The Wacker Neuson is a genuine OEM Lock Washer designed for the BS-series vibratory rammer and DPU-series reversible vibratory plate families. Sourced directly from Wacker Neuson, this lock washer meets the original engineering specifications set for the machines it serves. Fitment covers an extensive range of models including BS50-2, BS50-2i, BS60-2, BS60-2i, BS70-2, BS70-2i, BS500, BS600, BS700, BS500-oi, BS600-oi, BS700-oi, BS65-V, MS52, MS62, DPU 4045H, DPU 5045H, DPU 6055, DPU 7060, and RD10 and RD25 tandem rollers. Using the correct OEM part ensures the fastener retains its clamping force across the vibration cycles these machines generate — a critical requirement for components subject to continuous mechanical stress.
Key Features
- Genuine OEM Vibration Retention — Manufactured to Wacker Neuson's original spec, this lock washer is engineered to resist loosening under the sustained high-frequency vibration produced by rammer and vibratory plate equipment.
- Direct OEM Replacement — Installs in place of the original with no fitting adjustments; correct thickness, inner diameter, and tooth profile match the factory fastener assembly.
- Broad Model Coverage — A single part number serves BS50, BS60, BS70, BS500, BS600, BS700, DPU 4045H, DPU 5045H, DPU 6055, and DPU 7060 series machines, as well as RD10 and RD25 tandem rollers, simplifying parts inventory across a mixed fleet.
- Maintains Fastener Clamp Load — A worn or missing lock washer allows bolted connections to back out during operation, leading to loose assemblies, accelerated component wear, and potential mechanical failure — this replacement restores full clamping integrity.
- Genuine Part Assurance — Supplied under Wacker Neuson part number 5002006160, ensuring traceability and confidence that the correct hardware grade and geometry are delivered every time.
A lock washer is a small but critical fastener component positioned between a bolt head or nut and the mating surface to prevent the fastener from loosening under vibration, thermal cycling, or dynamic load. On vibratory rammers and reversible plate compactors, where the entire machine operates through repeated high-energy impacts and oscillation, even a brief period with an improper or worn lock washer can allow bolted joints to migrate out of torque — leading to loose housings, misaligned components, or catastrophic disassembly during operation. Replacing a damaged or missing lock washer promptly is one of the lowest-cost, highest-impact maintenance steps on this class of equipment.
Part Details
| Part Number | 5002006160 |
|---|---|
| Old Part Number | 2006160 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2i | BS50-2i | 5000009338, 5000009383, 5000009473, 5000620026, 5000620611, 5000009332, 5200003696 |
| 250mm/10in Shoe, Vibratory Ram mer | BS50-2 | 5000009384, 5000620025, 5000620048, 5000620609, 5000620610, 5000009380, 5000009382 |
| BS60-2i | BS60-2i | 5000009339, 5000009393, 5000620613, 5000620614 |
| Oil-injected Rammer with 250mm /10in Shoe | BS50-2i EU | 5000009412, 5000009414, 5000009416 |
| 330mm/13in Shoe, Oil-injected Rammer | BS70-2i | 5000009341, 5000009401 |
| Vibratory Rammer with 280mm/11 in Shoe | BS50-2 EU | 5000009410, 5000009411, 5000009413 |
| Oil-injected Rammer with 280mm /11in Shoe | BS60-2i EU | 5000009419, 5000009420 |
| Vibratory Rammer with 280mm/11 in Shoe | BS60-2 EU | 5000009417, 5000009421, 5000009418 |
| Oil-injected Rammer with 330mm /13in Shoe | BS70-2i EU | 5000009426, 5000009428 |
| 280mm/11in Shoe, Two-cycle Vib ratory Rammer | BS60-2 | 5000620612, 5000009388, 5000009391 |
| Variable Speed Rammer with 280 mm/11in Shoe | BS65-V EU | 5000009423 |
| Vibratory Rammer with 280mm/11 in Shoe | BS70-2 EU | 5000009424, 5000009425, 5000009427 |
| Vibratory Rammer with 280mm/11 in Shoe | BS500 | 5000007550, 5000008049, 5000008048, 5000009075, 5000009074, 5000008204 |
| Vibratory Rammer with 280mm/11 in Shoe | BS600 | 5000007551, 5000008207, 5000009077, 5000008205, 5000009307 |
| Vibratory Rammer, 280mm/11in S hoe | BS700 | 5000008051, 5000007552, 5000008052, 5000009079, 5000008206, 5000009308 |
| 280/11in Shoe, Vibratory Ramme r | MS62 | 5200004690 |
| 280/11in Shoe, Vibratory Ramme r | MS52 | 5200008222 |
| Variable Speed Vibratory Ramme r, 280mm/11in Shoe | BS650 | 5000008209 |
| Vibratory Rammer, 254mm/10in S hoe | BS500S | 5000009211 |
| Vibratory Rammer, 280mm/11in S hoe | BS600S | 5000009212 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS600-oi | 5000009166, 5000009262 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS500-oi | 5000009165, 5000009343 |
| Oil-injected Rammer, 330mm/13i n Shoe | BS700-oi | 5000009167, 5000009328 |
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000008058, 5000009317 |
| 280mm/11in Shoe, Vibratory Ram mer | BS70-2 | 5000009397, 5000009399 |
| Reversible Vibratory Plate, 50 kN, 45cm/18in | DPU 5045H | 5000007862, 5000007936, 5000007965, 5000610045, 5000610046, 5000610047, 5000610052 |
| Reversible Vibratory Plate, 50 kN, 45cm/18in | DPU 4045H | 5000007888, 5000007935, 5000610043, 5000610044, 5000610051, 5000610064 |
| 280mm/11in Shoe, Variable Spee d Rammer | BS65-V | 5000009396 |
| Hydrostatic Double Drum Vibrat ory Roller | RD10 | 5000008056 |
| Reversible Vibratory Plate, 60 kN, 55cm/22in | DPU 6055 | 5000008766, 5000008767, 5000008768, 5000610048, 5000610049, 5000610050 |
| Reversible Vibratory Plate, 70 kN, Remote Control | DPU 7060SC | 5000008927 |
| DPU 7060Fe | DPU 7060Fe | 5000610236 |
| DPU7060Fet | DPU 7060Fet | 5000610237 |
| Reversible Vibratory Plate, 70 kN, 60cm/24in | DPU 7060 | 5000007938 |
| Reversible Vibratory Plate, 70 kN, Remote Controll | DPU 7060RC | 5000007939 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
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.
