Wacker Neuson 5000112634 Fitting-Adjust for RD Series Hydrostatic Double Drum Vibratory Rollers

The Wacker Neuson Fitting-Adjust is a genuine OEM component designed for the RD10, RD15, and RD25 Hydrostatic Double Drum Vibratory Rollers. Sourced directly from Wacker Neuson, this part meets the exact design and material standards of the original — so you can install it with confidence and get your machine back to work. The is a direct-fit replacement compatible across multiple RD series model configurations, including units built to both the – and – specifications.

Key Features

• Genuine OEM Construction: — Manufactured to Wacker Neuson's original design tolerances, ensuring the fitting seats, seals, and adjusts exactly as the hydraulic system demands.
• Direct-Fit Replacement: — Engineered as a drop-in replacement for the original 5000112634 position, connecting directly within the adjustment circuit with no rework to surrounding components.
• Broad RD Series Compatibility: — Fits RD10, RD15, and RD25 Hydrostatic Double Drum Vibratory Rollers across multiple build variants, covering a wide range of machines in your fleet.
• Maintains Hydraulic Adjustment Integrity: — A correctly functioning adjust fitting keeps the hydraulic control circuit operating within its intended parameters; a worn or damaged fitting can cause inconsistent drum response and loss of compaction control.
• Verified Part Number Match: — Ordering by Wacker Neuson part number 5000112634 ensures you receive the correct fitting for your specific RD series roller — not a close substitute.

An adjust fitting is a precision hydraulic connector used within the control or adjustment circuit of a roller's hydrostatic drive system. It allows technicians to fine-tune hydraulic pressure or flow at a specific point in the circuit, helping maintain consistent drum speed and compaction output. When this fitting is damaged, corroded, or develops a leak, it can compromise the accuracy of hydraulic adjustments — leading to uneven drum performance, fluid loss, or difficulty calibrating the drive system during service.

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.