The Wacker Neuson 5100010121 Control is a genuine OEM component designed for the DPU80, DPU90, and DPU110 series reversible vibratory plate compactors. As a direct factory replacement, this part meets the exact specifications of the original installed unit across the full range of Lec, Lem, Lekc, and rLec/rLem variants covered by this part number. Broad compatibility across diesel-powered DPU models — including US-market configurations — makes the 5100010121 a dependable stock item for fleet operators and service technicians alike.
Key Features
- Genuine OEM Accuracy — Manufactured to Wacker Neuson's exact output and operational specifications for the DPU-series control system, ensuring the unit responds correctly to operator input.
- Direct Drop-In Replacement — Engineered to connect to existing wiring and mounting points on compatible DPU80, DPU90, and DPU110 models without reworking the surrounding assembly.
- Wide DPU Series Coverage — Fits an extensive range of Lec, Lem, Lekc, rLec, and rLem variants across the DPU80, DPU90, and DPU110 families, including US-specification machines.
- Consistent Compaction Performance — A properly functioning control maintains accurate directional and operational command of the plate, keeping compaction passes precise and repeatable on soil and aggregate surfaces.
- Electrical System Integrity — As an OEM-sourced control component, correct signal output and switching behavior are preserved, protecting downstream electrical systems from the irregularities a failed or mismatched control can introduce.
The control unit on a reversible vibratory plate compactor governs operator command inputs — translating handle or panel inputs into directional and operational signals that manage the plate's drive and reversing functions. When the control degrades or fails, the machine may become unresponsive, erratic in direction, or unable to reverse, making precise compaction passes difficult or impossible. Replacing a worn control with a correctly matched OEM part restores full command authority and helps protect other components in the drive and electrical system from cascading wear caused by inconsistent signals.
Part Details
| Part Number | 5100010121 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Control |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU80Lec770 | DPU80Lec770 | 5100026787 |
| DPU110Lec870 | DPU110Lec870 | 5100026869 |
| DPU90Lec770 | DPU90Lec770 | 5100027536 |
| DPU80Lec670 | DPU80Lec670 | 5100027032 |
| DPU90Lec670 | DPU90Lec670 | 5100027534 |
| DPU110Lec970 | DPU110Lec970 | 5100027035 |
| DPU80Lem770 | DPU80Lem770 | 5100018444 |
| DPU80Lem670 | DPU80Lem670 | 5100024695 |
| DPU80rLec770 | DPU80rLec770 | 5100027034 |
| DPU80rLec670 | DPU80rLec670 | 5100027033 |
| DPU110Lem970 | DPU110Lem970 | 5100024696 |
| DPU110Lem870 | DPU110Lem870 | 5100018445 |
| DPU110Lec970 US | DPU110Lec970 US | 5100026784 |
| DPU90Lem770 | DPU90Lem770 | 5100024731 |
| DPU90Lec770 US | DPU90Lec770 US | 5100028357 |
| DPU80rLem770 | DPU80rLem770 | 5100024698 |
| DPU90rLec770 US | DPU90rLec770 US | 5100028359 |
| DPU110rLec970 | DPU110rLec970 | 5100027036 |
| DPU110rLec870 | DPU110rLec870 | 5100027077 |
| DPU110Lem970 US | DPU110Lem970 US | 5100024730 |
| DPU90Lem770 US | DPU90Lem770 US | 5100024732 |
| DPU80rLem670 | DPU80rLem670 | 5100024697 |
| DPU110rLem970 | DPU110rLem970 | 5100024699 |
| DPU110rLem870 | DPU110rLem870 | 5100026697 |
| DPU110rLec970 US | DPU110rLec970 US | 5100026786 |
| DPU90rLem770 | DPU90rLem770 US | 5100028358 |
| DPU110rLem970 US | DPU110rLem970 US | 5100026785 |
| DPU110Lekc970 | DPU110Lekc970 | 5100034515 |
| Vibration Plate DPU 80-110(r) KMAT | DPU 80/110 KMAT | 5100016604 |
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.
