The Wacker Neuson Rectifier is a genuine OEM electrical component designed for the E3000 internal concrete vibrator and the HHS Hose Handling System series, including the HHS1101, HHS1251, HHS1701, HHS2200, HHS2202, HHS2502, HHS3000, HHS3002, and HHS3004 models. As a direct OEM replacement, this rectifier is sourced from Wacker Neuson and built to the same electrical specifications as the original unit installed at the factory. Verify your machine's model number against the fitment list before ordering to ensure correct application — this part spans two distinct equipment families. Having the correct part number on hand keeps your vibrator or hose handling system running without unnecessary delays.
Key Features
- OEM-Spec Electrical Output: — Manufactured to Wacker Neuson's original voltage and current rectification specifications, ensuring the electrical system receives clean, correctly converted DC power.
- Drop-In Replacement: — Matches the original mounting configuration and connector interface for a straightforward swap with no rewiring or adapting.
- Broad Fitment Coverage: — Confirmed fit across the E3000 concrete vibrator and the full HHS Hose Handling System lineup, including HHS1101, HHS1251, HHS1701, HHS2200, HHS2202, HHS2502, HHS3000, HHS3002, and HHS3004.
- Sustained Electrical Performance: — A properly functioning rectifier delivers stable DC power to the motor control circuit; a failed unit causes erratic operation, loss of output, or complete shutdown of the machine.
- Electrical System Safety: — Using a correctly rated OEM rectifier prevents voltage irregularities that can damage downstream electrical components or create unsafe operating conditions.
A rectifier converts alternating current (AC) into direct current (DC), which is required to power the motor control and charging circuits within the machine. In equipment like the E3000 concrete vibrator and the HHS Hose Handling System, the rectifier plays a critical role in ensuring the electrical system receives stable, properly conditioned power. When a rectifier fails or degrades, the machine may experience erratic performance, reduced output, or fail to start entirely — making timely replacement essential to keeping operations on track.
Part Details
| Part Number | 5000166559 |
|---|---|
| Old Part Number | 0166559 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rectifier |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 | E3000 | 5100055568, 5100056441, 5100056440 |
| HHS2202 Hose Handling System | HHS2202 | 5000620423 |
| Hose Handling System | HHS2200 | 5000620418 |
| Hose Handling System | HHS3000 | 5000620419 |
| Hose Handling System | HHS1101 | 5000620421 |
| HHS3002 Hose Handling System | HHS3002 | 5000620424 |
| HHS3004 Hose Handling System | HHS3004 | 5000620425 |
| HHS2502 Hose Handling System | HHS2502 | 5200003554 |
| Hose Handling System | HHS1701 | 5000620422 |
| HHS1251 Hose Handling System | HHS1251 | 5200019011 |
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.
