The Wacker Neuson is a genuine OEM Grooved Pin designed for the DPU6555, DPU6055, DPU2870, DPU2950, DPU2960, DPU2970, and DPS3050/3060 series reversible and single-direction vibratory plate compactors. Sourced directly from Wacker Neuson, this pin meets the exact dimensional and material standards of the original component. It fits an extensive range of DPU and DPS configurations — including He, Hec, Hesh, Heap, and US-market variants — making it a versatile stock item for fleet operators and service shops. Confirm your model and machine number against the fitment list before ordering to ensure a direct match.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's original pin diameter and groove specifications, ensuring correct retention force and proper seating within the assembly.
- Drop-In Installation — Matches the original bore alignment and groove profile so the pin seats and locks without reworking surrounding components.
- Broad DPU/DPS Fitment — Compatible across DPU6555 (He, Hec, Hesh, Heap, and US variants), DPU6055, DPU2870, DPU2950, DPU2960, DPU2970, DPS3050, and DPS3060 series vibratory plate compactors.
- Structural Retention Under Vibration — A correctly fitted grooved pin maintains component alignment under the continuous high-frequency vibration loads that reversible plate compactors generate; a worn or missing pin allows unwanted movement that accelerates wear on adjacent parts.
- OEM Part Number Traceability — Part number 5000020334 is the Wacker Neuson factory reference, simplifying reordering, warranty documentation, and parts cross-referencing for service records.
A grooved pin is a precision fastening and retention component used to lock two mating parts in fixed positional relationship within a mechanical assembly. The circumferential grooves compress slightly on installation and spring outward against the bore wall, creating a secure interference fit that resists axial and rotational movement without requiring threads or adhesives. In the high-vibration environment of a reversible vibratory plate compactor, a grooved pin that has worn, corroded, or backed out can allow critical components to shift out of alignment, leading to accelerated wear, increased operating noise, or mechanical failure of the surrounding assembly.
Part Details
| Part Number | 5000020334 |
|---|---|
| Old Part Number | 0020334 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Grooved Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU6555Heh | DPU6555Heh | 5100009636 |
| DPU6555HEH US | DPU6555Heh US | 5100009637 |
| DPU6555Hehap | DPU6555Hehap | 5100009638 |
| DPU6555 Hech | DPU6555 Hech | 5100009639 |
| DPU6555Hech US | DPU6555Hech US | 5100009650 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
| DPU6555Hesh | DPU6555Hesh | 5100015774 |
| DPU6555Hecsh | DPU6555Hecsh | 5100015775 |
| DPU6555He | DPU6555He | 5100016940 |
| DPU6555Hes | DPU6555Hes | 5100016941 |
| DPU6555Heap | DPU6555Heap | 5100016943 |
| DPU6555Hec | DPU6555Hec | 5100016944 |
| DPU6555Hecs | DPU6555Hecs | 5100016945 |
| V.Plate DPU 6055H | DPU 6055 | 5000610050, 5000008767 |
| DPU 6555H | DPU 6555H | 5100009651, 5000610355 |
| DPU 6555Hs | DPU 6555Hs | 5100015773 |
| DPU6055-VIBROPLATE | DPU 6055 WC | 5000610175 |
| 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 |
| Single Direction Vibratory Pla te, 30kN, 50cm/20in | DPS3050 | 5000006962 |
| Single Direction Vibratory Pla te, 30kN, 60cm/24in | DPS3060 | 5000006963, 5000008422 |
| Reversible Vibratory Plate, 28 kN, 70cm/28in | DPU 2870 | 5000007289 |
| Reversible Vibratory Plate, 29 kN, 70cm/28in | DPU 2970 | 5000007880 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2950 | 5000007881, 5000007884 |
| Vibration Plate DPU 2960 | DPU 2960 | 5000007883 |
| Vibratory Plate | DPU 6555Hec | 5100004060 |
| DPU6555Hec Reversible Vibratory Plate | DPU 6555Hec US | 5100004399 |
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.
Wacker Neuson