Wacker Neuson 5100013415 O-Ring Seal

The Wacker Neuson 5100013415 is a genuine OEM O-Ring Seal designed for the RD-series tandem roller lineup, covering RD18, RD24, RD27, RD28, RD40, and RD45 models across standard, combination, and DPF-equipped configurations. As a direct OEM replacement, this seal is manufactured to the same material and dimensional specifications as the original, ensuring a proper sealing surface within the machine's hydraulic or fluid circuit. With fitment spanning decades of RD-series production — including US-market, SE, and.3-generation variants — part number 5100013415 is a widely applicable seal for fleet operators and service technicians alike. Confirm your machine number against the fitment list before ordering to ensure this is the correct seal for your specific roller configuration.

Key Features

• Genuine OEM Material Spec — Manufactured to the original compound and durometer rating, so the seal compresses and seats correctly against mating surfaces without weeping or bypassing fluid.
• Drop-In Installation — Dimensionally identical to the factory seal; seats into the original groove without re-machining or resizing the bore.
• Broad RD-Series Coverage — A single part number covering RD18, RD24, RD27, RD28, RD40, and RD45 tandem rollers, including smooth-drum, combination, and DPF variants across US, SE, and standard market builds.
• Maintains Hydraulic Integrity — A correctly seated O-Ring Seal keeps hydraulic or fluid pressure contained within spec; a degraded or cracked seal leads to leaks, pressure loss, and potential damage to surrounding components.
• Fluid and Pressure Compatibility — Engineered for the operating pressures and fluid types found in Wacker Neuson RD-series roller systems, reducing the risk of seal swell, shrinkage, or premature failure.

An O-Ring Seal creates a compressed, leak-free barrier between two mating components — typically within a hydraulic circuit, fluid port, or pressurized housing. On tandem rollers like the RD-series, these seals are critical to maintaining proper hydraulic pressure for drum drive, steering, and vibration systems. When an O-Ring Seal degrades — through heat cycling, compression set, or fluid incompatibility — it loses its ability to hold a seal, resulting in fluid leaks, pressure drop, and eventual component wear or failure.

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.