The Wacker Neuson Air Compressor is a genuine OEM component designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loader series. As a factory-sourced part, the is built to the exact specifications Wacker Neuson requires for proper system operation — no guesswork on compatibility. This air compressor fits directly into the pneumatic circuit of these backhoe loaders, ensuring the system is restored to correct working order. If your machine is showing signs of compressor failure, replacing it with the genuine OEM is the straightforward path to getting back to full operation.
Key Features
- Genuine OEM Pressure Output: — Sourced directly from Wacker Neuson, this compressor meets the exact pressure and flow specifications required by the BL-series pneumatic system — no performance compromise.
- Direct-Mount Replacement: — Engineered to match the original mounting configuration and port connections on supported BL-series backhoe loaders, making installation straightforward for qualified technicians.
- Broad BL-Series Compatibility: — Fits BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders, covering the full range of these Wacker Neuson compact backhoe models.
- Sustained System Performance: — A fully functioning air compressor keeps pneumatic-assisted controls and circuits operating within spec; a worn or failed unit can cause erratic control response or complete loss of pneumatic function.
- Safe Pneumatic System Operation: — Correct compressor output is essential to maintaining safe operating pressures within the pneumatic circuit; using the correct OEM-rated unit ensures the system stays within its designed pressure range.
The air compressor on a backhoe loader generates and maintains the compressed air supply used by pneumatic systems within the machine — which can include braking assist circuits, control actuation, and other pressure-dependent functions depending on the model configuration. When the compressor is functioning correctly, these systems receive consistent pressure and respond predictably under load. A failing compressor typically presents as sluggish or unresponsive pneumatic controls, pressure warning indicators, or audible changes in compressor operation — all signs that prompt replacement with a verified OEM part like the Wacker Neuson 5100033420 is the right call.
Part Details
| Part Number | 5100033420 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Compressor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BL744ch Backhoe Loader | BL744ch | 5100031800 |
| BL744h Backhoe Loader | BL744h | 5100031801 |
| BL742h Backhoe Loader | BL742h | 5100031802 |
| BL744c Backhoe Loader | BL744c EX | 5100031803 |
| BL744 EX Backhoe Loader | BL744 EX | 5100031804 |
| Backhoe Loader | BL742 EX | 5100031805 |
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.
Wacker Neuson