Wacker Neuson 5100013430 SAE Flange Half

The Wacker Neuson SAE Flange Half is a genuine OEM component designed for a wide range of Wacker Neuson tandem rollers and single drum soil compactors, including the RD24-100, RD27-120, RD40-130, RD45-140, RC50, RC70, and RC110 series machines. As a direct OEM replacement, the is manufactured to the exact tolerances and material specifications required to maintain proper drivetrain alignment and hydraulic coupling integrity on these compaction machines. This part covers an extensive fitment range — spanning standard, canopy, open ROPS, cab, DPF, and US-market variants — so confirm your machine's model number before ordering.

Key Features

• Genuine OEM Flange Integrity — Manufactured by Wacker Neuson to the precise bore dimensions and surface finish required for a leak-free, torque-rated SAE flange connection.
• Direct Bolt-On Replacement — Matches the original mounting bolt pattern and SAE flange profile, allowing straightforward installation without machining or adaptation.
• Broad Series Compatibility — Fits RD24-100, RD27-120, RD28-120, RD40-130, RD45-140 tandem rollers and RC50, RC70, RC110 single drum soil compactors across standard, canopy, cab, ROPS, DPF, and US-market configurations.
• Drivetrain Coupling Confidence — A correctly fitted SAE flange half maintains concentricity at the coupling point, preventing vibration, fluid weep, and premature wear on adjoining hydraulic or driveline components.
• Sourced Through Authorized Supply — Supplied as a genuine Wacker Neuson part, ensuring the component meets the same production standards as the part originally fitted to the machine.

An SAE flange half is one of two mating halves that form a standardized SAE four-bolt flange connection, commonly used in hydraulic circuits and driveline assemblies on compaction equipment. The two halves clamp around a seal or mating face to create a high-pressure, vibration-resistant connection between hoses, pumps, motors, or shafts. When a flange half becomes cracked, corroded, or dimensionally distorted, the joint can weep hydraulic fluid, lose clamping force, or allow shaft misalignment — all of which reduce compaction performance and can accelerate wear across the hydraulic system.

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.