The Wacker Neuson Front Motor Hose is a genuine OEM hydraulic hose designed for the RD27-120 series tandem rollers, including the RD27 Pro Tandem Roller and RD27 Basic T4F. As a direct OEM replacement, this hose is manufactured to the same specifications as the original unit that left the factory, ensuring a correct, leak-free connection within the hydrostatic drive circuit. Sourced directly from Wacker Neuson, part number is the verified replacement for all RD27-120 machine configurations listed in the official parts database.
Key Features
- Genuine OEM Construction — Engineered to match the original hose's pressure rating, bore diameter, and end-fitting configuration, keeping the hydrostatic circuit operating within spec.
- Direct-Fit Replacement — Connects to the front motor assembly using the same routing and fittings as the original, so installation follows the existing hose path without rerouting or adapting.
- Broad RD27-120 Coverage — Confirmed fitment across multiple RD27-120 build variants, including the RD27 Pro Tandem Roller, RD27 Tandem Roller, RD27-120 Roller Pro T4F, and RD27-120 Roller Basic T4F.
- Maintains Hydrostatic Drive Integrity — A sound front motor hose sustains correct hydraulic flow and pressure to the front drum drive motor; a cracked or leaking hose causes loss of drive force, fluid contamination, and potential drum-speed imbalance.
- Verified OEM Part Number — Part number 5200010181 is the exact Wacker Neuson catalog reference for this application, removing guesswork when ordering a replacement.
The front motor hose carries pressurized hydraulic fluid between the hydrostatic transmission circuit and the front drum drive motor on the RD27-120 tandem roller. It plays a direct role in transferring the drive force that propels and controls the front drum during compaction passes. When this hose deteriorates, develops cracks, or fails at a fitting, hydraulic pressure drops, the front drum loses consistent drive, and the machine may leave uneven compaction patterns or become difficult to control — making prompt replacement essential to maintaining both output quality and safe operation on the jobsite.
Part Details
| Part Number | 5200010181 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Front Motor Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014869, 5200014922, 5200014923, 5200023555, 5200023557, 5200024441, 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.
