The Wacker Neuson is a genuine OEM hose fitting designed for the RD40-130 and RD45-140 tandem roller series, as well as RC110 compactors. As a direct Wacker Neuson OEM part, the is manufactured to the exact specifications of the original component, ensuring a correct, trouble-free installation. This fitting covers a broad range of RD40-130 and RD45-140 variants — including standard, C, O, DPF, and.3 configurations — along with RC110 ROPS and CAB models, making it a widely applicable replacement across the Wacker Neuson tandem roller and compactor lineup.
Key Features
- OEM-Grade Sealing Integrity — Manufactured to Wacker Neuson's original material and dimensional tolerances, delivering the leak-free connection that hydraulic and fluid systems depend on.
- Drop-In Installation — Matches the original port size, thread pitch, and fitting geometry for a straight swap with no reworking of adjacent lines or fittings.
- Broad Model Coverage — Fits RD40-130 and RD45-140 series tandem rollers (standard, C, O, DPF, and .3 variants) plus RC110 ROPS and CAB compactors — one part number across a wide fleet.
- Sustained Fluid Flow — A correctly seated hose fitting maintains proper pressure and flow in the hydraulic or water-spray circuit; a worn or leaking fitting leads to pressure loss, fluid contamination, and accelerated component wear.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the same part number — 5100063874 — used by authorized dealers and service centers worldwide.
A hose fitting is a threaded or barbed connector that joins fluid-carrying hoses to ports on pumps, valves, cylinders, or manifolds within a machine's hydraulic or spray system. It forms a pressure-rated seal that keeps fluid routed correctly and prevents leaks that can compromise system performance or contaminate surrounding components. When a fitting corrodes, cracks, or strips, fluid loss and pressure drop follow quickly — making prompt replacement with the correct OEM part essential to keeping the circuit operating as intended.
Part Details
| Part Number | 5100063874 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 Tandem Roller | RD40-130 | 5100011391, 5100047382 |
| RD45-140 Tandem Roller | RD45-140 | 5100011392, 5100047383 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130c | RD40-130c | 5100047384 |
| RD45-140c | RD45-140c | 5100047385 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
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.
