The Wacker Neuson is a genuine OEM Crankshaft designed for the BS50-4s, BS60-4s, BS50-4, and BS60-4 series four-stroke vibratory rammers. As a direct factory replacement, this crankshaft is manufactured to the same specifications as the original component, ensuring a correct drop-in fit within the rammer's engine assembly. Fitment extends across multiple configurations of the BS50 and BS60 rammer families, including EU-specification variants. Whether you're rebuilding an engine or replacing a damaged crankshaft, part number is the verified OEM solution for these machines.
Key Features
- Genuine OEM Crankshaft Integrity — Machined to the original journal dimensions and bearing tolerances required by Wacker Neuson's four-stroke rammer engines, ensuring correct rotational balance and proper bearing contact.
- Direct Engine Assembly Fit — Designed to seat correctly within the crankcase of BS50-4s, BS60-4s, BS50-4, and BS60-4 rammers with proper alignment to the connecting rod and main bearing surfaces.
- Broad BS-Series Compatibility — Verified across BS50-4s, BS50-4, BS60-4s, and BS60-4 rammer families, including EU-specification variants across multiple machine configurations.
- Sustained Percussion Output — A correctly functioning crankshaft converts engine power into the consistent up-and-down percussion stroke the rammer depends on; a worn or damaged crankshaft causes vibration imbalance, loss of compaction force, and accelerated bearing failure.
- Fuel System Clearance Compliance — As an OEM part, this crankshaft maintains the original tolerances between rotating and stationary engine components, which is critical to preserving correct oil film and preventing premature engine wear.
The crankshaft is the central rotating component of the rammer's four-stroke engine, converting the linear force of the piston's combustion stroke into rotational motion that drives the exciter mechanism and produces the machine's compaction impact. In a vibratory rammer, this rotational-to-linear conversion must be precise — any journal wear, cracking, or imbalance directly degrades the percussion stroke, reducing compaction effectiveness and placing excessive stress on connecting rod bearings. A failed or worn crankshaft will typically present as rough running, abnormal vibration, or a knocking noise from the engine, and left unaddressed, will lead to catastrophic engine failure.
Part Details
| Part Number | 5000158633 |
|---|---|
| Old Part Number | 0158633 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Four-stroke Vibratory Rammer, 280mm/11in Shoe | BS50-4s | 5000620071, 5000620078 |
| Four-stroke Vibratory Rammer, 280mm/11in Show | BS60-4s | 5000620072, 5000620563, 5000620073 |
| Four-stroke Vibratory Rammer, 280mm/11in Shoe | BS60-4s EU | 5000620074, 5000620483, 5000620812 |
| 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 |
| VP1030R-VIBROPLATE | VP1030R | 5000008702, 5000009504 |
| 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 |
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.
