The Wacker Neuson Male Tee Adapter Fitting is a genuine OEM hydraulic fitting designed for the RD11AEC, RD11V, RD11A, and RD880V double drum vibratory tandem rollers. As a direct factory replacement, this fitting maintains the integrity of the hydraulic circuit exactly as Wacker Neuson engineered it. It is confirmed compatible across the RD11 series and the RD880V, making it a dependable choice for operators and service technicians maintaining these machines in the field.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to the exact thread form, port sizing, and pressure rating of the original fitting, ensuring a leak-free hydraulic connection in demanding compaction applications.
- Direct Drop-In Replacement — Matches the original male thread specification and tee-port orientation, allowing straightforward installation without reworking existing hydraulic lines.
- Broad RD-Series Compatibility — Fits the RD11AEC, RD11V, RD11A, and RD880V double drum vibratory tandem rollers, covering multiple configurations within the RD compact roller family.
- Hydraulic Circuit Performance — A correctly seated tee adapter maintains proper flow routing and pressure balance across the hydraulic system; a failed or leaking fitting can cause erratic drum drive performance and hydraulic fluid loss.
- Fuel and Fluid System Safety — A secure, properly rated hydraulic fitting prevents uncontrolled fluid release under pressure, protecting both the operator and the machine's hydraulic components.
A tee adapter fitting is a hydraulic plumbing component that splits or branches a single fluid line into two paths — or joins two lines into one — within the machine's hydraulic circuit. On double drum vibratory tandem rollers like the RD11 and RD880V series, the hydraulic system drives the drum vibration and propulsion functions, so every fitting in the circuit must hold a reliable seal under continuous operating pressure. When a tee adapter fitting fails or develops a leak, hydraulic pressure drops, fluid is lost, and the affected circuit — whether vibration, drive, or steering — will underperform or shut down entirely, taking the machine off the job until the fitting is replaced.
Part Details
| Part Number | 5000079200 |
|---|---|
| Old Part Number | 0079200 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Male Tee Adapter Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
