Wacker Neuson 5100011471 Stud Bolt

The Wacker Neuson Stud Bolt is a genuine OEM component designed for a wide range of Wacker Neuson RD series tandem rollers and RC series single drum soil compactors. As a direct OEM replacement, the is manufactured to the same tolerances and thread specifications as the original hardware, ensuring a flush, secure installation without rework or modification. Compatible models span the RD18, RD24, RD27, RD28, RD40, and RD45 tandem roller families, as well as the RC50, RC70, and RC110 single drum compactor lines, including cab, ROPS, open, and DPF variants. Keeping critical fastening hardware at OEM specification is the straightforward way to maintain structural integrity across your compaction equipment.

Key Features

• OEM Thread Integrity — Manufactured to exact thread form and material grade, so the bolt seats and torques correctly without stripping or galling mating threads.
• Direct-Fit Hardware — Matches the original stud bolt dimensions precisely, dropping in without chasing threads or sourcing additional hardware.
• Broad Compactor Compatibility — Fits RD18 through RD45 tandem roller families and RC50, RC70, and RC110 single drum soil compactor series, including cab, ROPS, open, and DPF configurations.
• Structural Load Performance — A correctly spec'd stud bolt maintains clamping force under the sustained vibration loads that compaction equipment generates; an undersized or worn bolt risks joint loosening and component misalignment.
• Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the same part number — 5100011471 — as the original assembly documentation.

A stud bolt is a fully threaded fastener used to clamp two or more components together with the help of nuts on one or both ends. In compaction equipment, stud bolts are commonly used at critical structural and drivetrain joints where conventional cap screws cannot provide adequate clamping length or where the fastener must remain fixed in a housing while a mating component is removed for service. When a stud bolt is damaged, cross-threaded, or stretches beyond its elastic limit, it loses clamping load — which can allow joined components to shift, leak, or fail under the high-vibration conditions typical of roller and compactor operation. Replacing a worn or damaged stud with a genuine OEM item restores the correct preload and keeps the joint performing as designed.

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.