The Wacker Neuson Choke Shutter Valve is a genuine OEM component designed for the BS45Y, BS52Y, and BS60Y series gasoline vibratory rammers. As a direct factory replacement, this part ensures the carburetor choke circuit operates exactly as engineered, maintaining the correct air-fuel mixture during cold starts and warm-up cycles. Wacker Neuson OEM parts are manufactured to the same specifications as the original, so you get a verified fit without guesswork. Confirmed fitment spans multiple BS-series rammer configurations, including 152mm/6 in and 254mm/10 in shoe variants.
Key Features
- Genuine OEM Choke Integrity — Manufactured to Wacker Neuson's original carburetor specifications, ensuring the shutter plate seals and pivots correctly for accurate choke control.
- Drop-In Carburetor Fit — Designed to install directly into the carburetor assembly on BS-series rammers, matching the original mounting points and shutter geometry.
- Broad BS-Series Compatibility — Fits BS45Y, BS52Y, and BS60Y vibratory rammers across multiple machine configurations, covering both 6 in and 10 in shoe variants.
- Consistent Cold-Start Performance — A correctly seating choke shutter delivers the rich mixture needed for reliable cold starts; a worn or damaged valve causes hard starting and rough running.
- Fuel System Safety — A properly functioning choke valve prevents unmetered air infiltration into the fuel circuit, helping maintain safe and stable engine operation during startup.
The choke shutter valve is a small but critical component inside the carburetor that restricts airflow during engine cold starts, enriching the fuel mixture so the engine fires and idles smoothly before reaching operating temperature. Once the engine warms up, the shutter opens to restore the normal air-fuel ratio for full-power operation. When this valve is bent, warped, or no longer seating properly, the engine may be difficult to start, idle erratically, or run rich — reducing power output and increasing fuel consumption on the rammer.
Part Details
| Part Number | 5000075948 |
|---|---|
| Old Part Number | 0075948 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Choke Shutter Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Rammer with 254mm/10 in Shoe | BS52Y | 5000007508, 5000008053, 5000008054, 5000009409, 5000007148 |
| Vibratory Rammer | BS60Y | 5000006779, 5000007509 |
| Vibratory Rammer with 250mm/10 in Shoe | BS45Y | 5000007137 |
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.
Wacker Neuson