The Wacker Neuson Adapter Fitting is a genuine OEM component designed for the RT560, RT820, and RT820HT Vibratory Trench Rollers. As a direct factory replacement, this fitting ensures a correct, leak-free connection within the hydraulic or fluid circuit it serves. Sourced directly from Wacker Neuson, part number meets the same specifications as the original hardware installed at the factory. It covers a broad range of RT-series serial configurations, making it the right choice when replacing worn or damaged fittings on these remote-controlled trench rollers.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's exact thread form and sealing geometry, ensuring a proper pressure-rated connection rather than a loose or mismatched fit.
- Drop-In Replacement — Matches the original port size and thread configuration of the RT560, RT820, and RT820HT, so installation follows the same procedure as the factory-fitted component.
- Broad RT-Series Coverage — Confirmed fitment across multiple serial ranges of the RT560, RT820, and RT820HT Vibratory Trench Rollers, covering a wide span of production units.
- Hydraulic Circuit Integrity — A correctly seated adapter fitting maintains proper fluid flow and system pressure; a failing or cross-threaded fitting can cause fluid loss, pressure drop, and loss of machine control.
- Fuel and Fluid System Safety — In hydraulic and fluid-line applications, a fitting that seals to OEM specification helps prevent leaks that could create a slip hazard or lead to uncontrolled machine movement.
An adapter fitting serves as a transition connector between two fluid or hydraulic lines that use different port sizes, thread types, or orientations. On the RT-series trench rollers, these fittings are critical to maintaining sealed, pressure-rated connections throughout the hydraulic system that drives the drums and steering. When a fitting cracks, strips, or develops a leak, fluid loss can degrade hydraulic response and ultimately take the machine out of service until the fitting is replaced.
Part Details
| Part Number | 5000084449 |
|---|---|
| Old Part Number | 0084449 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Adapter Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
