The Wacker Neuson Access Cover is a genuine OEM component designed for the HI 770 XHD Indirect Air Heater series, including Arctic Bear XHD and HI770XHD diesel-powered configurations. As a direct OEM replacement, this cover is manufactured to the exact fit and material specifications of the original part, ensuring proper reinstallation without guesswork. Confirmed fitment spans multiple HI 770 XHD machine configurations, making it the correct choice for owners and service technicians working across the XHD indirect heater lineup.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the cover seats and latches correctly every time it is reinstalled.
- Drop-In Replacement — Mounts directly to the HI 770 XHD heater housing using the existing hardware and fastener points, so no modification to the unit is needed during service.
- Broad HI 770 XHD Fitment — Compatible across Arctic Bear XHD, Arctic Bear XHD NS, and HI770XHD diesel heater variants, covering 2x12, 1x16, and 1x20 ducting configurations.
- Protects Internal Components — A properly seated access cover shields internal combustion and heat-exchange components from job-site debris, moisture, and contaminants that can compromise heater output and longevity.
- Operational Safety — On diesel indirect air heaters, a secure and undamaged access cover is critical to maintaining proper combustion airflow and preventing unintended exposure to heat sources or fuel system components during operation.
The access cover on the HI 770 XHD indirect air heater provides a secure, closeable panel that allows technicians to reach internal service points — such as fuel system components, burner assemblies, or electrical connections — without disassembling the entire unit. When the cover is in good condition and properly closed during operation, it maintains the intended airflow path through the heater and protects sensitive internal parts from the surrounding environment. A cracked, missing, or ill-fitting cover can allow debris ingestion, disrupt combustion performance, and create potential hazards on heated worksites.
Part Details
| Part Number | 5000183064 |
|---|---|
| Old Part Number | 0183064 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Access Cover |
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 |
| 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.
