The Wacker Neuson Locking Ring is a genuine OEM component designed for RTLx-SC3 and RTL82-SC3 series trench rollers, along with select PT6 series pumps, E3000 units, light towers, and additional Wacker Neuson equipment. As a direct OEM part, the is manufactured to the same standards as the original, ensuring it seats, engages, and retains exactly as intended. Fitment spans a broad range of RTLx-SC3 and RTL82-SC3 configurations — including Compatec-equipped models — as well as PT6LT, PT6LS, and HTC15 trench roller applications. When you need confidence in the part going back in, sourcing the genuine Wacker Neuson is the straightforward choice.
Key Features
- Genuine OEM Retention Integrity — Manufactured to the original engagement specification, so the locking ring holds its position under the operational vibration and load these machines generate.
- Direct Drop-In Installation — Matches the original mounting profile exactly, so fitment requires no reworking of adjacent components during reinstallation.
- Broad Model Coverage — Compatible with RTLx-SC3 and RTL82-SC3 trench roller series, PT6LT and PT6LS pump models, E3000 units, LTV6L light towers, and HTC15 rollers.
- Keeps Critical Assemblies Secured — A functioning locking ring prevents unwanted movement or disengagement of the components it retains; a worn or missing one risks progressive damage to surrounding parts.
- Verified Wacker Neuson Part Number — Cross-reference 5200015522 against your machine's serial number and parts diagram before ordering to confirm application fit.
A locking ring is a retention fastener that holds a shaft, bearing, bushing, or assembly in its correct axial position within a housing or bore. It prevents the retained component from shifting, backing out, or disengaging during machine operation — particularly important on compaction equipment where continuous vibration puts constant stress on every connection point. When a locking ring wears, deforms, or goes missing, the component it secures can migrate out of position, leading to accelerated wear on neighboring parts or outright mechanical failure of the assembly.
Part Details
| Part Number | 5200015522 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Locking Ring |
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 |
| Trench Roller | RTx-SC2 EU | 5100028378, 5100052330 |
| PT6LT Pump w/Trailer T4 | PT6LT | 5200014740 |
| E3000 | E3000 | 5100055568, 5100056441, 5100056440 |
| PT6LS Pump | PT6LS | 5200014741 |
| PT 6LS | PT6LS(I) | 5200017427 |
| Trash Pump | PT6LT(I) | 5100014076 |
| Engine/Generator cpl. | Engine/Generator cpl. | 5100039560 |
| Light Tower | LTV6L | 5100039607 |
| 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.
