Wacker Neuson 5100053031 Rotary Lock

The Wacker Neuson Rotary Lock is a genuine OEM component designed for the RD24, RD28, RD40, and RD45 series tandem rollers. As a direct factory-sourced part, the meets the exact specifications set by Wacker Neuson for these machines, ensuring it installs and functions as intended right out of the box. This Rotary Lock is compatible across a wide range of RD series configurations including standard, canopy, open ROPS, DPF, and electric variants, making it a versatile stock item for fleets running multiple roller models.

Key Features

• Genuine OEM Locking Geometry — Manufactured to Wacker Neuson's exact tolerances, so the rotary locking mechanism engages and releases with the same positive action as the original part.
• Direct Drop-In Replacement — Matches the original mounting points and hardware interface on RD series tandem rollers, requiring no rework or adapting during installation.
• Broad RD Series Coverage — Confirmed fitment across RD24, RD28, RD40, and RD45 model families, including standard, canopy (c), open ROPS (o), DPF, and electric (e) variants.
• Secure Operational Locking — A correctly functioning rotary lock keeps critical assemblies positively secured during operation; a worn or failed lock can lead to unintended movement and loss of machine control.
• Backed by Wacker Neuson OEM Sourcing — Supplied as a genuine part through authorized channels, so you receive the same component installed at the factory — not a generic substitute.

A rotary lock is a mechanical fastening and retention component that holds a rotating or pivoting assembly securely in a set position. On Wacker Neuson tandem rollers, it prevents unintended rotation or displacement of the locked assembly during compaction work, maintaining consistent machine behavior and operator control. When a rotary lock wears out or fails, the secured assembly can shift or move freely, leading to erratic operation and the potential for equipment damage or unsafe conditions on site.

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.