The Wacker Neuson Front Frame is a genuine OEM structural component designed for the HI 400HD D and HI 120HD indirect-fired air heaters. As a direct OEM replacement, this front frame is manufactured to the same specifications as the original part, ensuring a correct fit within the heater's housing assembly. This part is confirmed to fit the HI 400HD D and HI 120HD series, so verify your model number before ordering to ensure compatibility.
Key Features
- Genuine OEM Construction: — Fabricated to the same structural tolerances and material grade as the original, maintaining the integrity of the heater's outer housing under demanding jobsite conditions.
- Direct Bolt-In Replacement: — Matches the original mounting points and attachment hardware locations on the HI 400HD D and HI 120HD, allowing straightforward installation without modification.
- Confirmed Fitment: — Verified for Wacker Neuson HI 400HD D and HI 120HD indirect-fired air heater models.
- Structural Stability Restored: — A damaged or cracked front frame compromises the alignment of internal components and the protective enclosure of the burner assembly; replacing it restores proper housing rigidity and component protection.
- Fuel System Safety Relevance: — The front frame forms part of the protective enclosure around the combustion and fuel components; using a correctly rated OEM replacement supports the safe containment of heat and combustion activity during operation.
The front frame on a Wacker Neuson indirect-fired air heater serves as the primary structural housing component at the forward end of the unit, providing the mounting foundation for internal assemblies and protecting the combustion components from physical damage. It plays a key role in maintaining the alignment of the burner, fuel system, and air-flow components within the heater body. When the front frame becomes cracked, bent, or otherwise compromised, it can allow misalignment of internal parts and reduce the protective integrity of the heater's enclosure, affecting both performance and safe operation.
Part Details
| Part Number | 5000183993 |
|---|---|
| Old Part Number | 0183993 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Front Frame |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 400HD D Indirect Air Heater | HI400HDD | 5000620868 |
| HI 120HD | HI120HD | 5200019343 |
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.
