The Wacker Neuson Spacer is a genuine OEM component designed for the RD12A-90, RD12-90, RD11V, and RD11A series tandem rollers. Sourced directly from Wacker Neuson, this spacer meets the exact dimensional and material standards specified for these walk-behind and ride-on articulated double-drum asphalt and soil compaction rollers. Whether you're servicing an RD12A-90 with foldable ROPS, a solid-ROPS RD12-90, or an RD11-series hydrostatic double-drum vibratory roller, part number is the correct OEM replacement. Keeping critical spacing tolerances intact ensures proper component alignment and helps maintain the long-term mechanical integrity of the roller's drivetrain and structural assemblies.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact thickness and material specifications, ensuring correct load distribution and component spacing within the assembly.
- Drop-In Installation — Engineered to the original profile, this spacer seats correctly without rework, maintaining proper clearance and alignment from the first installation.
- Broad RD-Series Fitment — Compatible across multiple RD12A-90, RD12-90, RD11V, and RD11A configurations, including solid-ROPS and foldable-ROPS variants of these double-drum tandem rollers.
- Preserves Drivetrain and Structural Alignment — A correctly fitted spacer keeps mating components properly positioned; worn or incorrect spacers allow unwanted play that accelerates wear on surrounding parts.
- Verified OEM Part Number — Ordered as 5000114093, this part ships as the same component Wacker Neuson installs at the production level, eliminating fitment uncertainty on your service order.
A spacer is a precisely dimensioned component used to set and maintain the correct gap or positional relationship between two mating parts within an assembly. In double-drum tandem rollers like the RD12 and RD11 series, spacers are critical wherever shafts, bearings, drums, or structural brackets must be held at a fixed axial or lateral position. When a spacer wears, deforms, or is replaced with an incorrect substitute, surrounding components lose their intended alignment, leading to accelerated bearing wear, vibration imbalance, and potential damage to adjacent hardware. Using the correct OEM spacer restores the designed clearances and keeps the roller performing as intended across demanding compaction applications.
Part Details
| Part Number | 5000114093 |
|---|---|
| Old Part Number | 0114093 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spacer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
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.
