The Wacker Neuson Front Casing is a genuine OEM component designed for the HDR 155 Direct Fired Radiant Heater and HDR 45 direct-fired radiant heaters. Sourced directly from Wacker Neuson, this part matches the original specification for a straightforward, like-for-like installation. Confirm your model number before ordering to ensure accurate fitment with your HDR series heater.
Key Features
- Genuine OEM Enclosure Integrity — Manufactured to Wacker Neuson's original design tolerances, ensuring the casing correctly channels and contains radiant heat output without gaps or misalignment.
- Direct Drop-In Replacement — Matches the original mounting points and profile of the HDR series front casing for a straightforward swap with no reworking of the heater assembly.
- Confirmed HDR Series Fitment — Verified for use with the HDR 155 Direct Fired Radiant Heater and HDR 45, covering both common models in the HDR radiant heater lineup.
- Structural Protection for Core Components — The front casing shields the internal burner and reflector assembly from physical damage and environmental exposure, preserving consistent heat projection performance.
- Combustion Safety Compliance — A correctly fitted front casing maintains the intended airflow path and radiant output direction, which is critical for safe operation of direct-fired heating equipment on enclosed or semi-enclosed job sites.
The front casing on an HDR direct-fired radiant heater serves as the outer enclosure that surrounds and protects the burner and reflector assembly at the business end of the unit. It directs radiant heat output forward toward the target area while shielding internal components from impact, debris, and the elements. When the front casing is cracked, warped, or damaged, heat distribution becomes uneven, airflow through the heater can be disrupted, and the risk of unintended contact with internal combustion components increases — making prompt replacement important for both performance and safe operation.
Part Details
| Part Number | 5200011757 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Front Casing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HDR 155 Direct Fired Radiant Heater | HDR155 | 5200007530 |
| HDR 45 | HDR45 | 5200013800 |
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.
