The Wacker Neuson is a genuine OEM Case Drain Hose designed for the RTLx-SC3 and RTKx-SC3 series remote-controlled articulated trench rollers. As a factory-sourced component, part is manufactured to the exact specifications required by Wacker Neuson's hydraulic system, ensuring a proper connection between the hydraulic motor case and the return circuit. Fitment covers an extensive range of RTLx-SC3 and RTKx-SC3 configurations, including standard, green, Compatec-equipped, and red/gray variants, as well as RTL82-SC3 smooth drum and RTx-SC2 EU models.
Key Features
- OEM Hydraulic-Grade Hose Construction — Built to Wacker Neuson's original pressure rating and hose bore spec, maintaining correct case drain flow without restriction or leak risk.
- Drop-In Hydraulic Connection — Engineered with the correct end fittings and hose routing length to connect directly to the hydraulic motor case drain port without rework or adapter fittings.
- Broad RTx-SC Series Fitment — Confirmed for RTLx-SC3, RTKx-SC3, RTL82-SC3, and RTx-SC2 EU trench roller configurations, covering standard, Compatec-integrated, and color-variant builds.
- Protects Hydraulic Motor Longevity — A functioning case drain hose maintains safe internal pressure in the hydraulic motor housing; a blocked, cracked, or leaking hose can cause motor seal failure and costly hydraulic damage.
- Hydraulic System Integrity — A compromised case drain line can cause pressure spikes within the motor case, leading to uncontrolled hydraulic fluid loss and potential loss of drive function on the trench roller — making prompt replacement critical to safe operation.
The case drain hose routes low-pressure return oil from the internal case of the hydraulic drive motor back to the hydraulic tank, relieving pressure that builds up inside the motor housing during operation. Without a properly functioning case drain, internal motor pressure rises beyond design limits, forcing oil past shaft seals and accelerating wear on the motor's internal components. A cracked, kinked, or leaking case drain hose on a trench roller like the RTLx-SC3 or RTKx-SC3 can quickly escalate from a minor fluid loss into full hydraulic motor failure, making this a critical service item to inspect and replace at the first sign of deterioration.
Part Details
| Part Number | 5100053785 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Case Drain Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5100038346, 5100045091, 5100052332, 5100052269 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234 |
| RTKx-SC3 Trench Roller | RTK82-SC3 | 5200019257 |
| RTKx-SC3 TRENCH ROLLER,GRN | RTKx-SC3 | 5200019258, 5200019259, 5100018517, 5100018518, 5100034371, 5100037397, 5100039613, 5100052333, 5100052334, 5100052335, 5100052336, 5100052337 |
| Trench Roller | RTx-SC2 EU | 5100028378, 5100052330 |
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.
