The Wacker Neuson Hinge is a genuine OEM component designed for the HI 770 XHD series indirect-fired air heaters, including Arctic Bear XHD, Arctic Bear XHD NS, and Extra Heavy Duty Air Heater configurations. Sourced directly from Wacker Neuson, this hinge matches the original part in material, dimensions, and mounting interface — ensuring a straightforward, bolt-in replacement with no guesswork. Whether you're servicing a 1x16, 1x20, or 2x12 duct configuration, part number is the correct hinge for your machine. Keep your heater access panels and enclosure doors operating as intended with this direct OEM replacement.
Key Features
- OEM-Matched Construction — Manufactured to the same material and tolerance specs as the original hinge, ensuring the door or panel it supports opens, closes, and seats correctly every time.
- Direct Bolt-In Replacement — Matches the original mounting hole pattern and pivot geometry on HI 770 XHD heaters, so installation is straightforward with standard hand tools.
- Broad HI 770 XHD Fitment — Compatible with Arctic Bear XHD, Arctic Bear XHD NS, and Extra Heavy Duty Air Heater variants across multiple duct configurations (1x16, 1x20, 2x12).
- Enclosure Integrity — A sound hinge keeps access doors and panels properly aligned and sealed, helping maintain heat output efficiency and protecting internal components from jobsite exposure.
- Genuine Wacker Neuson Part — Verified OEM part number 5000170406, backed by Wacker Neuson's parts program for traceability and quality assurance.
The hinge on an indirect-fired air heater serves as the pivot point for access doors or enclosure panels — components that must open reliably for servicing and close securely during operation. On diesel indirect heaters like the HI 770 XHD, these panels protect the burner assembly, heat exchanger, and fuel system from the elements while the unit runs. A worn, bent, or broken hinge can cause panels to sag, bind, or fail to latch properly, which compromises both service access and the unit's ability to maintain a properly sealed enclosure in cold-weather job conditions.
Part Details
| Part Number | 5000170406 |
|---|---|
| Old Part Number | 0170406 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hinge |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 770 XHD Indirect Air Heater, Diesel, 2x12 | Arctic Bear XHD | 5000620676 |
| HI 770 XHD Indirect Air Heater, Diesel, 1x16 | HI770XHD | 5000620183, 5200003814, 5200004934, 5100049894 |
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
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.
