The Wacker Neuson Main Bearing is a genuine OEM main bearing designed for DPU6555Heh and DPU6555Hech series vibratory plate compactors. As a factory-sourced component, it meets the exact tolerancing and load specifications required for proper operation in these machines. This is a direct replacement for the original bearing, covering the DPU6555Heh US, DPU6555Hech US, and DPU6555Hehapn vibration plate models. Ordering by part number ensures you receive the correct bearing for your specific unit.
Key Features
- OEM Precision Tolerancing — Manufactured to exact dimensional and load-rating specs required by the DPU6555 series, ensuring correct shaft fit and bearing seat engagement.
- Drop-In Replacement — Matches the original bearing profile for straightforward installation with no re-machining or adapter hardware needed.
- Broad DPU6555 Series Coverage — Confirmed fitment across DPU6555Heh US, DPU6555Hech US, and DPU6555Hehapn vibration plate models.
- Sustained Compaction Output — A properly functioning main bearing keeps the exciter mechanism spinning true, maintaining consistent plate vibration and compaction force. A worn bearing causes vibration loss, uneven compaction, and accelerated damage to surrounding drivetrain components.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, so the part number, dimensions, and material grade match what left the factory originally.
The main bearing in a vibratory plate compactor supports the eccentric shaft inside the exciter housing, allowing it to rotate at high speed while absorbing the radial and axial loads generated during compaction. It is a critical component that keeps the exciter assembly running smoothly and transfers consistent vibration energy down to the compaction plate. When a main bearing begins to wear, operators typically notice increased noise, irregular vibration patterns, excessive heat at the exciter housing, and eventually a loss of compaction performance — making timely replacement essential to keeping the machine productive and preventing further mechanical damage.
Part Details
| Part Number | 5100062286 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Main Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU6555Heh US | DPU6555Heh US | 5100058447 |
| DPU6555Hech US | DPU6555Hech US | 5100062487 |
| 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.
