The Wacker Neuson 5001005118 is a genuine OEM Flat Steel Washer designed for the BS-series gasoline vibratory rammer line, including the BS50-2, BS60-2, BS70-2, BS65-V, and related EU and fuel-injected variants. As a direct Wacker Neuson OEM part, the 5001005118 is manufactured to the exact material grade and dimensional tolerances specified for these machines, ensuring a drop-in fit without guesswork. Fitment also extends to the BS500, BS600, BS700, BS52Y, BS60Y, BS65Y, BS45Y, AP 1550-series battery-powered rammers, and MS52/MS62 models, making this one of the most widely applicable washers in the Wacker Neuson rammer catalog. Keep a spare on hand — this small hardware component is frequently replaced during routine service and reassembly.
Key Features
- Genuine OEM Steel Grade — Manufactured from the same steel specification as the original, maintaining the correct hardness and load-bearing capacity for rammer service conditions.
- Exact Dimensional Match — The 5001005118 installs directly onto the original fastener stack with the correct inner diameter, outer diameter, and thickness for a flush, rattle-free seating.
- Broad BS-Series Compatibility — Covers BS50-2, BS50-2i, BS60-2, BS60-2i, BS70-2, BS70-2i, BS65-V, BS500, BS600, BS700, AP 1550-series, MS52, MS62, and numerous EU variants across multiple serial number ranges.
- Maintains Proper Clamping Force — A correctly fitted washer distributes fastener load evenly across mating surfaces; a worn, undersized, or incorrect washer can allow bolts to work loose under the high-vibration environment of a rammer.
- Backed by Wacker Neuson OEM Sourcing — Sourced directly through the Wacker Neuson parts network, so the part number, dimensions, and material spec are verified against the original equipment bill of materials.
A flat washer serves as a load-distribution interface between a fastener — typically a bolt or nut — and the surface it clamps against. In a vibratory rammer, where the entire machine generates repetitive high-frequency impact forces during trench and cohesive soil compaction, washers are subjected to constant vibration that can cause fasteners to migrate or surfaces to deform over time. Using the correct steel washer with the right thickness and diameter ensures that clamping force is spread evenly, protecting threaded holes and mating surfaces from damage. When a washer is missing, deformed, or replaced with an incorrect size, bolt tension becomes uneven, which can lead to loosening, structural fatigue, or accelerated wear at the joint — issues that are easy to prevent with a simple, correct OEM replacement.
Part Details
| Part Number | 1005118 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flat Steel Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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, 0009397, 0009399 |
| AP 1550AW | AP 1550AW | 5000009540 |
| BS52Y | BS52Y | 5000009409, 5000007508, 5000008053, 5000008054, 5000007559, 5000007560, 5000007609 |
| BS60Y | BS60Y | 5000006779 |
| BS65Y | BS65Y | 5000007566, 5000007567 |
| BS45YA | BS45YA | 5000007558 |
| 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 |
| AP 1550A | AP 1550A | 5000009539 |
| AP 1550R | AP 1550R | 5000009538 |
| MP 15 | MP 15 | 0630227 |
| MP 15A | MP 15A | 0630318 |
| BS 50-2 | BS 50-2 | 0009380, 0009382, 0009384, 0620609, 0620610, 0620733 |
| BS 50-2i | BS 50-2i | 0009332, 0009338, 0620611 |
| BS 500 | BS 500 | 0008048, 0008204, 0009074 |
| BS 500-oi | BS 500-oi | 0009343 |
| BS 500S | BS 500S | 0009211 |
| BS 52Y | BS 52Y | 0007148 |
| BS 60-2 | BS 60-2 | 0009388, 0009391, 0620612 |
| BS 60-2 EU | BS 60-2 EU | 0009418, 0009421 |
| BS 60-2i | BS 60-2i | 0009339, 0620613, 0620614 |
| BS 600 | BS 600 | 0008207, 0009077, 0009307 |
| BS 600-oi | BS 600-oi | 0009262 |
| BS 600S | BS 600S | 0009212 |
| BS 60Y | BS 60Y | 0007509 |
| BS 65-V | BS 65-V | 0009396 |
| BS 70-2 EU | BS 70-2 EU | 0009425 |
| BS 70-2i | BS 70-2i | 0009341, 0009401 |
| BS 700 | BS 700 | 0007552, 0008206, 0009308 |
| BS 45Y | BS 45Y | 0007137 |
| 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.
