The Wacker Neuson Axle is a genuine OEM component designed for the HI 770 XHD Indirect Air Heater series, including diesel-powered 2x12, 1x16, and 1x20 configurations. Sourced directly from Wacker Neuson, this axle meets the same specifications as the original part installed at the factory, ensuring a direct, trouble-free replacement. It is confirmed to fit the Arctic Bear XHD and HI 770 XHD series units, covering both standard and Extra Heavy Duty Air Heater configurations. When the axle wears or fails, mobility of the heater unit is compromised — fitting the correct OEM part restores full function without guesswork.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original axle, delivering the load-bearing integrity these heavy-duty diesel heater units demand.
- Drop-In Replacement — Engineered to match the original mounting points and axle dimensions on the HI 770 XHD platform, allowing straightforward installation without custom fitting or machining.
- Broad HI 770 XHD Compatibility — Fits Arctic Bear XHD and HI 770 XHD Indirect Air Heater models across 2x12, 1x16, 1x20, and Extra Heavy Duty configurations.
- Restores Unit Mobility — A functioning axle is essential for safely positioning and repositioning the heater on site; a worn or broken axle can leave the unit immobile and interrupt heating operations.
- Verified Part Number — Part number 5000167404 is confirmed against Wacker Neuson parts documentation for the HI 770 XHD series, so you can order with confidence.
The axle on a portable indirect air heater supports the wheel assembly that allows the unit to be moved, positioned, and repositioned across the work area. On heavy-duty diesel heater units like the HI 770 XHD, the axle carries the substantial weight of the machine and must withstand repeated loading across uneven terrain. When the axle bends, cracks, or becomes damaged, the heater can no longer be safely moved, and continued use risks further damage to the wheel assembly or the heater frame itself. Replacing it with a correct OEM axle restores the unit's full portability and operational stability.
Part Details
| Part Number | 5000167404 |
|---|---|
| Old Part Number | 0167404 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Axle |
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 |
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.
