The Wacker Neuson 5100044531 is a genuine OEM Circuit Board designed for the RT56-SC2, RT82-SC2, RTx-SC2, RTLx-SC3, and RTKx-SC3 series remote-controlled vibratory trench rollers. As a direct OEM replacement, this circuit board is manufactured to the same specifications as the original component installed on the production line, ensuring full compatibility across a wide range of SC2 and SC3 generation trench roller configurations. Fitment covers both standard and EU-spec variants, as well as Compatec-equipped models within the RTLx-SC3 and RTKx-SC3 families. Verify your machine's model number against the fitment list before ordering to confirm the correct application.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to the original circuit design specification, preserving correct signal routing, voltage handling, and control logic for the trench roller's electronic systems.
- Drop-In Board Replacement — Matches the original mounting configuration and connector layout, allowing the board to seat and connect directly without modification to the housing or wiring harness.
- Broad SC2 and SC3 Series Coverage — Compatible with RT56-SC2, RT82-SC2, RTx-SC2, RTLx-SC3, and RTKx-SC3 trench rollers, including EU-spec and Compatec-equipped variants.
- Restores Full Machine Control — A failed or damaged circuit board can cause loss of remote-control response, erratic compaction behavior, or complete machine shutdown; replacing it with part 5100044531 restores normal operating function.
- Electrical System Safety — Using the correct OEM board prevents mismatched control signals that could cause unintended machine movement or remote-control faults on a machine operating in active trench environments.
The circuit board in a remote-controlled trench roller serves as the central electronic control hub, processing input signals from the remote transmitter and converting them into commands that govern travel, vibration, and steering functions. When this board degrades or fails, operators may experience unresponsive controls, intermittent behavior, or a complete loss of machine communication — all of which halt compaction work and can create hazardous conditions in confined trench applications. Replacing the board with the correct OEM part restores the full electronic control chain and returns the machine to safe, predictable operation.
Part Details
| Part Number | 5100044531 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Circuit Board |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT82-SC2 | 5000620530, 5000620528, 5000620367, 5000620529, 5000620525, 5000620293, 5000620526, 5000620527 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845, 5200003107 |
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5200019253, 5100038346, 5100045091, 5100052332, 5100052269 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234, 5200019238, 5200019233, 5200019232, 5200019237, 5200022541, 5200019236, 5200019235, 5200019239 |
| RTKx-SC3 Trench Roller | RTK82-SC3 | 5200019257, 5200019256, 5200019255 |
| RTKx-SC3 TRENCH ROLLER,GRN | RTKx-SC3 | 5200019258, 5200019259, 5100018517, 5100018518, 5100034371, 5100037397, 5100039613, 5100052337, 5100052335, 5100052333, 5100052336, 5100052334 |
| Trench Roller | RTx-SC2 EU | 5100028378, 5200008540, 5100052330 |
| Trench Roller | RTx-SC2 | 5200008539, 5200008538, 5200018044, 5200018329 |
| Trench Roller | HTC15 | 5100065571 |
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.
