The Wacker Neuson Crankcase Complete is a genuine OEM component designed for BS62-2 and BS68-2 series rammers, including standard and Sunbelt variants. As a factory-sourced assembly, this crankcase is manufactured to the exact tolerances required to maintain proper engine sealing, alignment, and structural integrity across all compatible models. Confirmed fitment spans the BS62-2b, BS62-2lb, BS62-2, BS68-2b, and BS68-2 series, covering a broad range of Wacker Neuson rammer configurations. When you need a direct, no-compromise replacement for a cracked, worn, or compromised crankcase, part number is the correct OEM solution.
Key Features
- OEM Casting Integrity — Manufactured by Wacker Neuson to exact bore geometry and wall thickness specs, ensuring correct engine alignment and pressure sealing from day one.
- Complete Assembly Replacement — Supplied as a complete crankcase unit, streamlining swap-out and eliminating the guesswork of sourcing individual housing components.
- Broad BS-Series Fitment — Covers BS62-2b, BS62-2lb, BS62-2, BS68-2b, and BS68-2 rammer models, including standard and Sunbelt-designated units.
- Sustained Engine Performance — A sound crankcase keeps internal components properly supported and oil-tight; a cracked or warped housing leads to oil loss, bearing failure, and rapid engine deterioration.
- Genuine OEM Part — Sourced directly through Wacker Neuson's authorized parts supply chain, carrying the same part number — 5100073450 — used by dealers and service centers worldwide.
The crankcase is the structural foundation of a rammer's engine — it houses the crankshaft, supports the connecting rod, and seals the internal lubrication system from the outside environment. Every major rotating and reciprocating engine component depends on the crankcase to maintain precise positional alignment; if the housing cracks, warps, or develops a breach, oil pressure drops, bearings lose support, and engine failure follows quickly. Replacing a damaged crankcase with a genuine OEM unit like the 5100073450 restores the engine's structural baseline and prevents secondary damage to the components housed within it.
Part Details
| Part Number | 5100073450 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS62-2b/28 | BS62-2b/28 | 5100061964 |
| BS62-2lb/16 | BS62-2lb/16 | 5100061965 |
| BS68-2b/28 | BS68-2b/28 | 5100061969 |
| BS62-2/28 | BS62-2/28 | 5100070149 |
| BS68-2/28 | BS68-2/28 | 5100070150 |
| BS62-2/25 | BS62-2/25 | 5100070151 |
| Rammer BS62-2lb/16 Sunbelt | BS62-2lb/16 Sunbelt | 5100070528 |
| Rammer BS68-2b/28 Sunbelt | BS68-2b/28 Sunbelt | 5100070529 |
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.
Wacker Neuson