The Wacker Neuson 5000086710 is a genuine OEM Lock Nut designed for the BS-series gasoline vibratory rammer line, covering a wide range of models including the BS45Y, BS50-2, BS50-2i, BS52Y, BS60-2, BS60-2i, BS65Y, BS65-V, BS70-2, BS70-2i, and their regional EU and oil-injection variants. As a genuine OEM component, it is produced to the exact specifications Wacker Neuson requires for use in these jumping jack rammers, ensuring a correct fit without modification. This Lock Nut serves a critical fastening role within the rammer's drivetrain and engine assembly, where vibration loads are extreme and fastener integrity is non-negotiable. With cross-coverage spanning dozens of serial number ranges across the full BS-series family, part number 5000086710 is a high-demand service item for rental fleets, dealer shops, and owner-operators keeping their rammers running.
Key Features
- Genuine OEM Fastener Grade — Manufactured to Wacker Neuson's specified torque retention and hardness requirements for high-vibration rammer applications, where standard nuts would loosen or fail prematurely.
- Direct-Fit Replacement — Matches the original thread pitch, diameter, and locking profile for drop-in installation on all covered BS-series rammer configurations.
- Broad BS-Series Coverage — A single part number serves the BS45Y, BS50-2, BS50-2i, BS52Y, BS60-2, BS60-2i, BS65Y, BS65-V, BS70-2, BS70-2i, and oil-injection (oi) variants, consolidating your parts inventory.
- Vibration-Resistant Locking Design — The locking feature resists self-loosening under the continuous high-frequency impacts generated during trench and cohesive soil compaction cycles.
- Critical Safety Fastener — A loose or failed lock nut in a rammer drivetrain can result in component separation under load; using the correct OEM-spec part maintains structural integrity during operation.
A lock nut is a fastener engineered to resist loosening when subjected to vibration, torque, and dynamic loads — exactly the conditions a vibratory rammer operates under during every compaction cycle. In a BS-series jumping jack rammer, lock nuts secure drivetrain, engine, and exciter assembly components that must remain tightly coupled to transmit compaction force correctly to the ground. When a lock nut wears, strips, or backs off from vibration, it can allow critical components to shift or separate, leading to rapid mechanical damage and a machine that is unsafe to operate.
Part Details
| Part Number | 0086710 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS45YA | BS45YA | 5000007558 |
| BS 50-2 | BS 50-2 | 0620610 |
| BS50-2 | BS50-2 | 5100014171, 5100016644, 5100016645, 5100016646, 5100016647, 5200000641, 5200000652, 5200000653, 5200000654, 5200000655, 5200000656, 5200000677, 5200000685, 5200000686 |
| BS50-2i | BS50-2i | 5000009473, 5000620026, 5200000657, 5200000658, 5200000659, 5200000660, 5200000661, 0009383, 5100014907, 5100016648, 5100016649, 5100016650, 5100028037, 5200000642, 5200000643, 5200000678, 5200000687, 5200003696, 5200011099, 5200025428, 5200025429 |
| BS 50-2i | BS 50-2i | 0009332, 0009338, 0620611 |
| BS50-2i EU | BS50-2i EU | 5000009412, 5000009414, 5000009416 |
| BS 500-oi | BS 500-oi | 0009343 |
| BS500-oi | BS500-oi | 5000009165 |
| BS52Y | BS52Y | 5000007508, 5000007559, 5000007560, 5000007609, 5000008053, 5000008054, 5000009409 |
| BS 52Y | BS 52Y | 0007148 |
| BS60-2 EU | BS60-2 EU | 5000009417 |
| BS60-2 | BS60-2 | 5100014847, 5200000663, 5200000666, 5200000681, 5200000688, 5200019205 |
| BS60-2i EU | BS60-2i EU | 5000009419 |
| BS 60-2i | BS 60-2i | 0009339, 0620613, 0620614 |
| BS60-2i | BS60-2i | 5000009393, 5100014908, 5100028038, 5200000645, 5200000646, 5200000664, 5200000682, 5200000689, 5200000690 |
| BS 600-oi | BS 600-oi | 0009262 |
| BS600-oi | BS600-oi | 5000009166 |
| BS 60Y | BS 60Y | 0007509 |
| BS60Y | BS60Y | 5000006779 |
| BS65-V | BS65-V | 5100016651, 5200000669 |
| BS65Y | BS65Y | 5000007566, 5000007567 |
| BS70-2 | BS70-2 | 5100014905, 5100016652, 5200000670, 5200000671, 5200000684 |
| BS 70-2 | BS 70-2 | 5200000676 |
| BS70-2i | BS70-2i | 5200000672, 5100014909, 5100016653, 5200000649, 5200000650, 5200000673 |
| BS 70-2i | BS 70-2i | 0009341, 0009401 |
| BS70-2i EU | BS70-2i EU | 5000009426, 5000009428 |
| BS700-oi | BS700-oi | 5000009167, 5000009328 |
| BS 45Y | BS 45Y | 0007137 |
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.
