The Wacker Neuson 5100077645 is a genuine OEM Hexagon Nut designed for the BS50-2, BS60-2, BS62-2, BS68-2, and BS70-2plus series gasoline vibratory rammers. As a direct OEM replacement, this fastener is manufactured to the exact specification used in original production, ensuring correct torque retention and thread engagement within the rammer assembly. This part covers a wide range of BS-series configurations, including standard, plus, and lb variants across multiple stroke lengths and regional specifications. When you need a verified replacement that installs without guesswork, the 5100077645 is the part to order.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the same thread class and hardness specification as the original production part, so clamping force and torque values stay within design range.
- Drop-In Thread Compatibility — Matches the original thread form and hex drive size, threading directly onto existing studs or bolts with no chasing or re-tapping required.
- Broad BS-Series Coverage — Confirmed fit across BS50-2, BS50-2plus, BS60-2, BS60-2plus, BS62-2, BS68-2, and BS70-2plus rammer families, including US, CN, Sunbelt, and standard configurations.
- Structural Integrity Under Vibration — Rammers operate under continuous high-frequency impact; a properly rated hexagon nut maintains joint integrity and prevents loosening that can lead to component separation during operation.
- Fastener Security Is a Safety Matter — On vibratory rammers, fastener failure can allow critical assemblies to shift or detach under load; using a correctly rated OEM nut is essential to safe machine operation.
A hexagon nut is a standard threaded fastener used to clamp and secure components within the rammer assembly. On vibratory rammers like the BS-series, fasteners are subjected to sustained impact and vibration forces that can accelerate wear, fatigue, or loosening in an underspecified replacement. Using the correct OEM-rated nut ensures that clamping load is maintained throughout the service interval, keeping assembled components aligned and secure. A worn, stripped, or incorrectly rated nut can allow joint movement that damages mating parts and creates unsafe operating conditions.
Part Details
| Part Number | 5100077645 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hexagon Nut |
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 US | BS50-2plus 11in US | 5100030594 |
| 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 |
| BS60-2 11in | BS60-2 11in | 5100030600, 5100037561, 5100051580 |
| 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 |
| 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 |
| BS68-2/28 | BS68-2/28 | 5100070150 |
| BS68-2b/28 | BS68-2b/28 | 5100061969 |
| BS68-2b/28 Sunbelt | BS68-2b/28 Sunbelt | 5100070529 |
| BS70-2plus 11in US | BS70-2plus 11in US | 5100030608 |
| BS70-2plus 11in | BS70-2plus 11in | 5100030609 |
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.
