The Wacker Neuson Hydraulic Fitting is a genuine OEM component designed for RD12 and RD16 series tandem rollers and RT560 and RT820 series vibratory trench rollers. Sourced directly from Wacker Neuson, this fitting carries the exact specifications required to maintain a sealed, pressure-rated hydraulic circuit on the machines it serves. Confirmed fitment spans multiple configurations within the RD12A-90, RD12-90, RD16-90, and RD16-100 tandem roller lines, as well as the RT560, RT820, and RT820HT trench roller series. When you order by part number, you can be confident you are receiving the correct component for your machine.
Key Features
- OEM-Spec Pressure Rating — Manufactured to the exact thread form, port size, and pressure tolerance specified for Wacker Neuson hydraulic circuits, ensuring a leak-free connection under working load.
- Direct Drop-In Installation — Threads and port geometry match the original fitting precisely, allowing removal and reinstallation without line modification or adapter hardware.
- Broad RD and RT Series Coverage — Fits RD12A-90, RD12-90, RD16-90, and RD16-100 tandem rollers, plus RT560, RT820, and RT820HT vibratory trench rollers across multiple serial number ranges.
- Hydraulic Circuit Integrity — A worn or damaged hydraulic fitting can cause pressure loss, erratic drive or vibration response, and fluid contamination; replacing it restores full system performance.
- Genuine Wacker Neuson Part — Supplied as genuine OEM, meaning material grade, sealing surface finish, and dimensional tolerances all meet the original design intent for long service life.
A hydraulic fitting is a threaded or press-fit connector that joins hydraulic hoses, tubes, or ports within a machine's hydraulic system, maintaining a sealed path for pressurized fluid. On tandem rollers and trench rollers, the hydraulic system drives propulsion, steering, and drum vibration, so any fitting that leaks or fails under pressure directly affects machine control and compaction output. A compromised fitting can introduce air into the circuit, cause fluid loss, or allow contamination that accelerates wear throughout the entire hydraulic system.
Part Details
| Part Number | 5000083411 |
|---|---|
| Old Part Number | 0083411 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hydraulic Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD16-90 Vibratory Roller | RD16-90 | 5000620060, 5000620127, 5000620799 |
| RD 16-100 | RD16-100 | 5000620402, 5000620798 |
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
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.
