The Wacker Neuson Knob is a genuine OEM component designed for the HDR 155 Direct Fired Radiant Heater. Sourced directly from Wacker Neuson, this knob matches the original part specification for a clean, correct installation with no guesswork. If your existing knob is cracked, stripped, or missing, this is the direct replacement to restore full operator control.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original design spec, ensuring the knob seats, grips, and operates exactly as intended on the HDR 155.
- Direct Drop-In Replacement — Matches the original mounting interface on the HDR 155 Direct Fired Radiant Heater for a straightforward swap with standard hand tools.
- Confirmed Fitment — Verified for the HDR 155 Direct Fired Radiant Heater (HDR155 / 5200007530).
- Restored Operator Control — A worn or damaged knob can make precise setting adjustments difficult or impossible; replacing it promptly keeps heat output dialed in accurately on the job.
- Correct Part, First Time — Part number 5100018618 is the exact Wacker Neuson reference for this application, eliminating the risk of ordering a mismatched component.
The knob on the HDR 155 Direct Fired Radiant Heater serves as the primary tactile interface for the operator, allowing precise manual adjustment of heater settings such as temperature or flame output. When the knob becomes cracked, stripped, or breaks off entirely, the operator loses the ability to make accurate adjustments, which can affect both comfort and safe heater operation in enclosed work environments. Replacing it with the correct Wacker Neuson 5100018618 restores reliable, responsive control to the unit.
Part Details
| Part Number | 5100018618 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Knob |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
