The Wacker Neuson is a genuine OEM Lock Washer designed for a wide range of Wacker Neuson equipment, including PT2H and PT3H centrifugal trash pumps, DPU and DPS reversible and single-direction vibratory plate compactors, and RD15 tandem rollers. As a factory-sourced component, part is manufactured to the exact material and dimensional specifications required by the original design. This Lock Washer serves multiple machine families, making it a smart stocking part for dealers and service teams running mixed fleets of Wacker Neuson equipment. Confirm your model number before ordering to ensure correct application.
Key Features
- Genuine OEM Material Spec — Manufactured to Wacker Neuson's original hardness and spring-tension tolerances, ensuring the washer locks and holds under the vibration loads typical of compaction and pump applications.
- Drop-In Hardware Replacement — Dimensioned to the original fastener assembly, so it seats correctly against mating hardware without rework or shimming.
- Broad Fleet Coverage — Fits PT2H and PT3H trash pumps, DPS 1850H single-direction plates, DPU 2440H through DPU 6555H reversible vibratory plates, and RD15 tandem rollers — one part number across multiple machine families.
- Vibration Resistance — Lock washers in compaction and pump equipment are subjected to constant cyclical loading; a worn or flattened washer allows fasteners to back out, leading to loose assemblies and accelerated component wear.
- Fastener Security in High-Cycle Applications — Maintaining proper clamp load on fastened joints is critical on vibratory equipment; this washer helps preserve torque retention between scheduled service intervals.
A lock washer is a hardened, spring-tensioned washer placed under a bolt or nut to prevent it from loosening due to vibration or dynamic loading. In equipment like vibratory plate compactors and trash pumps — where engines, eccentric weights, and hydraulic forces generate constant movement — fasteners are at high risk of backing out if not properly secured. When a lock washer flattens, corrodes, or is omitted, the result is lost clamp load, which can lead to loose panels, leaking connections, or component separation during operation. Replacing a worn lock washer with the correct OEM-spec part restores the integrity of the fastened joint and helps prevent more costly secondary damage.
Part Details
| Part Number | 5000107398 |
|---|---|
| Old Part Number | 0107398 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT3H Pump | PT3H | 5000009100, 5000009103, 5000009242, 5100014963, 5100014964 |
| PT2H Pump | PT2H | 5000009094, 5000009097, 5000009239 |
| Hydrostatic Double Drum Vibrat ory Roller | RD15 | 5000008057 |
| Reversible Vibratory Plate, 24 kN, 40cm/16in | DPU 2440H | 5000007870 |
| DPU6555Heh US | DPU6555Heh US | 5100058447 |
| DPU6555Hech US | DPU6555Hech US | 5100062487 |
| DPU5545Heh US | DPU5545Heh US | 5100063122 |
| Single Direction Vibratory Pla te, 18kN, 50cm/20in | DPS 1850H | 5000008397, 5000008750 |
| Vibration plate DPU 2450H | DPU 2450H | 5000008746 |
| DPU2540H VIBROPLATE | DPU 2540H | 5000008755, 5000610035 |
| vibration plate DPU 2550 H | DPU 2550H | 5000008756, 5000610036 |
| vibration plate DPU 2560H | DPU 2560H | 5000008757, 5000610037 |
| DPU3050H VIBROPLATE | DPU 3050H | 5000008759, 5000610039 |
| vibration plate DPU 3060 H | DPU 3060H | 5000008760, 5000610040 |
| Vibratory Plate | DPU 3070H | 5000008908, 5000610041 |
| DPU 2560H-TS-VIBROPLATE | DPU 2560H-TS | 5000610005, 5000610038 |
| DPU 3060H-TS-VIBROPLATE | DPU 3060H-TS | 5000610006, 5000610042 |
| vibration plate DPS 1850H | DPS1850H Basic | 5000008924, 5000610032 |
| vibration plate DPS 1850H | DPS1850H Asphalt | 5000008925, 5000610033 |
| vibration plate DPS 1850H | DPS1850H Vario | 5000008926, 5000610034 |
| DPU5260Hehb+ US | DPU5260Hehb+ US | 5100077268 |
| DPU6275Hehb+ US | DPU6275Hehb+ US | 5100077279 |
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.
