The Wacker Neuson Valve is a genuine OEM component designed for the BS50-4As, BS60-4As, and BS70-4As vibratory rammer series. Sourced directly from Wacker Neuson, this valve carries the same part number and build specification as the original, ensuring a direct, drop-in replacement with no guesswork on fitment. Compatibility extends across multiple BS-4As configurations including 280 mm shoe, 11-inch plastic shoe, high-altitude, and hour meter variants. If your rammer is showing signs of valve wear or failure, part number is the correct OEM replacement to restore it to full working order.
Key Features
- Genuine OEM Valve Construction — Built to the exact flow-control and seating tolerances specified by Wacker Neuson, ensuring the valve opens, closes, and seals as intended in the original design.
- Direct Drop-In Replacement — Matches the original valve's port dimensions and mounting interface, fitting straight into the existing assembly without additional machining or adaptation.
- Broad BS-4As Series Coverage — Compatible with BS50-4As, BS60-4As, and BS70-4As vibratory rammers across a wide range of configurations, including standard, high-altitude, and hour meter-equipped models.
- Consistent Compaction Performance — A properly functioning valve maintains correct hydraulic or air pressure cycling within the rammer, which directly governs impact force and compaction consistency on site.
- Fuel System Integrity — Valve condition directly affects controlled fuel or air delivery; a worn or stuck valve can cause hard starting, erratic operation, or engine damage, making timely replacement critical.
The valve in a vibratory rammer controls the timed flow of fuel or air within the engine or compaction mechanism, regulating the pressure cycles that drive the rammer's impact action. When the valve seats and seals correctly, the machine delivers consistent, repeatable blows for effective soil compaction. A valve that is worn, stuck, or leaking can cause loss of power, misfires, or complete failure of the compaction cycle, leaving the rammer unable to perform its core task.
Part Details
| Part Number | 5200018712 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS 50-4As 280 mm shoe | BS50-4As | 5100015099, 5200018219, 5200018226, 5100027197, 5100025357 |
| BS 60-4As 280 mm shoe | BS60-4As | 5100015123, 5200014910, 5200018232, 5200018231, 5200018233, 5100027198 |
| BS 70-4As 280 mm shoe | BS70-4As | 5100015124, 5100015126, 5100027199 |
| BS50-4AS 11IN US | BS50-4As 11in US | 5100030598 |
| BS50-4As 11in | BS50-4As 11in | 5100030599 |
| BS60-4AS 11IN US | BS60-4As 11in US | 5100030605 |
| BS60-4As 11in | BS60-4As 11in | 5100030606, 5100037562 |
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.
