The Wacker Neuson Rotary Shaft Seal 35x52x8 is a genuine OEM component designed for the RD7Af HRC and RD7Afb HRC reversible plate compactors. Sourced directly from Wacker Neuson, this seal meets the exact material grade and dimensional tolerances specified for these machines — no guesswork on fitment. If you're running either of these compactor models and dealing with fluid weepage or a worn drive seal, part number is the correct replacement to bring the machine back to full working order.
Key Features
- OEM-Grade Seal Material — Manufactured to Wacker Neuson's specified elastomer compound and compression profile, ensuring correct sealing force against the rotating shaft without over-stressing the lip.
- Exact Dimensional Fit — 35x52x8 sizing matches the original bore and shaft geometry precisely, allowing the seal to seat flush and lock into position during installation without additional machining or shimming.
- Confirmed Fitment — Direct replacement for RD7Af HRC and RD7Afb HRC reversible plate compactors; cross-reference your model number before ordering to verify compatibility.
- Protects Drive Components — A functioning rotary shaft seal keeps lubricant inside the housing where it belongs, preventing dry running and premature wear of bearings and gears in the exciter assembly.
- Genuine Wacker Neuson Part — Carries the Wacker Neuson OEM designation, meaning it has passed the same validation process as the seal installed at the factory — critical for a component that operates under continuous rotational load and vibration.
A rotary shaft seal sits at the point where a spinning shaft exits a sealed housing, forming a dynamic barrier that keeps oil or grease inside while blocking dirt and moisture from entering. On a reversible plate compactor like the RD7Af HRC, the seal protects the exciter unit's internal lubrication from the harsh vibration and ground-level contamination the machine encounters during compaction work. When the seal wears or fails, lubricant escapes the housing and contaminants work their way in — leading to accelerated bearing wear and eventual exciter damage if left unaddressed.
Part Details
| Part Number | 5100059882 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotary Shaft Seal 35x52x8 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7Af HRC | RD7Af HRC | 5100006342 |
| RD7Afb HRC | RD7Afb HRC | 5100006347 |
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.
