The Wacker Neuson 5100017780 is a genuine OEM Travel Control Lever designed for the RD12A-90 and RD12-90 tandem roller series. As a direct OEM replacement sourced through Wacker Neuson's parts program, this lever is manufactured to the same specification as the original component installed at the factory. Verified fitment covers multiple RD12 configurations, including foldable ROPS and solid ROPS variants. If your roller is showing sluggish, imprecise, or unresponsive travel direction control, replacing the Travel Control Lever with part number 5100017780 restores proper operator command over machine movement.
Key Features
- Genuine OEM Construction: — Manufactured to the exact mechanical tolerances required for positive lever engagement and consistent travel response on RD12-series rollers.
- Direct Drop-In Replacement: — Mounts to the operator control panel using the original hardware positions, matching the factory interface without rework.
- Broad RD12 Series Coverage: — Compatible with RD12A-90 and RD12-90 tandem rollers across foldable ROPS, solid ROPS, and double-drum configurations.
- Restores Precise Travel Direction Control: — A worn or damaged travel lever causes erratic or unresponsive forward/reverse commands; this replacement brings back clean, predictable machine travel on asphalt and soil compaction passes.
- Operator Safety Relevance: — Travel control is a primary operator input; a faulty lever can result in unintended machine movement. Installing a correctly functioning OEM lever maintains predictable directional response in active compaction conditions.
The travel control lever is the operator's primary input for commanding forward and reverse movement on a tandem roller. It translates hand input into hydraulic signals that drive the machine's propulsion system, giving the operator precise control over travel speed and direction during compaction passes. When the lever wears, loosens, or fails, the machine may respond erratically, drift unintentionally, or lose the ability to hold a set travel direction — all of which disrupt compaction quality and create unsafe operating conditions on the jobsite.
Part Details
| Part Number | 5100017780 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Travel Control Lever |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620320, 5000620058 |
| RD12-90 Tandem Roller, Foldable ROPS | RD12-90 | 5000620321, 5000620059 |
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.
