The Wacker Neuson 5200010198 is a genuine OEM Drive Pump Hose designed for RD27-100 and RD27-120 series tandem rollers. Sourced directly from Wacker Neuson, this hose is built to the exact dimensions and pressure ratings required by the hydrostatic drive system on RD27 ride-on rollers. It fits across the full RD27 family — including Pro, Basic, and T4F-compliant configurations — making it the correct replacement regardless of which RD27 variant is in your fleet. When the original hose shows wear, cracking, or leakage, replacing it with part number 5200010198 restores the hydraulic integrity the drive system depends on.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original hose specification, including correct inner diameter, wall thickness, and end fittings, so hydraulic pressure is maintained without adaptation.
- Direct-Fit for RD27 Tandem Rollers — Engineered specifically for RD27-100 and RD27-120 configurations; connects to the drive pump circuit using the original routing and attachment points.
- Broad RD27 Family Coverage — Compatible with RD27-100 and RD27-120 variants including Pro, Basic, and Tier 4 Final (T4F) models, covering a wide range of machine numbers across the RD27 platform.
- Hydrostatic Drive Integrity — A deteriorated drive pump hose causes hydraulic fluid loss, erratic drum propulsion, and potential drive system damage; this replacement restores consistent, controlled roller travel.
- Pressure-Rated for Demanding Jobsite Conditions — Built to handle the continuous hydraulic pressure demands of an active tandem roller drive circuit, resisting heat, abrasion, and fluid exposure over extended service life.
The drive pump hose routes pressurized hydraulic fluid between the hydrostatic pump and the drive motor that propels the RD27 tandem roller. Without a sound hose in this circuit, the machine loses the fluid pressure needed to deliver smooth, consistent drum travel — resulting in sluggish response, uneven compaction passes, or a complete loss of propulsion. A cracked or weeping hose also introduces hydraulic fluid contamination risk to the surrounding components, so prompt replacement with a correctly rated hose like the 5200010198 is critical to keeping the drive system operating as designed.
Part Details
| Part Number | 5200010198 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Drive Pump Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200005878, 5200014868, 5200023554, 5200023556, 5200021387, 5200005876 |
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014922, 5200014923, 5200014869, 5200023557, 5200024441, 5200023555, 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.
