The Wacker Neuson is a genuine OEM Locking Plate designed for a range of Wacker Neuson equipment including the PT6LT and PT6LS trash pump series, RT560 and RT820 vibratory trench rollers, and DPU 100-70 and DPU 9070 reversible vibratory plates. As a factory-original component, this locking plate is manufactured to the same specifications as the part it replaces, ensuring a correct installation without guesswork. Fitment spans multiple configurations within these families, including skid-mounted and trailer-mounted pump variants as well as standard and HT trench roller models. Always confirm your model number and machine number before ordering to ensure compatibility.
Key Features
- Genuine OEM Construction: — Manufactured by Wacker Neuson to original design tolerances, ensuring the tab geometry and material hardness match the locking loads this plate is engineered to handle.
- Direct-Fit Replacement: — Matches the original mounting profile and hole pattern, so the plate seats and fastens exactly as the factory component did.
- Broad Fitment Coverage: — Compatible with PT6LT, PT6LS, and PT6LS(I) trash pumps; RT560, RT820, and RT820HT vibratory trench rollers; and DPU 100-70 and DPU 9070 reversible vibratory plates.
- Secure Retention Under Load: — A properly functioning locking plate prevents fasteners or rotating assemblies from backing out during operation — critical on high-vibration equipment like compaction machines and heavy-duty trash pumps.
- Backed by Wacker Neuson Part Number 5000118944: — Ordering by OEM part number ensures you receive the correct plate geometry for your specific machine configuration, eliminating fitment errors.
A locking plate is a mechanical retention component used to prevent threaded fasteners or shaft-mounted hardware from loosening under sustained vibration or cyclical load. It works by deforming slightly during installation — or by engaging with a tab or notch on an adjacent surface — to create a positive lock that friction alone cannot provide. On equipment like vibratory trench rollers and heavy-duty trash pumps, where continuous vibration is inherent to normal operation, a worn or missing locking plate can allow critical fasteners to back out, leading to misalignment, component damage, or unexpected failure of the assembly it secures.
Part Details
| Part Number | 5000118944 |
|---|---|
| Old Part Number | 0118944 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Locking Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6LT Pump w/Trailer | PT6LT | 5000007175 |
| 150mm/6in Centrifugal Trash Pu mp Skid Mounted | PT6LS | 5000007174 |
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
| Reversible Vibratory Plate, 10 0kN, 70cm/28in | DPU 100-70 | 5000007942, 5000008900 |
| Vibration Plate DPU 9070 | DPU 9070 | 5000007941 |
| Trash Pump | PT6LS(I) | 5200012427 |
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.
