The Wacker Neuson Crankcase Cover is a genuine OEM component designed for the PD3B 75mm/3in Diaphragm Pump. As a direct Wacker Neuson OEM part, the is produced to the exact specifications of the original, ensuring a correct fit within the pump's crankcase assembly. Sourced directly from Wacker Neuson, this cover is the factory-authorized replacement for PD3B diaphragm pump applications.
Key Features
- Genuine OEM Construction — Manufactured to the original dimensional and material specifications of the PD3B crankcase assembly, not a generic approximation.
- Direct Bolt-On Replacement — Matches the original mounting pattern and sealing surface of the PD3B crankcase, allowing straightforward installation without modification.
- Confirmed PD3B Fitment — Verified for the PD3B 75mm/3in Diaphragm Pump, so you can order with confidence in compatibility.
- Protects Internal Drive Components — A correctly sealed crankcase cover keeps contaminants out and lubricant in, directly supporting the longevity of the pump's internal mechanism.
- Maintains Fluid Containment Integrity — A cracked or improperly fitted cover can lead to oil loss and internal contamination; replacing it with the correct OEM part restores the sealed environment the pump requires.
The crankcase cover on a diaphragm pump encloses and protects the eccentric drive mechanism that converts rotary engine motion into the reciprocating action that moves the diaphragm. By sealing the crankcase, it retains the lubricating oil that keeps the eccentric and connecting components running smoothly. When the cover cracks, warps, or loses its sealing ability, oil leaks out and debris can enter, accelerating wear on internal parts and ultimately causing pump failure.
Part Details
| Part Number | 5000084695 |
|---|---|
| Old Part Number | 0084695 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Diaphragm Pump | PD3B | 5000006802 |
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.
