The Wacker Neuson 5000111899 Regulator is a genuine OEM component designed for the RT560, RT820, and RT820HT Vibratory Trench Rollers. Sourced directly from Wacker Neuson, this regulator meets the exact specifications required for proper operation across all compatible RT-series machine configurations. Confirm your model number against the fitment list to ensure a correct, direct match before ordering.
Key Features
- Genuine OEM Output Accuracy — Manufactured to Wacker Neuson's exact voltage and output specifications, ensuring the regulator delivers the correct controlled output the machine's electrical system depends on.
- Direct Drop-In Replacement — Engineered to the original mounting and connector configuration for the RT560, RT820, and RT820HT, allowing straightforward installation without adaptation.
- Broad RT-Series Fitment — Covers multiple production runs of the RT560, RT820, and RT820HT Vibratory Trench Rollers, spanning a wide range of machine serial number configurations.
- Protects Downstream Electrical Components — A correctly functioning regulator prevents voltage spikes and irregular current that can damage sensitive control systems and electrical components throughout the machine.
- Electrical System Safety — Proper voltage regulation is essential to safe machine operation; a failing regulator can cause unpredictable electrical behavior, making timely replacement a priority on any active jobsite.
A regulator controls and stabilizes the electrical output produced by the machine's charging or power generation system, ensuring that onboard electronics, control circuits, and battery systems receive a consistent and safe voltage level. When the regulator begins to fail, the machine may experience overcharging, erratic instrument readings, or damage to connected electrical components. On a remote-controlled trench roller like the RT560 and RT820 series — where precise electronic control is essential to safe and effective compaction — a properly functioning regulator is a critical part of keeping the machine performing as intended.
Part Details
| Part Number | 5000111899 |
|---|---|
| Old Part Number | 0111899 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Regulator |
Compatibility & Fitment
| Name | Models | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
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.
