss of hydraulic control — using a genuine OEM seal rated for the correct pressure and fluid type is essential.

A ring seal is a precision-formed elastomeric seal used to close gaps between mating components in fluid circuits, hydraulic systems, and mechanical housings. Its primary job is to prevent fluid — whether hydraulic oil, fuel, coolant, or lubricant — from escaping past a joint or fitting under pressure. When a ring seal degrades through heat cycling, chemical exposure, or mechanical wear, it loses its ability to maintain a tight compression fit, leading to leaks, pressure loss, or contamination of surrounding components. Replacing a worn or damaged ring seal promptly is one of the most cost-effective ways to protect the broader system it serves.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.