The Wacker Neuson 5100025320 is a genuine OEM Brake Manifold designed for the RD27-100 and RD27-120 tandem roller series. As a direct factory replacement, this manifold meets the exact hydraulic specifications required by the RD27 platform, covering Pro, Basic, and T4F-compliant configurations across both the 100 and 120 drum-width variants. Sourcing a genuine OEM component like the 5100025320 ensures the brake circuit performs to the pressures and flow characteristics the machine was engineered around, maintaining safe and predictable braking on grade and during operation.
Key Features
- Hydraulic Circuit Integrity: — Manufactured to OEM pressure and flow specifications, so the brake system responds consistently without pressure drop or valve drift.
- Genuine Wacker Neuson OEM Part: — Sourced directly from Wacker Neuson, carrying the same part number (5100025320) used in factory assembly — no substitutions or cross-referencing guesswork.
- Broad RD27 Series Coverage: — Fits RD27-100 and RD27-120 models across Pro, Basic, and T4F configurations, including Hydrostatic Vibratory Roller and Ride-On Roller variants.
- Drop-In Replacement: — Matches OEM port layout and mounting interface, allowing the manifold to install into the existing brake circuit without line modification or fitting adapters.
- Critical Safety Component: — A brake manifold that is cracked, leaking, or internally bypassing will compromise stopping ability on slopes and during parking. Replacing with a correct OEM unit restores full brake authority.
The brake manifold is the hydraulic control hub within the roller's braking system. It directs and regulates pressurized fluid to engage and release the brake circuit, ensuring the operator has consistent and predictable stopping control under load and on uneven terrain. When this manifold develops internal wear, seal failure, or cracks, brake response becomes sluggish or unpredictable — creating a significant safety hazard, particularly on grades where the machine must hold position reliably.
Part Details
| Part Number | 5100025320 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Brake Manifold |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200014868, 5200005878, 5200023556, 5200023554, 5200005876, 5200021387 |
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014922, 5200014869, 5200014923, 5200023557, 5200023555, 5200024441, 5200005877, 5200021389 |
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.
