The Wacker Neuson is a genuine OEM Front Motor Hose designed for the RD27-120 tandem roller series. Sourced directly from Wacker Neuson, this part meets the exact specifications required for the hydrostatic drive system found across the RD27-120 platform. Fitment spans multiple RD27-120 configurations, including the RD27 Pro Tandem Roller, RD27 Tandem Roller, RD27-120 Roller Pro T4F, and RD27-120 Roller Basic T4F variants. When you need a direct, confidence-inspiring replacement, the genuine OEM part number is the correct choice.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Wacker Neuson's exact pressure rating and hose diameter specifications, ensuring no flow restriction or pressure loss in the front motor circuit.
- Direct-Fit Replacement — Engineered to connect directly to the front drum motor ports on the RD27-120 platform with correct end fittings and hose routing length.
- Broad RD27-120 Compatibility — Covers 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.
- Protects Hydrostatic Drive Performance — A sound front motor hose maintains consistent hydraulic pressure to the front drum drive motor, preserving tractive effort and smooth compaction output on asphalt and soil.
- Hydraulic Safety Compliance — Using the correct OEM-rated hose in a high-pressure hydrostatic circuit is critical; an undersized or degraded hose risks sudden pressure loss or hose failure under working load.
The front motor hose carries hydraulic fluid under pressure from the hydrostatic transmission circuit to the front drum drive motor on the RD27-120 tandem roller. It is a key link in the closed-loop hydrostatic drive system that powers independent drum rotation, allowing the machine to deliver controlled compaction force across both drums. When this hose degrades, cracks, or develops a leak, the front drum motor loses drive pressure — resulting in uneven compaction, loss of forward or reverse traction, and potential heat damage to other hydraulic components if fluid levels drop.
Part Details
| Part Number | 5200010180 |
|---|---|
| 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.
