The Wacker Neuson 5100029201 is a genuine OEM Steel Hose designed for the RD7 series walk-behind tandem rollers, including the RD7, RD7A, RD7H, RD7He, and RD7Ye. Sourced directly from Wacker Neuson, this part is manufactured to the same specifications as the original component installed at the factory, ensuring a seamless fit within the machine's hydraulic or fluid routing system. The 5100029201 covers an extensive range of RD7 configurations and machine numbers, making it the go-to replacement across the full RD7 platform. When the original steel hose shows signs of wear, cracking, or leakage, swapping it out with the correct OEM part keeps your roller running at full capacity.
Key Features
- OEM-Grade Construction: — Formed from steel to withstand the pressure, vibration, and heat cycles inherent in tandem roller hydraulic and fluid systems — delivering the same service life as the original.
- Direct-Fit Replacement: — Engineered to the original routing path and connection points of the RD7 series, so the hose seats and seals correctly without rework or modification to existing fittings.
- Broad RD7 Series Compatibility: — Confirmed fitment across RD7, RD7A, RD7H, RD7He, and RD7Ye tandem roller variants, covering both North American and standard configurations.
- Leak-Free Fluid Delivery: — A correctly functioning steel hose maintains consistent fluid pressure and flow to the drive or drum system; a cracked or failed hose can cause fluid loss, pressure drop, and roller performance degradation.
- Genuine Wacker Neuson Part: — Backed by Wacker Neuson's OEM supply chain, part number 5100029201 is verified for accuracy against the RD7 series parts catalog.
The steel hose on an RD7 tandem roller is a rigid or semi-rigid fluid-carrying line that routes hydraulic fluid or water between key components within the machine. It is built from steel rather than rubber or flexible hose where the routing demands greater pressure tolerance or resistance to abrasion and heat. When this hose develops a crack, pinhole, or failed connection, the result is fluid loss that can starve downstream components, cause pressure imbalances in the drum drive circuit, or allow water ingress — any of which will degrade compaction performance and can lead to more extensive system damage if left unaddressed. Replacing a worn steel hose promptly with the correct OEM part restores proper fluid flow and protects the integrity of the surrounding hydraulic or water system.
Part Details
| Part Number | 5100029201 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Steel Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7 Tandem Roller | RD7A | 5100017196, 5200015243, 5200015246 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| RD7 Tandem Roller | RD7H | 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
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.
