Wacker Neuson 5000078964 Bulkhead Adapter Fitting #6 Hydraulic

The Wacker Neuson is a genuine OEM Bulkhead Adapter Fitting #6 Hydraulic designed for the RD880V double drum vibratory roller. Sourced directly from Wacker Neuson, this fitting meets the exact dimensional and pressure specifications required by the hydraulic system on the RD880V. As a genuine OEM component, it ensures a clean, leak-free connection in the hydraulic circuit without the guesswork of cross-referencing aftermarket substitutes. Confirm part number against your machine's parts diagram before ordering to ensure correct fitment.

Key Features

• Genuine OEM Hydraulic Integrity — Manufactured to Wacker Neuson's hydraulic pressure and thread specifications, ensuring the fitting maintains system integrity under operating load.
• Bulkhead-Mount Design — Built for panel or bulkhead installation, allowing the hydraulic line to pass cleanly through a partition with a secure, sealed connection on both sides.
• #6 Hydraulic Port Sizing — Correct #6 hydraulic port sizing ensures direct compatibility with the existing hose ends and fittings in the RD880V hydraulic circuit.
• RD880V Double Drum Roller Fitment — Verified for the RD880V double drum vibratory roller; cross-reference with your machine's hydraulic schematic to confirm placement.
• Leak Prevention at the Source — A worn or damaged bulkhead fitting can introduce air into the hydraulic system or cause fluid loss, leading to erratic drum behavior or hydraulic pressure drop during compaction passes.

A bulkhead adapter fitting is a hydraulic connector designed to mount through a panel, frame wall, or bulkhead, routing a hydraulic line from one side of a structural barrier to the other while maintaining a sealed, pressure-rated connection. On a double drum vibratory roller like the RD880V, the hydraulic system powers both drum drive and vibratory functions, so every fitting in that circuit must hold up to continuous pressure cycling. When a bulkhead fitting cracks, strips, or begins to weep fluid, it can cause gradual pressure loss that affects drum speed consistency and compaction output — making prompt replacement critical to keeping the machine performing accurately on the mat.

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.