The Wacker Neuson 5100026392 is a genuine OEM Camshaft designed for the DPU80, DPU80r, DPU90, and DPU90r series reversible vibratory plate compactors. As a direct Wacker Neuson OEM component, the 5100026392 is manufactured to the same specifications as the original part, ensuring a correct installation without guesswork. This Camshaft is confirmed to fit a wide range of DPU80 and DPU90 variants across multiple production series, covering both Lec and Lem engine configurations in 670 and 770 build levels, including US-market models.
Key Features
- Genuine OEM Valve Timing Accuracy — Machined to OEM lobe profiles and timing specifications, so intake and exhaust cycles open and close at precisely the correct intervals for this engine family.
- Drop-In Engine Compatibility — Engineered to seat directly into the DPU80, DPU80r, DPU90, and DPU90r engine block with correct journal sizing, eliminating clearance concerns during installation.
- Broad DPU Series Fitment — Covers Lec and Lem engine variants across 670 and 770 production levels, including standard and US-market DPU90r configurations, under a single part number.
- Sustained Engine Output Under Load — A correctly functioning camshaft keeps the engine delivering consistent power to the exciter, which is critical for achieving specified compaction force on soil and aggregate.
- Wear-Resistant Cam Lobe Surface — OEM material and heat treatment standards maintain lobe geometry over extended service hours, resisting the accelerated wear that causes loss of valve lift and compression drop.
The camshaft is a core rotating component inside the engine that controls the timing and duration of the intake and exhaust valve openings through a series of precision-machined lobes. As it rotates in sync with the crankshaft, each lobe pushes against the valve train to allow the air-fuel mixture in and exhaust gases out at exactly the right moment in the combustion cycle. When a camshaft wears or fails, lobe profiles degrade, valve timing drifts, and the engine loses compression and power — on a reversible plate compactor like the DPU80 or DPU90, that translates directly to reduced compaction force and inconsistent plate movement across the work surface.
Part Details
| Part Number | 5100026392 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Camshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU90Lec670 | DPU90Lec670 | 5100027534 |
| DPU90Lec770 | DPU90Lec770 | 5100027536 |
| DPU80Lec670 | DPU80Lec670 | 5100027032 |
| DPU80Lec770 | DPU80Lec770 | 5100026787 |
| DPU80Lem670 | DPU80Lem670 | 5100024695 |
| DPU80rLec670 | DPU80rLec670 | 5100027033 |
| DPU80Lem770 | DPU80Lem770 | 5100018444 |
| DPU90Lec770 US | DPU90Lec770 US | 5100028357 |
| DPU90Lem770 | DPU90Lem770 | 5100024731 |
| DPU80rLec770 | DPU80rLec770 | 5100027034 |
| DPU80rLem670 | DPU80rLem670 | 5100024697 |
| DPU80rLem770 | DPU80rLem770 | 5100024698 |
| DPU90Lem770 US | DPU90Lem770 US | 5100024732 |
| DPU90rLec770 US | DPU90rLec770 US | 5100028359 |
| DPU90rLem770 | DPU90rLem770 US | 5100028358 |
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.
