The Wacker Neuson Pedal Switch is a genuine OEM Pedal Switch designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders. Sourced directly from Wacker Neuson, this part meets the original design and electrical specifications for the pedal control circuit on these machines. If your Backhoe Loader is showing erratic pedal response or loss of function, the is the correct factory replacement to restore proper operation. Confirm your model number before ordering to ensure an accurate fit.
Key Features
- Correct Switching Specification — Genuine OEM construction ensures the correct actuation force, contact rating, and circuit compatibility for the pedal control system on these Backhoe Loaders.
- Direct Connector Match — Designed to connect directly into the existing pedal assembly wiring harness with no splicing or adaptation needed.
- Broad BL-Series Fitment — Covers six Wacker Neuson Backhoe Loader variants including the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX.
- Restores Positive Pedal Control — A functioning Pedal Switch delivers consistent, predictable machine response; a worn or failed switch can cause intermittent or total loss of pedal-actuated functions.
- Safety-Critical Electrical Component — Pedal switches are part of the machine's operator control circuit; using the correct OEM-specified part helps ensure the control system behaves as designed and operators can rely on expected machine response.
- Genuine Wacker Neuson Part — Part number 5100040121 is an authorized Wacker Neuson component, backed by the manufacturer's parts program.
A Pedal Switch is an electrical switching component integrated into the foot pedal assembly of the Backhoe Loader. When the operator depresses the pedal, the switch signals the machine's control circuit to activate the corresponding hydraulic or mechanical function — making it a direct link between operator input and machine response. When the switch wears out or fails, the pedal may become unresponsive, behave intermittently, or fail to disengage, which disrupts control and can affect safe machine operation.
Part Details
| Part Number | 5100040121 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pedal Switch |
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.
