The Wacker Neuson 5100041339 is a genuine OEM O-Ring designed for the RTLx-SC3 and RTKx-SC3 remote-controlled trench roller series, the RD7 walk-behind tandem roller series, and select additional Wacker Neuson compaction equipment. As a direct OEM replacement, part 5100041339 is manufactured to the same tolerances and material specifications as the original component installed at the factory. Fitment spans multiple configurations across the RTLx-SC3, RTKx-SC3, RTL82-SC3, RTx-SC2, and RD7 families — including Compatec-equipped variants — making this a widely applicable seal component for Wacker Neuson compaction fleets.
Key Features
- OEM-Grade Sealing Material — Manufactured to the original compound and cross-section specification, ensuring the correct compression set and long-term sealing performance for hydraulic or fluid system interfaces in compaction equipment.
- Drop-In Replacement — Matches the original O-Ring profile exactly, seating correctly in the machined groove without trimming, stretching, or modification.
- Broad Fitment Coverage — Verified for RTLx-SC3, RTKx-SC3, RTL82-SC3, RTx-SC2, and RD7 series tandem rollers, including Compatec-equipped and Walk-Behind Roller configurations.
- Leak Prevention — A correctly seated O-Ring maintains pressure integrity in hydraulic circuits and fluid passages; a cracked, flattened, or swollen O-Ring leads to fluid loss, contamination ingress, and potential component damage.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, carrying the OEM part number 5100041339 for straightforward ordering and inventory verification.
An O-Ring is a precisely sized elastomeric seal that sits in a machined groove between two mating surfaces or around a shaft or port, forming a pressure-tight barrier against fluid or air leakage. In compaction equipment like trench rollers and tandem rollers, O-Rings are used throughout hydraulic circuits, fluid reservoirs, and service ports where maintaining sealed pressure is critical to proper machine function. When an O-Ring hardens, cracks, or deforms over time, it loses its ability to compress uniformly, allowing hydraulic fluid to bypass the seal — which can result in pressure loss, external leaks, and accelerated wear to surrounding components.
Part Details
| Part Number | 5100041339 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring |
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 | RD7H | 5100017195, 5200015242, 5200015245 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031 |
| 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.
