The Wacker Neuson 5000011158 Countersunk Bolt is a genuine OEM countersunk bolt designed for the BS-series gasoline vibratory rammer family, including the BS30, BS50-2, BS50-2i, BS50-2plus, BS500, BS52Y, BS60Y, and MS52 models. As a direct OEM part, it is manufactured to the exact material grade and dimensional tolerances specified by Wacker Neuson for these machines. This bolt seats flush with the surrounding surface, making correct hardware selection critical to maintaining structural integrity and proper assembly in rammer applications. Verify your model number against the fitment list to confirm compatibility before ordering.
Key Features
- OEM-Grade Fastener Material — Manufactured to Wacker Neuson's specified hardness and tensile grade, ensuring the bolt performs under the high-vibration operating conditions inherent to rammer equipment.
- Flush-Seating Countersunk Head — The countersunk profile allows the bolt head to sit fully recessed, which is essential for correct clearances in rammer assemblies where protruding hardware can cause interference or imbalance.
- Broad BS-Series Fitment — Compatible across a wide range of Wacker Neuson gasoline rammer variants including BS30, BS50-2, BS50-2i, BS50-2plus, BS500, BS52Y, and BS60Y machines.
- Genuine OEM Part — Supplied as a genuine Wacker Neuson component, so thread pitch, shank diameter, and head geometry match the original hardware pulled from your machine.
- Structural Fastener Integrity — A worn, stripped, or incorrect countersunk bolt in a vibratory rammer can lead to loose assemblies, component misalignment, and accelerated wear on surrounding parts during compaction cycles.
A countersunk bolt is a structural fastener with a tapered, flat-topped head designed to sit flush with — or recessed below — the surface of the assembled component. In a vibratory rammer like the BS-series, fasteners are subjected to constant high-frequency impact and oscillation forces that can cause standard bolts to work loose or wear prematurely. Using the correct countersunk bolt with the right thread specification ensures the assembly stays tight and properly aligned through demanding compaction work. When a fastener fails or is substituted with an incorrect replacement, it can compromise the integrity of the surrounding housing or plate, leading to more extensive damage over time.
Part Details
| Part Number | 0011158 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Countersunk Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS30 | BS30 | 5000005216, 5100037146 |
| BS 50-2 | BS 50-2 | 0009380, 0009382, 0009384, 0620610, 0620733 |
| BS50-2 10in | BS50-2 10in | 5100058346 |
| 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 | BS50-2 | 5000620048, 5100014171, 5100016644, 5100016645, 5100016646, 5100016647, 5200000641, 5200000652, 5200000653, 5200000654, 5200000655, 5200000656, 5200000677, 5200000685, 5200000686 |
| BS50-2 6in | BS50-2 6in | 5100030592 |
| BS50-2 EU | BS50-2 EU | 5000009410, 5000009413 |
| BS50-2i | BS50-2i | 5200000657, 5200000658, 5200000659, 5200000660, 5200000661, 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 | 5000009414, 5000009416 |
| 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 |
| BS500 | BS500 | 5000009075 |
| BS52Y | BS52Y | 5000009409 |
| BS 60Y | BS 60Y | 0007509 |
| BS60Y | BS60Y | 5000006779 |
| MS52 | MS52 | 5200008222 |
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.
