The Wacker Neuson Muffler Adapter is a genuine OEM component designed for the RT560, RT820, and RT820HT vibratory trench rollers. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component it replaces. It fits multiple machine configurations across the RT560 and RT820 series, making it a reliable choice when servicing these remote-controlled trench rollers. Confirm your machine's model and serial number before ordering to ensure a correct match.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's exact tolerances and material specifications for the exhaust interface on RT-series trench rollers.
- Direct-Fit Installation: — Engineered to mate precisely with the existing exhaust and muffler mounting points on compatible RT560 and RT820 machines, simplifying the swap-out process.
- Broad RT-Series Coverage: — Fits multiple build variants of the RT560, RT820, and RT820HT vibratory trench rollers across several machine number ranges.
- Exhaust Integrity Maintained: — A correctly seated muffler adapter ensures exhaust gases are properly routed, protecting nearby components from heat damage and keeping the machine operating at rated output.
- Fuel and Emissions System Safety: — A failed or poorly fitted muffler adapter can allow hot exhaust gases to escape near fuel lines and hydraulic components; replacing it promptly with a genuine part reduces that risk.
The muffler adapter serves as the critical connection point between the engine's exhaust outlet and the muffler assembly on the trench roller. It channels exhaust gases efficiently out of the machine while absorbing vibration between the engine and exhaust system, protecting threaded joints and gaskets from fatigue cracking. When this adapter corrodes, cracks, or develops a leak, exhaust noise increases noticeably, performance drops, and heat can be directed toward sensitive components — making timely replacement essential for safe, consistent operation.
Part Details
| Part Number | 5000086251 |
|---|---|
| Old Part Number | 0086251 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler Adapter |
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.
