The Wacker Neuson Crankcase is a genuine OEM crankcase designed for BS50-4s and BS60-4s series four-stroke vibratory rammers. Sourced directly from Wacker Neuson, this part meets the exact manufacturing tolerances required to maintain proper engine sealing, alignment, and structural integrity across all compatible configurations. Fitment covers a wide range of BS50-4s and BS60-4s models — including standard, high-altitude, EU, and MS54 variants — making it the correct choice for operators running any of these machines. When you order by part number, you can be confident you're receiving the exact component your rammer was built with.
Key Features
- OEM-Spec Casting Integrity — Manufactured to Wacker Neuson's original dimensional tolerances, ensuring correct bore geometry, wall thickness, and mounting surface alignment critical to a crankcase.
- Drop-In Engine Replacement — Matches original bolt patterns and mating surfaces for the BS50-4s and BS60-4s engine assemblies, allowing straightforward installation without custom fitting.
- Broad Model Coverage — Compatible with BS50-4s, BS60-4s, BS60-4s EU, BS50-4HO EU, and MS54 vibratory rammer series, covering standard, high-altitude, and international configurations.
- Structural Engine Support — A sound crankcase keeps the crankshaft, bearings, and internal components properly housed and lubricated; a cracked or damaged crankcase leads to oil loss, bearing failure, and engine seizure.
- Genuine Wacker Neuson Part — Supplied as an authentic OEM component under part number 5000217787, not a generic substitute — critical for a load-bearing engine housing subject to constant vibration stress.
The crankcase is the primary structural housing of the engine, enclosing the crankshaft, connecting rod, and lower end components while retaining the engine oil needed to lubricate all moving parts. On a vibratory rammer like the BS50-4s and BS60-4s, the crankcase endures significant cyclical impact loads with every compaction stroke, making material quality and dimensional accuracy especially important. A failed or compromised crankcase can result in oil leaks, loss of internal pressure, and ultimately catastrophic engine failure — making timely replacement with a correct OEM part essential to keeping the machine operational.
Part Details
| Part Number | 5000217787 |
|---|---|
| Old Part Number | 0217787 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase |
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, 5000620820, 5200000647, 5200000648, 5200000667, 5200000668, 5200000683, 5200000674, 5200000675, 5200011110, 5200011111 |
| Four-cycle Rammer,280mm/11in S hoe | BS60-4s EU | 5000620388, 5000620074, 5000620483, 5000620813, 5000620819, 5000620816, 5200003883, 5200004239 |
| Four-stroke Vibratory Rammer, 280mm/11in Shoe | BS50-4s EU | 5000620811 |
| 280/11in Shoe, Vibratory Ramme r | MS54 | 5200008223 |
| Vibratory Rammer with 280mm/11 in Shoe | BS50-4HO EU | 5000620818 |
| BS60-4s RMR 11 PL SHOE,NO PURGE,HA,42 | BS60-4 | 5200022984 |
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.
