The Wacker Neuson is a genuine OEM Connector Complete designed for the RD27-100 and RD27-120 hydrostatic vibratory rollers. Sourced directly from Wacker Neuson, this connector assembly meets the exact specifications of the original component installed at the factory. It is confirmed to fit multiple machine configurations across the RD27 series, including standard and traction control variants. If you are servicing an RD27-100 or RD27-120 roller and need a direct, part-number-verified replacement, the is the correct connector assembly for the job.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to the correct pin configuration, contact rating, and housing tolerances specified for the RD27 roller's electrical system.
- Direct Drop-In Replacement — Mates to the existing wiring harness connections on RD27-100 and RD27-120 machines without rework or adapter hardware.
- Broad RD27 Series Coverage — Compatible across standard and traction control configurations of both the RD27-100 and RD27-120 hydrostatic vibratory roller variants.
- Protects Electrical Circuit Continuity — A failed or corroded connector can interrupt control signals across the hydrostatic drive or vibration system; a sound OEM connector restores full circuit function.
- Corrosion-Resistant Housing — Built to withstand the moisture, vibration, and debris exposure typical of outdoor roller operation on compaction sites.
The Connector Complete on the RD27-series roller serves as a secure, weatherproof junction point within the machine's electrical wiring harness. It carries control signals and power between key systems — such as the hydrostatic drive controls, vibration circuitry, or traction control logic — ensuring those systems respond correctly to operator inputs. When a connector degrades through corrosion, mechanical damage, or repeated flexing, it can cause intermittent faults, loss of control response, or complete circuit failure, making prompt replacement critical to keeping the roller operating safely and predictably.
Part Details
| Part Number | 5000174155 |
|---|---|
| Old Part Number | 0174155 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Connector Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 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.
