The Wacker Neuson 5200010177 Pump to Steering Hose is a genuine OEM hydraulic hose designed for RD27-100 and RD27-120 series tandem rollers. As a direct OEM replacement, part 5200010177 is manufactured to the same specifications as the original component installed at the factory, ensuring a correct, trouble-free installation in your machine's steering hydraulic circuit. This hose is confirmed to fit multiple RD27-100 and RD27-120 configurations, including Pro, Basic, and Tier 4 Final variants across both series.
Key Features
- Genuine OEM Construction — Hose material, end fittings, and pressure rating match the original Wacker Neuson specification exactly, preserving the integrity of the steering hydraulic circuit.
- Direct-Fit Replacement — End connections align with existing pump and steering circuit ports on RD27-series rollers, allowing straightforward removal and reinstallation without modification to fittings or routing.
- Broad RD27 Series Coverage — Compatible with RD27-100 and RD27-120 tandem rollers across Pro, Basic, and Tier 4 Final editions, covering a wide range of machine numbers within both model lines.
- Hydraulic Circuit Integrity — A correctly functioning pump-to-steering hose maintains consistent hydraulic pressure delivery to the steering system; a cracked, pinhole-leaking, or collapsed hose leads to sluggish or unresponsive articulation during operation.
- Safety-Critical Steering Component — Because this hose feeds the articulated steering system of a ride-on roller, using a hose that meets OEM pressure and temperature ratings is essential for predictable machine control on the compaction pass.
The pump to steering hose routes pressurized hydraulic fluid from the hydraulic pump to the steering control circuit on articulated tandem rollers. This flow is what allows the operator to steer the machine through its articulation joint — without adequate pressure delivered through this hose, steering response becomes slow, unpredictable, or fails entirely. Over time, hoses in this circuit can develop cracks, weeping fittings, or internal collapse due to heat cycling and pressure surges, making timely replacement critical to safe and accurate machine operation.
Part Details
| Part Number | 5200010177 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pump to Steering Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200014868, 5200005878, 5200023554, 5200023556, 5200021387, 5200005876 |
| RD27-120 | RD27-120 | 5200014923, 5200005879, 5200014922, 5200014869, 5200023555, 5200024441, 5200023557, 5200005877, 5200021389 |
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.
