The Wacker Neuson 5100027700 is a genuine OEM Fitting designed for the RD27-100 and RD27-120 tandem roller series, including Pro, Basic, and T4F configurations. As a direct factory replacement, this fitting ensures a proper, leak-free connection within the hydraulic or fluid routing system of your machine. Wacker Neuson genuine OEM parts are manufactured to the exact specifications of the original component, making the 5100027700 the correct choice for operators and technicians maintaining RD27 series rollers in the field or shop.
Key Features
- Genuine OEM Construction: — Manufactured to original thread form, sealing geometry, and pressure tolerance specifications for fluid system fittings — no guesswork on compatibility.
- Direct Replacement for RD27 Series: — Installs in place of the original fitting with correct thread engagement, matching the hydraulic or fluid line connections as assembled at the factory.
- Broad RD27 Fitment Coverage: — Compatible with multiple RD27-100 and RD27-120 configurations, including Pro, Basic, and T4F variants across both hydrostatic vibratory and tandem roller machine builds.
- Maintains System Integrity: — A correctly seated fitting prevents fluid loss and pressure drop in the roller's hydraulic circuit, keeping compaction force and drive performance consistent across the full drum width.
- Sealing Reliability: — Worn or damaged fittings can cause hydraulic fluid leaks that compromise system pressure and lead to costly secondary damage; replacing with the correct OEM part restores a proper seal.
A fitting serves as a connection point within the machine's hydraulic or fluid routing system, joining hoses, lines, or components to direct fluid flow under pressure. In a tandem roller like the RD27, these connections support the hydrostatic drive and vibration systems that are central to compaction performance. When a fitting cracks, strips, or corrodes, it can allow fluid to escape, reducing system pressure and potentially causing uneven drum behavior or drive loss — making timely replacement with the correct part essential to keeping the machine working as intended.
Part Details
| Part Number | 5100027700 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD27-120 | RD27-120 | 5200014923, 5200014922, 5200014869, 5200005879, 5200023557, 5200024441, 5200023555, 5200005877, 5200021389 |
| Hydrostatic Vibratory Roller | RD27-100 | 5200014868, 5200005878, 5200023556, 5200023554, 5200005876, 5200021387 |
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.
