The Wacker Neuson is a genuine OEM Oil Seal designed for a range of Wacker Neuson vibratory plate compactors, centrifugal trash pumps, and single drum vibratory rollers — including the WP1550VW, WP1550V, VPG165V, PT2V, PT3V, and RS800V series. As a factory-sourced component, the is manufactured to the exact dimensional and material tolerances required for a proper, leak-free installation. This seal serves across multiple machine families, making it a practical stocking part for contractors and rental fleets running mixed Wacker Neuson equipment. Confirm your model number before ordering to ensure correct application.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's exact lip profile and material spec, ensuring consistent compression and a reliable oil barrier in service conditions.
- Drop-In Fitment — Engineered to match the original seat dimensions, so the seal installs directly into the housing without machining or shimming.
- Broad Cross-Family Compatibility — A single part number covers the WP1550 vibratory plate series, VPG165V plate compactor, PT2V and PT3V centrifugal trash pumps, and the RS800V single drum roller — simplifying parts inventory across multiple machine types.
- Prevents Costly Oil Loss — A worn or failed oil seal allows lubricant to escape the gearbox or pump housing, leading to accelerated bearing wear and potential seizure; replacing it at the first sign of weeping protects the surrounding drivetrain.
- Fuel and Oil System Safety — Correct sealing maintains internal pressure boundaries in pump and drivetrain assemblies, preventing fluid migration into areas where it could create operational or fire hazards.
An oil seal is a precision-fit rotary sealing element that sits at the interface between a rotating shaft and a stationary housing. Its primary job is to retain lubricating oil inside the gearbox, crankcase, or pump casing while keeping contaminants — water, dirt, and debris — out. In compaction equipment and trash pumps, these seals operate under continuous rotational stress and exposure to vibration, heat, and wet working environments. When an oil seal degrades, the telltale signs are visible oil weeping around the shaft or a drop in oil level with no obvious external leak point; left unaddressed, the resulting lubricant starvation can cause rapid wear to bearings and rotating components.
Part Details
| Part Number | 5000086839 |
|---|---|
| Old Part Number | 0086839 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550VW | 5000007577 |
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550V | 5000007580 |
| Vibratory Plate 587mm/18in | VPG165V | 5000007554 |
| 75mm/3in Centrifugal Trash Pum p | PT3V | 5000007171, 5000009102, 5000009241 |
| 50mm/2in Centrifugal Trash Pum p | PT2V | 5000009238, 5000009093, 5000009096 |
| Single Drum Vibratory Roller | RS800V | 5000007187 |
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.
