The Wacker Neuson is a genuine OEM Connector Complete designed for the RD27-100 and RD27-120 hydrostatic vibratory tandem rollers. Sourced directly from Wacker Neuson, this part carries the same specifications and quality standards as the original component installed at the factory. Fitment is confirmed across multiple RD27-100 and RD27-120 machine configurations, making it a dependable choice when restoring electrical or hydraulic connectivity on your roller. Using the correct OEM connector assembly ensures the circuit or fluid path is restored exactly as originally engineered, avoiding the signal loss, leakage, or intermittent faults that a mismatched or worn connector can cause.
Key Features
- OEM-Spec Contact Integrity — Manufactured to Wacker Neuson's original electrical and mechanical tolerances, ensuring secure mating, correct current capacity, and a weatherproof seal matched to the RD27 harness design.
- Drop-In Connector Assembly — Supplied as a complete connector assembly with all required terminals and housing, so it mates directly to the existing wiring harness or hydraulic line without splicing or adapting.
- Confirmed RD27 Series Fitment — Verified for RD27-100 and RD27-120 tandem rollers across multiple machine configurations, covering both hydrostatic vibratory roller variants in the RD27 lineup.
- Restores Full Machine Function — A failed or corroded connector on a tandem roller can disrupt control signals, sensor feedback, or hydraulic solenoid operation, causing erratic compaction behavior or a no-start condition; a new OEM connector eliminates those failure points.
- Electrical System Safety — Correct connector seating and rated insulation prevent arcing, unintended solenoid activation, and voltage drop that could compromise operator control or machine safety systems on the RD27 platform.
The Connector Complete on the RD27 tandem roller serves as the mechanical and electrical interface between two sections of the machine's wiring or fluid-control circuit. It locks mating ends together under vibration, moisture, and heat while maintaining a clean, low-resistance connection that allows control signals, sensor data, or pressurized flow to pass uninterrupted. When a connector body cracks, its terminals corrode, or the locking tab fails, the result can range from intermittent sensor faults and erratic drum vibration control to a complete loss of a critical circuit — making timely replacement essential to keeping the machine performing accurately and safely.
Part Details
| Part Number | 5000174133 |
|---|---|
| Old Part Number | 0174133 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Connector Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620510, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620511, 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.
