Wacker Neuson 5100068988 Retaining Ring

The Wacker Neuson Retaining Ring is a genuine OEM retaining ring designed for the DPU5260, DPU5275, DPU5247, DPU6260, and DPU6275 series reversible vibration plates. As a factory-sourced component, this retaining ring is produced to the exact tolerances and material specifications used in original assembly, ensuring it seats and locks correctly within the machine. Fitment covers a wide range of Heh, He, Hehp, Hecb+, Hehcb+, Hecpb+, and Hehcpb+ configurations across both US and international variants, including LOXAM-spec units. Confirm your model number against the fitment list to select the correct part before ordering.

Key Features

• Genuine OEM Dimensional Accuracy — Manufactured to the exact groove width and diameter specs used in original assembly, so the ring seats fully and holds its position under continuous vibration load.
• Drop-In Installation — Matches the retaining groove geometry of the original, snapping into place without reworking or modifying the bore or shaft.
• Broad DPU Series Coverage — Compatible with DPU5247, DPU5260, DPU5275, DPU6260, and DPU6275 vibration plate configurations, spanning Heh, He, Hecb+, Hehcb+, Hehp, Hecpb+, and Hehcpb+ variants.
• Vibration-Resistant Retention — A correctly fitted retaining ring prevents axial movement of shafts and bearings under the high-frequency compaction forces these plates generate — a worn or missing ring allows components to shift and accelerates drivetrain wear.
• Sourced Direct from Wacker Neuson — Part number 5100068988 is an authorized Wacker Neuson OEM part, backed by the manufacturer's supply chain and quality process.

A retaining ring is a small but critical fastening component used to secure rotating or sliding parts — such as shafts, bearings, or gears — within a housing or along a shaft, preventing unwanted axial movement during operation. On a reversible vibration plate like the DPU series, components are subjected to constant high-frequency compaction forces, making secure retention of internal drivetrain parts essential for consistent performance. When a retaining ring fails, cracks, or is lost during service, the components it holds in position can shift, leading to accelerated bearing wear, vibration imbalance, or more serious drivetrain damage if not addressed promptly.

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.