The Wacker Neuson 5100032250 is a genuine OEM Air Pipe designed for the BS-series gasoline vibratory rammer line, including the BS50-4As, BS60-4As, BS65-4As, BS70-4As, and BS72-4As models. As a direct OEM replacement, part 5100032250 is manufactured to the same specifications as the original component that left the factory, ensuring a correct, hassle-free installation. This Air Pipe is confirmed to fit both standard and US-market 11-inch rammer configurations across the BS-4As family, covering a wide range of serial-number-specific machine builds. If your rammer is showing signs of restricted airflow, engine hesitation, or a damaged intake line, the 5100032250 is the correct part to restore full operation.
Key Features
- Genuine OEM Construction: — Engineered to the original wall thickness, inner diameter, and material grade of the factory-installed air pipe, preserving correct airflow volume to the engine.
- Drop-In Fitment for 11-Inch BS-4As Rammers: — Matches the original routing and connection points on BS50-4As, BS60-4As, BS65-4As, BS70-4As, and BS72-4As rammers — standard and US-market variants included.
- Protects Engine Performance: — A cracked or collapsed air pipe starves the engine of clean, metered air, causing hard starting, rough running, and accelerated cylinder wear; a fresh OEM pipe restores proper air-fuel balance.
- Broad BS-Series Coverage: — A single part number covers multiple 11-inch 4As rammer configurations, including CN-market and adapter-equipped builds, making it a reliable stock item for fleet operators and service shops.
- Fuel System Safety Compliance: — A correctly seated air pipe prevents unfiltered air and debris from entering the carburetor, which is especially critical in the dusty trench and cohesive-soil environments where BS-series rammers operate.
The air pipe channels filtered intake air from the air filter housing to the carburetor on the rammer's gasoline engine. It must maintain an airtight seal and a precise internal diameter so the engine receives the correct volume of clean air for combustion. When the pipe cracks, splits, or collapses — common in high-vibration applications like trench ramming — unfiltered air bypasses the filter element, introducing abrasive particles that accelerate carburetor and cylinder wear and cause erratic throttle response. Replacing the 5100032250 Air Pipe at the first sign of damage keeps the engine running cleanly and prevents more costly downstream repairs.
Part Details
| Part Number | 5100032250 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Pipe |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS60-4As 11in | BS60-4As 11in | 5100030606, 5100037562, 5100051581 |
| BS60-4AS 11IN US | BS60-4As 11in US | 5100030605, 5100054151 |
| BS50-4As 11in | BS50-4As 11in | 5100030599 |
| BS70-4As 11IN | BS70-4As 11in | 5100030611 |
| BS50-4AS 11IN US | BS50-4As 11in US | 5100030598 |
| BS70-4As 11in US | BS70-4As 11in US | 5100030610 |
| 4 stroke rammer BS50-4As, 280 mm adapter | BS50-4As 11in o. bsz | 5100068310 |
| Rammer BS60-4As 11in CN | BS60-4As 11in CN | 5100058869 |
| BS65-4As 11in | BS65-4As 11in | 5100061307 |
| BS72-4As 11in | BS72-4As 11in | 5100061309 |
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.
