The Wacker Neuson 5000011191 Countersunk Bolt is a genuine OEM countersunk bolt designed for the BS-series gasoline vibratory rammer lineup, covering a wide range of BS45Y, BS50-2, BS52Y, BS60-2, BS65Y, BS65-V, BS70-2, and MS52 models. As a direct genuine OEM part, the 5000011191 meets Wacker Neuson's original design and material specifications, so you can be confident it seats and torques exactly as intended. This bolt services one of the most heavily used compaction tool families in the industry, making correct hardware a non-negotiable part of a proper rebuild or repair. Confirm your machine number against the fitment list before ordering to ensure an exact match for your specific rammer variant.
Key Features
- Genuine OEM Material Grade — Manufactured to Wacker Neuson's original hardness and shear-strength specification, ensuring the bolt withstands the high-frequency vibration loads characteristic of rammer operation without fatigue failure.
- Flush-Seating Countersunk Profile — The countersunk head sits flush with the mating surface on installation, preserving the structural integrity of the joint and preventing interference with adjacent components during rammer cycling.
- Broad BS-Series Compatibility — Confirmed fitment across BS45Y, BS50-2, BS50-2i, BS52Y, BS60-2, BS60-2i, BS65Y, BS65-V, BS70-2, BS70-2i, and MS52 variants, including EU-market and incremental machine-number revisions.
- Maintains Rammer Structural Integrity — A correctly torqued countersunk bolt keeps housing panels and internal assemblies rigidly aligned, preventing loosening that can lead to misalignment, accelerated wear, and unplanned stoppages on cohesive soil and trench compaction work.
- Direct OEM Cross-Reference — Part number 5000011191 maps directly to Wacker Neuson's own parts catalog, making verification against your machine's parts diagram straightforward and accurate.
A countersunk bolt is a fastener whose tapered head is designed to sit flush with — or just below — the surface of the material it clamps. In a vibratory rammer, fasteners like this are used to secure covers, housings, and structural assemblies that must remain tightly joined through thousands of high-impact cycles per minute. When a countersunk bolt loosens, stretches, or shears under vibration stress, the joint it holds can shift, allowing parts to move out of alignment or creating gaps that admit dirt and moisture into sensitive areas. Replacing worn or damaged fasteners with the correct genuine OEM specification bolt restores the clamped joint to its original torque and fit, keeping the rammer operating as designed across demanding trench and cohesive soil compaction applications.
Part Details
| Part Number | 0011191 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Countersunk Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS45YA | BS45YA | 5000007558 |
| BS 50-2 | BS 50-2 | 0620610, 0620733 |
| BS50-2 | BS50-2 | 5100014171, 5100016644, 5100016645, 5100016646, 5100016647, 5200000641, 5200000652, 5200000653, 5200000654, 5200000655, 5200000656, 5200000677, 5200000685, 5200000686 |
| 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 |
| BS500 | BS500 | 5000009075 |
| BS52Y | BS52Y | 5000007508, 5000007559, 5000007560, 5000007609, 5000008053, 5000008054 |
| BS 52Y | BS 52Y | 0007148 |
| BS 60-2 | BS 60-2 | 0009391, 0620612 |
| BS 60-2 EU | BS 60-2 EU | 0009418, 0009421 |
| 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 |
| BS 60Y | BS 60Y | 0007509 |
| BS60Y | BS60Y | 5000006779 |
| BS65-V | BS65-V | 5100016651, 5200000669 |
| BS65Y | BS65Y | 5000007566, 5000007567 |
| BS70-2 EU | BS70-2 EU | 5000009424, 5000009427 |
| 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 | 0009401 |
| BS70-2i EU | BS70-2i EU | 5000009428 |
| BS 45Y | BS 45Y | 0007137 |
| 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.
