The Wacker Neuson is a genuine OEM Hexagonal Head Cap Screw designed for the HI 770 XHD Indirect Air Heater series, including Arctic Bear XHD and Extra Heavy Duty Air Heater configurations. As a factory-sourced fastener, this screw is manufactured to the exact torque and dimensional specifications required by Wacker Neuson for secure, safe assembly. It fits confirmed HI 770 XHD models across multiple build configurations including the 2x12, 1x16, and 1x20 diesel variants. When you need a like-for-like replacement, part number ensures you get the correct spec the first time.
Key Features
- Exact Thread and Head Geometry: — Manufactured to OEM dimensions, ensuring correct torque loading and flush seating in HI 770 XHD heater assemblies without rework.
- Genuine OEM Part: — Sourced directly from Wacker Neuson, matching the original fastener spec for material grade and tensile strength used on the production line.
- Broad HI 770 XHD Fitment: — Confirmed for Arctic Bear XHD and Extra Heavy Duty Air Heater variants across multiple machine numbers, covering the full HI 770 XHD diesel indirect heater range.
- Maintains Structural Integrity: — A correctly torqued cap screw keeps panels, brackets, and heat exchanger components securely fastened under the thermal cycling and vibration stresses of continuous heater operation.
- Safety-Critical Fastener: — On diesel indirect air heaters, loose or incorrect fasteners in the combustion and airflow assembly can compromise enclosure sealing and create operational hazards — using the specified OEM screw matters.
A hexagonal head cap screw is a fully threaded or partially threaded fastener used to clamp and secure structural and mechanical components within an assembly. On the Wacker Neuson HI 770 XHD Indirect Air Heater, cap screws like the 5000182255 hold critical housing panels, heat exchanger brackets, and internal components firmly in position through repeated heat-up and cool-down cycles. When a cap screw is stripped, missing, or replaced with an incorrect grade, it can allow components to shift or vibrate loose, compromising both heater efficiency and operator safety.
Part Details
| Part Number | 5000182255 |
|---|---|
| Old Part Number | 0182255 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hexagonal Head Cap Screw |
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 |
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.
