The Wacker Neuson is a genuine OEM Rubber Stopper designed for the WPU1550AW and WPU1550A series reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this part meets the exact material and dimensional specifications of the original component installed at the factory. It is compatible across both the standard and US-market variants of the WPU1550A and WPU1550AW platforms, making it the straightforward choice for operators and service technicians keeping these machines in top working condition.
Key Features
- Genuine OEM Rubber Compound — Manufactured to Wacker Neuson's original material grade, delivering the correct compression and rebound characteristics for this application.
- Drop-In Replacement — Matches the original mounting points and geometry of the WPU1550A and WPU1550AW exactly, requiring no trimming or fitment adjustment during installation.
- Broad WPU1550 Series Coverage — Fits WPU1550AW, WPU1550AW-US, WPU1550A, and WPU1550A-US reversible vibratory plate compactors in a single part number.
- Vibration Isolation Integrity — A correctly functioning stopper absorbs and limits travel at critical contact points; a cracked or missing stopper allows metal-to-metal contact that accelerates wear on surrounding components.
- Verified OEM Part Number — Part number 1000422322 is the factory-designated reference for this component, ensuring you receive the correct part for your machine.
A rubber stopper serves as a cushioned limit buffer within the vibratory plate compactor's frame or handle assembly, absorbing impact energy and preventing hard contact between moving and stationary components during operation. By controlling the range of motion at key connection points, it protects adjacent hardware from shock loads and premature wear. When a rubber stopper deteriorates, cracks, or goes missing, operators may notice increased vibration transmitted through the machine, unusual noise at the affected joint, or visible movement beyond the intended travel limit — all signs that replacement is needed promptly.
Part Details
| Part Number | 1000422322 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rubber Stopper |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| WPU1550Aw | WPU1550AW | 5100071591 |
| WPU1550AW-US | WPU1550AW-US | 5100069715 |
| WPU1550A-US | WPU1550A-US | 5100069716 |
| WPU1550A | WPU1550A | 5100071592 |
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