The Wacker Neuson Metal Backed Brush Guard is a genuine OEM component designed for the HI260, HI750, HI900, and HI1000 series indirect fired air heaters. As a direct OEM replacement, this part is sourced from Wacker Neuson and manufactured to the same standards as the original unit installed at the factory — no guesswork on fit or material grade. Compatibility spans a wide range of HI-series configurations including diesel, gas, natural gas/LP, skid-mounted, and DGM variants, making it a versatile stock item for fleet operators and service technicians alike. Verify your model number against the fitment list before ordering to ensure an exact match.
Key Features
- OEM Metal Construction — Metal-backed design provides the structural rigidity and heat resistance required for the operating environment of indirect fired air heaters, matching the durability of the original guard.
- Direct OEM Replacement — Genuine Wacker Neuson part 5000180577 installs directly in place of the original guard with no modification to mounting points or hardware.
- Broad HI-Series Compatibility — Fits HI260, HI750 (G, D, GM, and GM HD), HI900 (D, G, and DGM), and HI1000 (diesel, gas, DGM) series heaters across trailer-mounted, skid-mounted, and surge brake configurations.
- Protects Internal Brush Components — Keeps the brush mechanism shielded from debris, physical contact, and environmental exposure, helping maintain consistent heater operation across extended use cycles.
- Safety-Relevant Guard Design — On indirect fired heating equipment, a damaged or missing brush guard can expose rotating or electrical components to contact hazards; replacing a worn guard restores the intended protective barrier.
A brush guard on an indirect fired air heater serves as a protective cover for the brush assembly — the components responsible for transferring electrical current to the rotating motor or generator internals. By shielding the brushes from physical contact, dust, and debris, the guard helps maintain uninterrupted electrical contact and prevents premature brush wear. When the guard is cracked, missing, or degraded, brushes become vulnerable to damage and contamination, which can lead to erratic heater performance or motor failure in demanding jobsite conditions.
Part Details
| Part Number | 5000180577 |
|---|---|
| Old Part Number | 0180577 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Metal Backed Brush Guard |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503, 5200018504 |
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| Mobile Indirect Fired Air Heat er, Diesel | HI750D | 5000620856, 5000620923, 5000620924 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| HI750G HEATER-INDIRECT | HI750G | 5000620857, 5000620928, 5000620929 |
| HI1000 Indirect Air Heater, Diesel w/Tank | HI1000 | 5200011232, 5200011233, 5200011231, 5100049274, 5100049273 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
| HI 900D Heater-Indirect | HI900D | 5200014158, 5200014159, 5200014160 |
| Skid Indirect Air Heaters Natu ral Gas | HI900G | 5200014161 |
| HI 900G Heater-Indirect,3x16 | HI900 G | 5200014163, 5200014164 |
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.
