The Wacker Neuson Terminal Cover is a genuine OEM component designed for the RD27-100 and RD27-120 series hydrostatic vibratory rollers, including standard and traction control configurations. As a direct factory replacement, this cover protects the electrical terminal connections on your roller from moisture, debris, and physical damage encountered on active job sites. Wacker Neuson genuine OEM parts are manufactured to the same specifications as the original components, ensuring a correct fit with no guesswork. Whether you are servicing an RD27-100 or RD27-120, part number is the correct replacement to restore proper terminal protection.
Key Features
- Genuine OEM Electrical Protection: — Manufactured to Wacker Neuson's original design spec, this cover provides the same dielectric and physical shielding as the factory-installed unit — critical for terminal integrity in wet or dusty field conditions.
- Exact-Match Housing Geometry: — Engineered to align directly with the terminal block mounting points on the RD27 platform, allowing straightforward removal and reinstallation without modification to surrounding hardware.
- RD27 Series Coverage: — Confirmed fitment across multiple RD27-100 and RD27-120 machine configurations, including both standard hydrostatic vibratory roller builds and traction control variants.
- Preserves Terminal Connection Integrity: — A damaged or missing terminal cover exposes electrical connections to contamination and corrosion, which can lead to intermittent faults or complete electrical failure in the roller's control system.
- Electrical Safety Compliance: — Keeping terminal connections fully enclosed is essential for safe operation of any machine with live electrical circuits; this cover restores that protection to OEM standard.
The terminal cover on a vibratory roller shields the exposed electrical connection points — typically battery, control, or sensor terminals — from water ingress, dirt, and accidental contact. Keeping these terminals properly covered is essential to maintaining consistent electrical performance throughout the machine's operating systems. When this cover is cracked, missing, or damaged, terminals become vulnerable to corrosion and short-circuit risk, which can cause erratic behavior or outright failure in the roller's drive and vibration controls.
Part Details
| Part Number | 5000174383 |
|---|---|
| Old Part Number | 0174383 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Terminal Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620510, 5000620512, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620511, 5000620513, 5000620396, 5200009323 |
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.
