The Wacker Neuson Oil Switch Complete is a genuine OEM component designed for BS50-4As, BS60-4As, and BS70-4As vibratory rammers. Sourced directly from Wacker Neuson, this assembly meets the exact specifications of the original part it replaces, ensuring a correct, trouble-free installation. Fitment spans multiple configurations across the BS50-4As, BS60-4As, and BS70-4As series, including standard, high-altitude, and plastic shoe variants with and without hour meters.
Key Features
- OEM Electrical Accuracy — Genuine Wacker Neuson construction means correct switching thresholds and circuit compatibility, critical for an oil-pressure sensing component where an out-of-spec part can cause false shutdowns or missed fault conditions.
- Drop-In Assembly — Supplied as a complete switch assembly with all mating hardware included, so the unit installs directly into the existing port without sourcing separate components.
- Broad Series Compatibility — Confirmed fitment across BS50-4As, BS60-4As, and BS70-4As rammer models, covering standard, high-altitude, and hour-meter-equipped configurations in both US and international variants.
- Engine Protection You Can Count On — A properly functioning oil switch allows the rammer's engine to shut down automatically when oil pressure drops to a dangerous level, protecting the engine from seizure and costly internal damage.
- Safety-Critical Circuit Integrity — As part of the engine protection circuit, this switch must operate within precise parameters; using the genuine OEM part ensures the shutoff system responds correctly under real working conditions.
The oil switch complete is a safety-critical sensor that monitors engine oil pressure during operation. When oil pressure falls below a safe threshold — due to low oil level, a developing leak, or internal wear — the switch triggers an automatic engine shutoff, preventing serious engine damage. A failed or faulty oil switch can either allow the engine to run unprotected or cause unwanted shutdowns, both of which interrupt work and risk equipment damage.
Part Details
| Part Number | 5200018703 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Switch Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS 50-4As 280 mm shoe | BS50-4As | 5100015099, 5200018219, 5200018226, 5100027197, 5100025357 |
| BS 60-4As 280 mm shoe | BS60-4As | 5100015123, 5200014910, 5200018232, 5200018231, 5200018233, 5100027198 |
| BS 70-4As 280 mm shoe | BS70-4As | 5100015124, 5100015126, 5100027199 |
| BS50-4AS 11IN US | BS50-4As 11in US | 5100030598 |
| BS50-4As 11in | BS50-4As 11in | 5100030599 |
| BS60-4AS 11IN US | BS60-4As 11in US | 5100030605 |
| BS60-4As 11in | BS60-4As 11in | 5100030606, 5100037562 |
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.
