The Wacker Neuson O-Ring Kit is a genuine OEM component designed for the RTLx-SC3 and RTKx-SC3 remote-controlled trench rollers and the RD7 series walk-behind tandem rollers. As a direct OEM replacement sourced from Wacker Neuson, every seal in this kit is manufactured to the exact material and dimensional specifications required by these machines. This kit covers a broad range of RTLx-SC3, RTKx-SC3, and RD7 variants, including Compatec-equipped models, making it a practical stock item for fleets running multiple configurations. Keeping this kit on hand ensures you have the correct seals available when scheduled maintenance or an unexpected leak demands immediate attention.
Key Features
- Genuine OEM Sealing Materials — Each O-ring is produced to Wacker Neuson's specified compound, durometer, and cross-section dimensions, ensuring proper compression and leak-free performance in hydraulic and fluid circuits.
- Complete Kit Format — Multiple O-rings supplied together in a single kit, so all seals in the serviced assembly can be replaced at once rather than sourcing individual rings separately.
- Broad Model Coverage — Fits RTLx-SC3, RTKx-SC3, and RTx-SC2 trench rollers as well as RD7A, RD7H, RD7He, and RD7Ye tandem rollers, including Compatec-equipped variants.
- Hydraulic System Integrity — Correctly seated O-rings maintain operating pressure within hydraulic circuits; worn or cracked seals cause fluid loss, pressure drop, and loss of drive or steering response on these remote-controlled and walk-behind rollers.
- Fluid Containment Safety — Hydraulic fluid leaks on compaction equipment create slip hazards on the worksite; replacing degraded O-rings with spec-correct seals eliminates uncontrolled fluid loss and keeps the machine and crew safe.
O-rings are the primary static and dynamic sealing elements throughout the hydraulic and fluid systems of trench rollers and tandem rollers. They sit at connection points, valve bodies, cylinder ports, and service interfaces, forming a compressed seal that prevents fluid from escaping under pressure. When an O-ring ages, hardens, or sustains damage, it loses its ability to maintain that seal — resulting in hydraulic fluid leaks, reduced circuit pressure, and degraded machine response. Replacing the full set with a matched OEM kit restores the sealing system to its original specification and prevents collateral damage to surrounding hydraulic components.
Part Details
| Part Number | 5100041549 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5100038346, 5100045091 |
| 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 |
| RD7 Tandem Roller | RD7A | 5100017196, 5200015243, 5200015246 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031 |
| RD7 Tandem Roller | RD7H | 5100017195, 5200015242, 5200015245 |
| Trench Roller | RTx-SC2 EU | 5100028378 |
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
| E3000 | E3000 | 5100055568, 5100056441, 5100056440 |
| 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.
