Wacker Neuson 5100013598 Safety Nut

The Wacker Neuson Safety Nut is a genuine OEM component designed for a wide range of Wacker Neuson RD series tandem rollers and RC series single drum soil compactors, including the RD18-80, RD24-100, RD27-120, RD40-130, RD45-140, RC50, RC70, and RC110 families. As a direct OEM replacement sourced from Wacker Neuson, part is manufactured to the same standards as the original hardware installed at the factory. This broad fitment coverage makes it a practical stock item for fleet operators and service shops running multiple Wacker Neuson compaction machines. Confirm your model number against the fitment list before ordering to ensure a correct match.

Key Features

• Genuine OEM Hardware Integrity — Manufactured by Wacker Neuson to the same thread specification and material grade as the original, ensuring the nut seats and torques correctly every time.
• Direct Drop-In Replacement — Matches the original mounting interface on RD and RC series machines, requiring no reworking of mating fasteners or threads during installation.
• Wide Model Coverage — Fits RD18, RD24, RD27, RD28, RD40, and RD45 tandem rollers as well as RC50, RC70, and RC110 single drum soil compactors, including DPF, CAB, ROPS, and US-spec variants.
• Structural Retention Under Vibration — A correctly functioning safety nut maintains fastener clamp load on high-vibration compaction equipment where ordinary fasteners can back off or loosen under cyclic loading.
• Safety-Critical Fastener — Safety nuts are specifically engineered to resist loosening in dynamic applications; using the correct OEM-specified part ensures the secured assembly stays torqued to design load in demanding compaction cycles.

A safety nut is a specialized fastener designed to resist self-loosening under vibration, shock, and cyclic loading — conditions that are constant on compaction rollers and soil compactors. Unlike standard hex nuts, safety nuts incorporate a locking feature that maintains clamp force even when the connected assembly is subjected to the intense vibration generated during drum compaction. On machines like the Wacker Neuson RD and RC series, these fasteners secure critical components where loosening could lead to mechanical failure or unsafe operating conditions. A worn, damaged, or incorrect replacement nut compromises that locking ability and should be replaced promptly with the correct OEM part.

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.