The Wacker Neuson Cap is a genuine OEM Cap designed for the RTLx-SC3, RTL82-SC3, RTKx-SC3, and RTK82-SC3 series remote-controlled articulated trench rollers. Sourced directly from Wacker Neuson, this Cap is manufactured to the same specifications as the original component fitted at the factory. Fitment spans a broad range of SC3-series trench roller configurations, including Compatec-equipped variants, making it a versatile service part for operators running multiple units across a fleet. Confirm your machine's part number against before ordering to ensure a correct match.
Key Features
- Genuine OEM Construction: — Produced by Wacker Neuson to the exact material grade and dimensional tolerance of the original Cap, ensuring consistent sealing or coverage performance across service intervals.
- Direct-Fit Replacement: — Engineered to seat and secure exactly as the original, with no reworking of the mounting point or surrounding hardware required.
- Broad SC3 Series Coverage: — Compatible with RTLx-SC3, RTL82-SC3, RTKx-SC3, RTK82-SC3, and RTx-SC2 EU trench roller models, including Compatec-equipped configurations.
- Protects Critical Internal Components: — A correctly fitted Cap keeps contaminants — dirt, moisture, and debris — out of the port or cavity it covers, preserving the integrity of the components beneath it in demanding trench-compaction environments.
- Verified OEM Part Number: — Part number 5200011851 is the authorised Wacker Neuson reference for this Cap across all listed SC3 trench roller variants, giving you confidence when sourcing for scheduled maintenance or field repair.
A cap serves as a protective closure for an opening, port, or fitting on the machine — whether covering a fluid reservoir, a hydraulic port, a grease point, or an access point on the frame or drivetrain. Its role is straightforward but essential: it keeps contaminants out and retains whatever is inside, preventing ingress of dirt, water, and debris that could damage internal components. On remote-controlled trench rollers operating in trenches and cohesive soil conditions, maintaining clean, sealed systems is critical to consistent performance. A missing, cracked, or improperly seated cap can lead to contamination, fluid loss, or accelerated wear in the system it protects.
Part Details
| Part Number | 5200011851 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5200019253, 5100038346, 5100045091, 5100052332, 5100052269 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234, 5200019238, 5200019232, 5200019233, 5200019235, 5200019236, 5200019237, 5200019239, 5200022541 |
| RTKx-SC3 Trench Roller | RTK82-SC3 | 5200019257, 5200019256, 5200019255 |
| 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 |
| Trench Roller | HTC15 | 5100065571 |
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.
