The Wacker Neuson 5200024408 is a genuine OEM Case Drain Hose designed for the RD7H and RD7He walk-behind tandem rollers. As a direct factory replacement, this hose restores the hydraulic case drain circuit to its original routing and flow path, ensuring the hydraulic motor or pump casing is properly relieved of bypass fluid. Fitment covers multiple serial-number ranges across the RD7H and RD7He model families, including North American configurations. Verify your machine's model and serial number against the fitment list before ordering to confirm compatibility.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original hose specification, including correct inner diameter, pressure rating, and end fitting configuration for the RD7 hydraulic case drain circuit.
- Direct Hydraulic Circuit Replacement — Routes and connects exactly as the original, allowing installation without rerouting lines or adapting fittings.
- Broad RD7 Family Coverage — Compatible across multiple production serial ranges of the RD7H and RD7He tandem rollers, including walk-behind and North America-specific variants.
- Protects Hydraulic Components — A functioning case drain hose maintains correct back-pressure relief from the hydraulic motor housing; a cracked or blocked hose can force bypass oil to build pressure inside the motor casing, leading to seal failure and costly motor damage.
- Fluid System Integrity — Using the correct OEM hose material and end fittings prevents weeping connections and maintains a closed, contamination-free hydraulic system — critical on compaction equipment operating in abrasive environments.
The case drain hose carries low-pressure bypass oil from the internal leakage path of a hydraulic motor or pump back to the reservoir, keeping pressure from building up inside the motor housing. Without a clear and intact drain path, internal pressure rises and forces fluid past shaft seals, causing external leaks and accelerating wear on the motor's internal components. On the RD7H and RD7He tandem rollers, where hydraulic drive powers both drums, a failed case drain hose can quickly compromise the entire drive system if left unaddressed.
Part Details
| Part Number | 5200024408 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Case Drain Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7 Tandem Roller | RD7H | 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
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.
