The Wacker Neuson Brush Cap is a genuine OEM component designed for the ES52Y, ES45Y, and ES50 series electric rammers. As a direct factory replacement, this part is sourced from Wacker Neuson and built to the same specification as the original. It fits the ES52Y in both 230V and 115V configurations, as well as the ES45Y and the ES50 with the 280/11in shoe. Keeping the correct brush cap in place is essential for protecting the motor's carbon brush assembly and maintaining consistent electrical contact during operation.
Key Features
- OEM-Correct Motor Protection: — Manufactured to the exact tolerances required for the ES-series motor housing, ensuring the brush assembly seats and seals as intended.
- Direct Drop-In Replacement: — Threads or clips directly into the existing brush port — no machining, filing, or adapter hardware needed.
- Broad ES-Series Compatibility: — Fits the ES52Y (230V and 115V), ES45Y, and ES50 electric rammers, covering multiple voltage configurations within the same part family.
- Protects Carbon Brush Life: — A properly fitted brush cap shields the brush from contamination and holds consistent spring pressure, which directly affects brush wear rate and commutator condition.
- Electrical Safety Compliance: — Maintaining an intact, correctly fitted brush cap is critical on electric rammers — a missing or cracked cap can expose live brush components and create a shock hazard on site.
The brush cap covers and secures the carbon brush assembly inside the electric motor of the rammer. It holds the brush in correct alignment against the commutator and protects the assembly from dust, debris, and moisture that are common on compaction job sites. When the brush cap is cracked, missing, or improperly seated, brush pressure becomes inconsistent, leading to accelerated brush and commutator wear, increased arcing, and eventual motor failure.
Part Details
| Part Number | 5000086133 |
|---|---|
| Old Part Number | 0086133 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Brush Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electric Rammer 230V | ES52Y | 5000007688, 5000008290 |
| Electric Rammer | ES45Y | 5000007164 |
| 280/11in Shoe, Vibratory Ramme r | ES50 | 5200013514, 5200013515 |
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.
