Wacker Neuson 5002005687 Throttle Shutter Valve

The Wacker Neuson 5002005687 is a genuine OEM Throttle Shutter Valve designed for the BS-series gasoline vibratory rammer lineup, covering models including the BS 50-2, BS 500, BS 500S, BS 500-oi, BS 52Y, BS 60-2, BS 600, BS 600S, BS 600-oi, BS 60Y, BS 65-V, BS 650, BS 70-2, BS 700, and BS 700-oi. Sourced directly from Wacker Neuson, this is a factory-original component engineered to the same specification as the part it replaces. Fitment spans a wide range of BS-series rammers, making the 5002005687 a go-to throttle valve for service shops and field crews maintaining Wacker Neuson jumping jack compactors. Confirm your model number before ordering to ensure an accurate match.

Key Features

• Factory-Original Throttle Geometry — Manufactured to OEM tolerances, ensuring the shutter opens and closes to the exact angles required for correct airflow and fuel metering in Wacker Neuson BS-series carburetors.
• Drop-In Carburetor Compatibility — Engineered as a direct fit within the carburetor bore; installs without modification to the throttle bore or linkage hardware.
• Wide BS-Series Coverage — A single part number covers BS 50-2, BS 500, BS 52Y, BS 60-2, BS 600, BS 65-V, BS 650, BS 70-2, BS 700, and their oil-injected (-oi) and S variants.
• Consistent Engine Response — A properly seating throttle shutter valve delivers smooth, predictable RPM control, allowing the rammer to build and hold the impact force needed for effective trench and cohesive-soil compaction.
• Fuel System Integrity — As a component inside the fuel metering circuit, a correctly fitted OEM shutter valve helps maintain the intended air-to-fuel ratio, supporting clean combustion and reducing the risk of running rich or lean under load.

The throttle shutter valve — sometimes called a throttle plate or butterfly valve — sits inside the carburetor barrel and pivots on a shaft to regulate the volume of air and fuel mixture entering the engine. When you open the throttle on a BS-series rammer, this valve rotates open to allow more charge into the cylinder, increasing engine speed and compaction force. If the shutter valve becomes worn, warped, or damaged, the engine may idle erratically, surge under load, or fail to reach full operating RPM, directly compromising the rammer's ability to deliver consistent blows and compact cohesive soil effectively.

Part Details

Compatibility & Fitment

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.