The Wacker Neuson 5000103211 is a genuine OEM Lockwasher designed for the BS-series gasoline vibratory rammer lineup, covering a wide range of BS50-2, BS60-2, BS70-2, BS62-2, BS65-V, BS68-2, and BS500/BS600/BS700 configurations. As a direct OEM replacement, the 5000103211 is manufactured to the same specifications as the original part that left the factory, ensuring a correct, trouble-free installation without guesswork. This Lockwasher fits across an extensive range of BS-series rammer variants, including standard, plus, and fuel-injected models in both US and EU configurations. Sourcing genuine Wacker Neuson parts like the 5000103211 means you are maintaining your machine with components that are held to the same tolerances as those used in original production.
Key Features
- Genuine OEM Material and Tension Rating — Manufactured to the original spring-tension specification, ensuring the washer exerts the correct clamping load to prevent fastener loosening under the high-vibration conditions of rammer operation.
- Drop-In Replacement for BS-Series Rammers — Installs directly in the same position as the original hardware with no modification to the fastener stack or surrounding components required.
- Broad BS-Series Fitment — Confirmed for BS50-2, BS50-2i, BS60-2, BS60-2i, BS70-2, BS70-2i, BS62-2, BS65-V, BS68-2, BS500, BS600, and BS700 rammers across standard, plus, and fuel-injected variants.
- Vibration Resistance — A lockwasher in proper condition keeps critical fasteners from backing out during operation; a worn or missing lockwasher can allow bolted joints to loosen, leading to component misalignment or mechanical failure.
- Protects Fastener Integrity — Helps prevent thread damage and fastener loss by maintaining consistent clamping force through the high-cycle loading that is typical of vibratory rammer service.
A lockwasher is a hardened fastener component placed between a bolt or nut and the mating surface to resist loosening caused by vibration and dynamic loading. In a vibratory rammer like the Wacker Neuson BS-series, machines are subjected to continuous impact forces during compaction work, which creates the ideal conditions for fasteners to back out over time. By biting into both the fastener and the clamping surface, the lockwasher maintains tension in the joint and keeps the assembly secure through prolonged use. When a lockwasher becomes deformed, corroded, or loses its spring tension, fasteners can migrate out of position, potentially causing component separation or accelerated wear to surrounding hardware.
Part Details
| Part Number | 0103211 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lockwasher |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2 11in US | BS50-2 11in US | 5100030590 |
| BS50-2 11in | BS50-2 11in | 5100030591 |
| BS50-2 11in o. bsz | BS50-2 11in o. bsz | 5100068309 |
| BS50-2 6in | BS50-2 6in | 5100030592 |
| BS50-2plus 11in ha US | BS50-2plus 11in ha US | 5100030595 |
| BS50-2plus 11in | BS50-2plus 11in | 5100030596 |
| BS50-2plus 6in (24mm) | BS50-2plus 6in (24mm) | 5100030597 |
| BS62-2/25 | BS62-2/25 | 5100070151 |
| BS62-2/28 | BS62-2/28 | 5100070149 |
| BS62-2b/28 | BS62-2b/28 | 5100061964 |
| BS62-2lb/16 | BS62-2lb/16 | 5100061965 |
| BS62-2lb/16 Sunbelt | BS62-2lb/16 Sunbelt | 5100070528 |
| BS68-2b/28 | BS68-2b/28 | 5100061969 |
| BS68-2b/28 Sunbelt | BS68-2b/28 Sunbelt | 5100070529 |
| BS60-2 11in | BS60-2 11in | 5100030600, 5100037561, 5100051580 |
| BS70-2 11in | BS70-2 11in | 5100030607 |
| BS60-2plus 11in US | BS60-2plus 11in US | 5100030602 |
| BS60-2plus 11in ha US | BS60-2plus 11in ha US | 5100030603 |
| BS60-2plus 11in | BS60-2plus 11in | 5100030604 |
| BS60-2plus 11in CN | BS60-2plus 11in CN | 5100039660 |
| BS70-2plus 11in | BS70-2plus 11in | 5100030609 |
| BS50-2i | BS50-2i | 5000009473, 5000620026, 5200003696, 5200000657, 5200000658, 5200000659, 5200000660, 5200000661, 5200000642, 5200000643, 5200000678, 5200000687, 5200011099, 5100014907, 5100016648, 5100016649, 5100016650, 5100028037, 5200025428, 5200025429, 0009383 |
| BS50-2i EU | BS50-2i EU | 5000009412, 5000009414, 5000009416 |
| BS60-2i | BS60-2i | 5000009393, 5200000646, 5200000645, 5200000664, 5200000682, 5200000689, 5200000690, 5100014908, 5100028038 |
| BS50-2 | BS50-2 | 5000620048, 5200000677, 5100014171, 5100016644, 5100016645, 5100016646, 5100016647, 5200000641, 5200000652, 5200000653, 5200000654, 5200000655, 5200000656, 5200000685, 5200000686, 5000620025 |
| BS50-2 EU | BS50-2 EU | 5000009410, 5000009411, 5000009413 |
| BS60-2 EU | BS60-2 EU | 5000009417 |
| BS60-2i EU | BS60-2i EU | 5000009419 |
| BS70-2 EU | BS70-2 EU | 5000009424, 5000009425, 5000009427 |
| BS70-2i EU | BS70-2i EU | 5000009426, 5000009428 |
| MS52 | MS52 | 5200008222 |
| BS70-2i | BS70-2i | 5200000672, 5200000649, 5200000650, 5200000673, 5100014909, 5100016653 |
| BS60-2 | BS60-2 | 5100014847, 5200000663, 5200000666, 5200000681, 5200000688, 5200019205 |
| BS65-V | BS65-V | 5100016651, 5200000669 |
| BS70-2 | BS70-2 | 5100014905, 5100016652, 5200000670, 5200000671, 5200000684 |
| BS 70-2 | BS 70-2 | 5200000676 |
| BS500 | BS500 | 5000008049, 5000009075, 5000007550 |
| BS500-oi | BS500-oi | 5000009165 |
| BS600 | BS600 | 5000007551, 5000008205 |
| BS600-oi | BS600-oi | 5000009166 |
| BS650 | BS650 | 5000008209 |
| BS700 | BS700 | 5000008051, 5000008052, 5000009079 |
| BS700-oi | BS700-oi | 5000009167, 5000009328 |
| BS30 | BS30 | 5100037146 |
| BS50-2 10in | BS50-2 10in | 5100058346 |
| BS50-2plus 11in US | BS50-2plus 11in US | 5100030594 |
| BS68-2/28 | BS68-2/28 | 5100070150 |
| BS70-2plus 11in US | BS70-2plus 11in US | 5100030608 |
| MS62 | MS62 | 5200004690 |
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.
