The Wacker Neuson Door Stop Flange Burner is a genuine OEM component designed for the HI1000 and HI1000DGM series indirect air heaters. As a factory-sourced part, the is manufactured to the exact dimensions and material standards required for proper burner door operation — no guesswork on fit or function. This part is confirmed compatible with multiple HI1000DGM configurations as well as the HI1000 indirect heater, making it the straightforward choice for servicing these machines. When you need to restore the burner assembly to full working order, sourcing the correct OEM flange is the most direct path to getting the unit back in service.
Key Features
- OEM-Matched Flange Geometry — Manufactured to the exact profile required for correct burner door seating, ensuring the door closes and seals as originally intended.
- Direct Bolt-On Replacement — Matches the original mounting pattern and hardware interface on the burner assembly for a straightforward swap.
- Confirmed HI1000 and HI1000DGM Fitment — Verified for HI1000 and HI1000DGM series indirect air heaters across multiple unit configurations.
- Burner Door Integrity Restored — A worn or damaged door stop flange can allow the burner door to shift out of position, disrupting combustion and heat output; replacing it restores consistent burner operation.
- Fuel System Safety Relevance — Proper door stop function is essential to maintaining correct burner enclosure alignment, which directly affects safe combustion containment in diesel-fired heaters.
The door stop flange on the burner assembly is the structural component that controls how far the burner access door opens and ensures it returns to a fully closed, properly seated position during operation. In an indirect-fired diesel heater like the HI1000 series, maintaining a tight burner enclosure is critical to combustion efficiency and safe heat output — a misaligned or missing door stop flange can allow air infiltration or door movement that disrupts the burn cycle. If the flange is cracked, bent, or worn, the burner door may no longer close flush, leading to heat loss, erratic performance, or unsafe operating conditions.
Part Details
| Part Number | 5100048460 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Door Stop Flange Burner |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI1000DGM | HI1000DGM | 5100049275, 5100049276 |
| HI1000 | HI1000 | 5100049274 |
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.
