The Wacker Neuson Sprinkler System Complete is a genuine OEM assembly designed for the WP1540Aw and WP1540A single-direction vibratory plate compactors. Sourced directly from Wacker Neuson, this complete sprinkler system ensures an exact, drop-in fit with no adaptation needed to restore proper water distribution on your machine. It covers both the standard WP1540A and the WP1540Aw variant, making it the right part across the WP1540 platform. When your existing system is clogged, cracked, or no longer delivering consistent water flow, replacing it with the correct OEM assembly gets your plate compactor back to performing at full capability.
Key Features
- Complete OEM Assembly: — Supplied as a full, ready-to-install sprinkler system with all components included — no sourcing individual pieces separately.
- Correct Water Distribution Spec: — Engineered to deliver the precise flow pattern required to keep asphalt and paving stone surfaces properly wetted during compaction passes.
- Direct Fitment for WP1540 Platform: — Verified for the WP1540A and WP1540Aw vibratory plate compactors; connects to the existing water feed points without modification.
- Protects Surface Quality: — A functioning sprinkler system prevents asphalt from sticking to the compactor base plate, protecting both the finished surface and the machine.
- Genuine Wacker Neuson Part: — Part number 5100028978 is an authentic OEM component, manufactured to the same tolerances and material standards as the original fitment.
The sprinkler system on a vibratory plate compactor distributes a fine, even mist of water across the base plate as the machine travels over asphalt or paving stone surfaces. This water layer acts as a release agent, preventing hot asphalt from bonding to the plate and ensuring a smooth, consistent compaction pass. When the sprinkler system becomes blocked, damaged, or stops delivering adequate coverage, asphalt buildup on the base plate can compromise compaction quality and damage the work surface — making prompt replacement of a worn or failed system essential to keeping the machine working correctly.
Part Details
| Part Number | 5100028978 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Sprinkler System Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| WP1540Aw | WP1540Aw US | 5100018327 |
| WP1540Aw | WP1540Aw | 5100018329 |
| WP1540A | WP1540A US | 5100018328 |
| WP1540A | WP1540A | 5100018330 |
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.
