The Wacker Neuson Shaft Seal 42 X 62 X 7, 5B is a genuine OEM component designed for the BS52Y and BS45Y gasoline vibratory rammer series, as well as the ES52Y and ES45Y electric rammer models. Sourced directly from Wacker Neuson, this seal carries the exact material grade and dimensional tolerances specified for these machines at the factory. Whether you're servicing a BS52Y fitted with a 254mm shoe or an ES52Y electric rammer, part number confirms a direct match to the original seal it replaces. Keeping the shaft seal in good condition is critical to protecting the internal components of the rammer from contamination and oil loss.
Key Features
- OEM-Grade Elastomer Sealing: — Manufactured to Wacker Neuson's specified material compound, ensuring correct compression and sealing performance against the shaft surface across the full operating temperature range of these rammers.
- Exact Dimensional Match: — The 42 x 62 x 7mm profile drops directly into the original housing bore, aligning with the shaft without shimming, trimming, or adaptation.
- Broad Rammer Family Coverage: — Confirmed fit across multiple BS52Y and BS45Y gasoline rammer configurations and ES52Y and ES45Y electric rammer variants, covering both 254mm/10 in and 152mm/6 in shoe sizes.
- Protects Critical Internal Components: — A functioning shaft seal prevents oil from escaping the crankcase and blocks dirt and moisture from entering, both of which accelerate wear on bearings and crankshaft components. A failed seal left unaddressed leads to rapid internal damage.
- Genuine Wacker Neuson Part: — Supplied as genuine OEM under part number 5000052477, so the seal identity, material batch, and dimensional spec are verified against the original Wacker Neuson engineering drawing.
The shaft seal in a vibratory rammer creates a dynamic barrier between the rotating crankshaft and the outside environment, retaining the crankcase oil that lubricates the internal moving parts. Without a fully intact seal, oil migrates out of the crankcase and contaminants work their way in, leading to accelerated wear on bearings and connecting rod components. On gasoline rammers like the BS52Y and BS45Y, and electric rammers like the ES52Y and ES45Y, a leaking or hardened shaft seal is one of the most common causes of progressive internal damage — catching and replacing it early with a correct-spec part like the 5000052477 is straightforward maintenance that protects the full drivetrain.
Part Details
| Part Number | 5000052477 |
|---|---|
| Old Part Number | 0052477 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shaft Seal 42 X 62 X 7, 5B |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Rammer with 254mm/10 in Shoe | BS52Y | 5000007508, 5000008053, 5000008054, 5000009409, 5000007148, 5000007559, 5000007560, 5000007609 |
| Electric Rammer 230V | ES52Y | 5000007688, 5000008290 |
| Electric Rammer | ES45Y | 5000007164 |
| Vibratory Rammer with 250mm/10 in Shoe | BS45Y | 5000007137 |
| Vibratory Rammer with 152mm/6i n Shoe | BS45YA | 5000007558 |
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.
