The Wacker Neuson Stop Disc is a genuine OEM component designed for the DPU80r, DPU90r, and DPU110r series reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original, ensuring correct installation without any guesswork. Compatibility spans multiple configurations across the DPU80r, DPU90r, and DPU110r lines, including Lec and Lem engine variants as well as US-spec models.
Key Features
- Genuine OEM Disc Integrity — Manufactured to the exact dimensional and material tolerances required for consistent stop engagement on Wacker Neuson reversible plate compactors.
- Direct-Fit Installation — Designed to seat and secure exactly as the original disc, using the same mounting interface for a straightforward swap with no improvisation needed.
- Broad DPU Series Coverage — Confirmed fit across DPU80r, DPU90r, and DPU110r models, including Lec, Lem, and US-spec variants, covering a wide range of reversible plate compactor configurations.
- Consistent Stopping Performance — A correctly functioning stop disc ensures the exciter mechanism responds predictably, maintaining operator control over the compaction pass and directional changes.
- Operational Safety — The stop disc plays a direct role in controlling machine movement; using a correctly rated OEM part helps ensure the compactor responds as intended under working load conditions.
The stop disc is a mechanical control component within the exciter assembly of a reversible vibratory plate compactor. It works as part of the system that manages directional engagement — allowing the operator to halt or redirect the plate's movement during compaction. When the stop disc wears, becomes damaged, or fails, the machine may lose precise directional response, leading to unpredictable movement or difficulty controlling forward and reverse transitions. Replacing it with the correct OEM part restores the intended mechanical response and keeps the compactor operating safely and effectively on site.
Part Details
| Part Number | 5100005840 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stop Disc |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU80rLec670 | DPU80rLec670 | 5100027033 |
| DPU80rLec770 | DPU80rLec770 | 5100027034 |
| DPU80rLem670 | DPU80rLem670 | 5100024697 |
| DPU80rLem770 | DPU80rLem770 | 5100024698 |
| DPU110rLec970 | DPU110rLec970 | 5100027036 |
| DPU110rLec870 | DPU110rLec870 | 5100027077 |
| DPU90rLec770 US | DPU90rLec770 US | 5100028359 |
| DPU110rLem970 | DPU110rLem970 | 5100024699 |
| DPU110rLem870 | DPU110rLem870 | 5100026697 |
| DPU110rLec970 US | DPU110rLec970 US | 5100026786 |
| DPU90rLem770 | DPU90rLem770 US | 5100028358 |
| DPU110rLem970 US | DPU110rLem970 US | 5100026785 |
| Vibration Plate DPU 80-110(r) KMAT | DPU 80/110 KMAT | 5100016604 |
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.
