The Wacker Neuson Clamp is a genuine OEM component designed for the HI-series indirect-fired air heaters, including the HI110D, HI110HD D, HI200D, HI200HD D, HI300HD D, HI400HD G, and HI400HD D models. As a factory-sourced replacement, this clamp meets the exact tolerances and material specifications set by Wacker Neuson for sustained performance in demanding heating applications. Verified fitment also extends to the HDR 155 Direct Fired Radiant Heater, making the a broadly compatible service part across the HI and HDR heater lineup. Confirm your model number before ordering to ensure a correct match.
Key Features
- Genuine OEM Material Integrity — Manufactured to Wacker Neuson's original material grade, ensuring the clamp maintains correct clamping force and resists the heat and vibration stresses common in indirect-fired heater operation.
- Direct Drop-In Replacement — Engineered to the same dimensions as the original, so it installs in the existing mounting position without reworking surrounding components.
- Broad HI-Series Compatibility — Fits diesel and gas variants across the HI110D, HI200D, HI300HD D, HI400HD G, HI400HD D, and HI200HD D series, as well as the HDR 155 radiant heater.
- Sustained Seal and Connection Integrity — A properly functioning clamp keeps hose connections, ducting, or fuel lines secured under operating pressure and temperature; a failed or loose clamp can lead to leaks, heat loss, or unsafe heater operation.
- Fuel and Combustion System Safety — In indirect-fired heater applications, correctly torqued clamps are critical to maintaining sealed fuel and exhaust pathways, supporting safe heater operation on the jobsite.
A clamp in an indirect-fired air heater serves to secure hose, duct, or line connections within the heater's fuel, combustion air, or exhaust circuit. By holding these connections firmly in place, the clamp prevents leaks and maintains proper airflow and fuel delivery to the burner assembly. When a clamp loosens, corrodes, or fails, it can allow fuel or exhaust gases to escape the intended pathway, reducing heating efficiency and creating a potential safety hazard — making timely replacement with a correct-spec part essential.
Part Details
| Part Number | 5000183928 |
|---|---|
| Old Part Number | 0183928 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Clamp |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 400HD G Indirect Air Heater | HI400HD G | 5000620701 |
| HI 300HD D Indirect Air Heater, Diesel | HI300HDD | 5000620867 |
| HI 300D, HEATER-INDIRECT, DIESEL, -20° | HI300D | 5000620866 |
| HI 400HD D Indirect Air Heater | HI400HDD | 5000620868 |
| HI 110HD D Indirect Air Heater, Diesel | HI110HD D | 5000620864 |
| HI 200 D Indirect Air Heater | HI200D | 5000620865, 5200011877 |
| HI 110D, HEATER-INDIRECT, DIESEL, -20° | HI110D | 5000620915 |
| HI 200HD D Indirect Air Heater | HI200HDD | 5000620916, 5200011878 |
| HDR 155 Direct Fired Radiant Heater | HDR155 | 5200007530 |
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.
