The Wacker Neuson Rubber Seal is a genuine OEM rubber seal designed for the RC50, RC50P, RC70, RC70P, and RC70VO single drum soil compactor series. Sourced directly from Wacker Neuson, this part meets the exact material and dimensional standards of the original component installed at the factory. It is confirmed to fit both standard and US-variant models across the RC50 and RC70 families, making it a straightforward replacement for a wide range of machines in active service. Keep part number on hand to avoid unnecessary delays when scheduled maintenance or an unexpected seal failure comes up.
Key Features
- OEM-Grade Rubber Compound — Manufactured to Wacker Neuson's original material specification, ensuring correct compression set, hardness, and resistance to the fluids and operating temperatures present in single drum soil compactors.
- Drop-In Replacement — Matches the original seal profile and seating dimensions exactly, so it installs into the same bore or groove without rework or modification to mating surfaces.
- Broad RC-Series Compatibility — Fits RC50, RC50P, RC70, RC70P, and RC70VO models in both standard and US configurations, covering a wide portion of the active Wacker Neuson single drum compactor fleet.
- Prevents Fluid Loss and Contamination — A fresh, properly seated rubber seal maintains the fluid barrier that keeps hydraulic fluid, oil, or coolant where it belongs, preventing cross-contamination and protecting downstream components from premature wear.
- Genuine Wacker Neuson Part — Part number 5100023977 is an authentic OEM component, giving you full confidence in fitment accuracy and the material consistency that aftermarket alternatives may not always replicate.
A rubber seal creates a pressurized or fluid-tight barrier between two mating surfaces or within a bore, preventing leakage of oil, hydraulic fluid, or other media from a joint, shaft, or housing. On heavy compaction equipment like the RC50 and RC70 series, seals are subjected to continuous vibration, pressure cycling, and temperature variation — conditions that gradually degrade the rubber and cause it to harden, crack, or lose its sealing force. Once a seal begins to fail, fluid loss follows quickly, and if left unaddressed, the resulting contamination or pressure drop can lead to significant damage in pumps, motors, or other precision components further down the system.
Part Details
| Part Number | 5100023977 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single drum soil compactor RC50 | RC50 | 5100021295, 5100047388 |
| Single drum soil compactor RC50P | RC50P | 5100021296 |
| Single drum soil compactor RC70 | RC70 | 5100021297, 5100047410 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| RC50 Single Drum Soil Compactor | RC50 US | 5100027575, 5100047413 |
| RC50p Single Drum Soil Compactor | RC50p US | 5100027576, 5100047414 |
| RC70 Single Drum Soil Compactor | RC70 US | 5100027577, 5100047415 |
| Vibration Roller | RC70 VO US | 5100027578 |
| RC70p Single Drum Soil Compactor | RC70p US | 5100027579, 5100047416 |
| RC50p | RC50p | 5100047389 |
| RC70p | RC70p | 5100047411 |
| RC70vo | RC70vo | 5100047412 |
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.
