The Wacker Neuson Piston Pin Clip is a genuine OEM component designed for BS50-4, BS50-4s, BS60-4, and BS60-4s series vibratory rammers. As a direct OEM replacement, part is manufactured to the same specifications as the original, ensuring correct retention of the piston pin within the engine assembly. This clip is compatible across a wide range of BS-series rammer configurations, including standard, high-altitude, and EU variants running 280mm/11-inch shoes.
Key Features
- Genuine OEM Retention Geometry — Manufactured to the exact dimensional profile required to fully seat and lock the piston pin, preventing lateral movement under the high-impact loads typical of vibratory rammer operation.
- Drop-In Engine Replacement — Installs directly into the piston pin bore groove with no machining or modification to the surrounding components; compatible with the existing piston and connecting rod assembly on BS-series rammers.
- Broad BS-Series Compatibility — Covers BS50-4, BS50-4s, BS60-4, and BS60-4s rammer families, including standard, EU, and high-altitude variants equipped with 280mm/11-inch shoes.
- Critical Engine Integrity — A properly seated piston pin clip keeps the pin centered and contained during each compression stroke; a failed or missing clip allows the pin to walk laterally, causing rapid cylinder wall and piston damage.
- Sourced from Wacker Neuson — Supplied as a genuine OEM part, this clip matches the original material grade and spring tension specified for the BS-series four-stroke engine platform.
The piston pin clip — also called a circlip or snap ring — sits in a machined groove at each end of the piston pin bore and prevents the pin from sliding sideways as the piston travels up and down in the cylinder. In a vibratory rammer, the engine is subjected to continuous high-frequency shock loads, which place significant stress on every component in the power assembly. A worn, distorted, or incorrectly seated clip will allow the piston pin to contact the cylinder wall directly, causing scoring, loss of compression, and ultimately engine seizure if not addressed promptly.
Part Details
| Part Number | 5000156084 |
|---|---|
| Old Part Number | 0156084 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Pin Clip |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Rammer with 280mm/11 in Shoe | BS50-4s | 5000620908, 5000620322, 5000620071, 5000620078, 5200000679, 5200000644, 5200000662, 5200000680 |
| BS60 -4s RMR,11 PL SHOE,HA 42 | BS60-4s | 5000620387, 5000620909, 5000620323, 5000620073, 5000620072, 5000620563, 5000620820, 5200000647, 5200000648, 5200000667, 5200000668, 5200000683, 5200000674, 5200000675, 5200011110, 5200011111 |
| Four-cycle Rammer,280mm/11in S hoe | BS60-4s EU | 5000620388, 5000620074, 5000620483, 5000620813, 5000620812, 5000620819, 5000620816, 5200003883, 5200004239 |
| Four-stroke Vibratory Rammer, 280mm/11in Shoe | BS50-4s EU | 5000620811 |
| Four-cycle Vibratory Rammer, 2 20mm/11in Shoe | BS50-4 | 5000620077, 5000620108, 5000009386 |
| Four-stroke Vibratory Rammer, 280mm/11in Shoe | BS60-4 | 5000620109, 5000620110, 5000009340, 5000620000, 5000620051, 5200022984 |
| VP1030R-VIBROPLATE | VP1030R | 5000008702, 5000009504 |
| 280/11in Shoe, Vibratory Ramme r | MS54 | 5200008223, 5200013518 |
| Vibratory Rammer with 280mm/11 in Shoe | BS50-4HO EU | 5000620818 |
| Vibratory Soil Plate, 40 kN | VP40H | 5000009535 |
| Vibratory Rammer, 280mm/11in S hoe | BS500-4 | 5000009329 |
| Vibratory Rammer, 280mm/11in S hoe | BS600-4 | 5000009331 |
| Portable Inverter Generator | GPi1700 | 5000620777, 5000620778 |
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.
