The Wacker Neuson Choke Lever is a genuine OEM component designed for the WP1550RW and WP1550R single-direction vibratory plate compactors. As a direct factory replacement, this part is manufactured to the same specifications as the original, ensuring a correct installation in the engine's air intake control system. It is confirmed to fit both WP1550RW and WP1550R machines — 15 kN, 500mm plate models used in soil, aggregate base, and paving stone compaction applications.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional standards, delivering the same lever travel and engagement feel as the factory-installed part.
- Direct Installation: — Mounts to the original choke linkage attachment points on the engine assembly with no rework to the surrounding hardware.
- Confirmed WP1550 Series Fitment: — Verified for the WP1550RW and WP1550R vibratory plate compactors, both in the 15 kN, 500mm single-direction plate family.
- Consistent Cold-Start Control: — A correctly functioning choke lever allows the operator to precisely restrict airflow for reliable cold-start enrichment, then open the choke fully for normal running — critical in field conditions where a failed or loose lever makes the engine difficult to start.
- Fuel System Integrity: — The choke lever is a direct part of the air-fuel mixture control path; using an OEM-spec replacement maintains the correct engagement detents and prevents unintended partial choke operation that can cause rough running or excessive fuel consumption.
The choke lever controls the choke plate inside the carburetor's air intake, restricting airflow to create a richer fuel-air mixture needed to start a cold engine. Once the engine reaches operating temperature, the operator uses the lever to open the choke fully, allowing the carburetor to deliver the correct mixture for normal operation. A worn, bent, or broken choke lever prevents full choke engagement or causes the choke to stick partially closed, leading to hard starting, rough idle, and increased fuel consumption on the compactor.
Part Details
| Part Number | 5000110891 |
|---|---|
| Old Part Number | 0110891 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Choke Lever |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550RW | 5000007578 |
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550R | 5000007581 |
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.
