The Wacker Neuson Lubrication Jet is a genuine OEM component designed for the DPU4545, DPU5545, DPU6055, and DPU6555 series reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original installed component, ensuring the lubrication system performs as intended. The covers an extensive range of DPU configurations — including He, Heh, Hec, Hech, Heap, Hesh, and US-market variants — making it the correct choice across the full DPU heavy-duty plate compactor lineup.
Key Features
- Calibrated OEM Flow Rate — Manufactured to the same orifice specification as the original jet, delivering the correct oil volume to lubrication passages without over- or under-fueling the circuit.
- Direct Drop-In Replacement — Matches the original thread pitch, body diameter, and port sizing for straightforward installation in the existing lubrication gallery.
- Broad DPU Series Coverage — Fits DPU4545, DPU5545, DPU6055, and DPU6555 reversible vibratory plates across He, Heh, Hec, Hech, Heap, Hesh, and US-spec variants.
- Protects Internal Components — A correctly functioning lubrication jet keeps bearings and eccentric shafts properly oiled; a blocked or damaged jet accelerates wear and can cause premature compaction system failure.
- Genuine Wacker Neuson OEM Part — Supplied as an authorized OEM component, carrying the same part number used in Wacker Neuson service documentation and parts diagrams.
A lubrication jet is a precisely sized metering orifice within the machine's internal oil circuit. Its job is to deliver a controlled, steady flow of lubricating oil to critical moving components — such as bearings and the eccentric shaft assembly — that generate the vibratory force used to compact soil and aggregate. Because the flow rate is governed by the jet's bore diameter, even minor blockage or erosion of the orifice disrupts oil delivery, leading to heat buildup, accelerated bearing wear, and ultimately, loss of compaction performance. Replacing a worn or clogged lubrication jet with the correct OEM part restores proper oil flow and protects the drive components that keep the plate operating at full compaction force.
Part Details
| Part Number | 5000094922 |
|---|---|
| Old Part Number | 0094922 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lubrication Jet |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU6555Heh | DPU6555Heh | 5100009636 |
| DPU6555HEH US | DPU6555Heh US | 5100009637, 5100058447 |
| DPU6555Hehap | DPU6555Hehap | 5100009638 |
| DPU6555 Hech | DPU6555 Hech | 5100009639 |
| DPU6555Hech US | DPU6555Hech US | 5100009650, 5100062487 |
| V.Plate DPU 6055Heap | DPU 6055 | 5000610049, 5000610050, 5000008766, 5000008767, 5000008768, 5000610048 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
| DPU5545Heh | DPU5545Heh | 5100009652 |
| DPU5545Hehap | DPU5545Hehap | 5100009654 |
| DPU5545Hech | DPU5545Hech | 5100009655, 5100051523 |
| DPU4545Heh | DPU4545Heh | 5100009659 |
| DPU6555Hesh | DPU6555Hesh | 5100015774 |
| DPU6555Hecsh | DPU6555Hecsh | 5100015775 |
| DPU6555He | DPU6555He | 5100016940 |
| DPU6555Hes | DPU6555Hes | 5100016941 |
| DPU6555Heap | DPU6555Heap | 5100016943 |
| DPU6555Hec | DPU6555Hec | 5100016944 |
| DPU6555Hecs | DPU6555Hecs | 5100016945 |
| DPU 6555H | DPU 6555H | 5100009651, 5000610355 |
| DPU4545Hech | DPU4545Hech | 5100015429, 5100051522 |
| DPU 6555Hs | DPU 6555Hs | 5100015773 |
| DPU5545He | DPU5545He | 5100016947 |
| DPU5545Heap | DPU5545Heap | 5100016949 |
| DPU5545Hec | DPU5545Hec | 5100016950 |
| DPU4545He | DPU4545He | 5100016951 |
| DPU4545Hec | DPU4545Hec | 5100016953 |
| DPU6555Hechzf | DPU6555Hechzf | 5100021400 |
| Hydrostatic Double Drum Vibrat ory Roller | RD10 | 5000008056 |
| DPU6055-VIBROPLATE | DPU 6055 WC | 5000610175 |
| DPU4545Hechzf | DPU4545Hechzf | 5100022112 |
| Vibratory Plate DPU 6555Heap | DPU 6555Heap | 5000610356 |
| DPU6555He-VIBROPLATE | DPU 6555He US | 5000610357 |
| Vibration Plate | DPU6555He US | 5100016942 |
| Vibration Plate | DPU6555Hec US | 5100016946 |
| Vibratory Plate DPU 6555He | DPU 6555He | 5000610354 |
| DPU6555Hech | DPU6555Hech | 5100051524 |
| Vibratory Plate | DPU 6555Hec | 5100004060 |
| DPU6555Hec Reversible Vibratory Plate | DPU 6555Hec US | 5100004399 |
| Vibration Plate | DPU6555Hehapn | 5100079579 |
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.
