The Wacker Neuson 5100031990 Mounting Flange is a genuine OEM component designed for the PG1 Dewatering Pump. Sourced directly from Wacker Neuson, this part meets the exact dimensional and material standards specified for the PG1 platform, ensuring a correct, stable connection at the mounting interface. Whether you are performing a scheduled service or replacing a damaged flange, the 5100031990 is the factory-specified part for the job.
Key Features
- Genuine OEM Material Integrity — Manufactured to Wacker Neuson's precise dimensional tolerances, ensuring the flange seats and seals correctly at every contact surface without compromise.
- Direct Bolt-On Installation — Matches the original mounting bolt pattern and flange profile of the PG1 Dewatering Pump for a straightforward swap with no rework needed.
- PG1 Dewatering Pump Fitment — Confirmed compatibility with the Wacker Neuson PG1 Dewatering Pump series.
- Structural Stability Under Load — A correctly fitted mounting flange keeps the pump assembly firmly anchored during operation, preventing vibration-related loosening and misalignment that can accelerate wear on surrounding components.
- Verified Part Number — Order with confidence using OEM part number 5100031990, cross-referenced directly against Wacker Neuson parts documentation for the PG1.
The mounting flange is the structural interface that secures the pump assembly — or a key component within it — to its mating surface, keeping critical pump elements correctly aligned and firmly fixed during operation. A properly seated flange ensures that sealing surfaces remain intact and that mechanical loads are distributed evenly, protecting both the pump housing and connected components. When a mounting flange becomes cracked, corroded, or warped, it can allow movement and misalignment that leads to seal failure, leaks, and accelerated wear throughout the pump assembly.
Part Details
| Part Number | 5100031990 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Mounting Flange |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Dewatering Pump | PG1 | 5100031509 |
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.
