The Wacker Neuson 5100032038 is a genuine OEM Piston Guide designed for the BS50-2, BS50-2plus, and BS62-2 series gasoline vibratory rammers. As a direct OEM replacement, this component is manufactured to the exact tolerances required to maintain proper piston alignment and consistent stroke performance in demanding compaction applications. Part number 5100032038 covers an extensive range of BS-series rammer configurations, including standard, plus, and lb variants across multiple shoe sizes. If your rammer is showing signs of wear in the piston travel path, this is the correct factory replacement to restore it to spec.
Key Features
- Exact OEM Bore Tolerancing — Manufactured to the same dimensional specifications as the original, ensuring correct piston travel clearance and preventing side-load wear on the cylinder bore.
- Drop-In Replacement for BS-Series Rammers — Engineered to install directly into BS50-2, BS50-2plus, and BS62-2 rammer assemblies without secondary machining or fitting adjustments.
- Broad Model Coverage — A single part number covers multiple shoe-width and configuration variants across the BS50-2, BS50-2plus, and BS62-2 families, including US, standard, and lb configurations.
- Consistent Compaction Stroke — A correctly fitted piston guide maintains the straight, controlled stroke that these rammers depend on for effective cohesive soil and trench compaction. A worn guide causes erratic stroke behavior and accelerated internal wear.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, this component meets all original equipment standards for material grade and dimensional accuracy specific to the BS rammer piston assembly.
The piston guide is a precision-machined component that controls the linear travel path of the piston within the rammer's engine and compaction assembly. It keeps the piston moving in a true, straight line during each compression and impact cycle, which is critical for transferring energy efficiently to the soil. When the piston guide wears or becomes damaged, the piston can develop lateral movement, leading to uneven compaction, increased vibration, loss of impact force, and accelerated wear on surrounding components including the cylinder wall and piston rings.
Part Details
| Part Number | 5100032038 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Guide |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2 10in | BS50-2 10in | 5100058346 |
| BS50-2 11in US | BS50-2 11in US | 5100030590 |
| BS50-2 11in | BS50-2 11in | 5100030591 |
| BS50-2 11in o. bsz | BS50-2 11in o. bsz | 5100068309 |
| BS50-2 6in | BS50-2 6in | 5100030592 |
| BS50-2plus 11in US | BS50-2plus 11in US | 5100030594 |
| BS50-2plus 11in ha US | BS50-2plus 11in ha US | 5100030595 |
| BS50-2plus 11in | BS50-2plus 11in | 5100030596 |
| BS50-2plus 6in (24mm) | BS50-2plus 6in (24mm) | 5100030597 |
| BS62-2/25 | BS62-2/25 | 5100070151 |
| BS62-2/28 | BS62-2/28 | 5100070149 |
| BS62-2b/28 | BS62-2b/28 | 5100061964 |
| BS62-2lb/16 | BS62-2lb/16 | 5100061965 |
| BS62-2lb/16 Sunbelt | BS62-2lb/16 Sunbelt | 5100070528 |
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.
