The Wacker Neuson Set of Adjustment Bars is a genuine OEM component designed for the RD24-100 and RD27-120 series tandem rollers, including standard, C, O, DPF, and US variants. Sourced directly from Wacker Neuson, this set meets the exact dimensional and material specifications of the original parts fitted at the factory. Broad compatibility across the RD24-100 and RD28-120 model families makes the a reliable choice whether you are servicing an older unit or a current-generation machine. Confirming your model number before ordering ensures a straight, hassle-free installation.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's own dimensional tolerances, so the bars seat and engage exactly as the originals did — no guesswork on fitment geometry.
- Direct Drop-In Replacement: — Matches the original mounting points and hardware interfaces on RD-series tandem rollers, allowing straightforward swap-out during scheduled maintenance or field repair.
- Wide Model Coverage: — Compatible with RD24-100, RD27-120, RD28-120, and their C, O, DPF, and US sub-variants across multiple serial-number generations, covering a large portion of the Wacker Neuson tandem roller lineup.
- Consistent Drum Adjustment Performance: — Properly functioning adjustment bars maintain correct drum alignment and scraper-to-drum clearance, keeping compaction output consistent across the full working width.
- Long-Term Wear Resistance: — OEM material grade resists the repetitive mechanical loading and vibration inherent to tandem roller operation, extending the service interval between replacements.
Adjustment bars on a tandem roller control the positioning of components such as scrapers or edge guards relative to the compaction drums. When correctly set, they ensure even material removal from the drum surface and protect the drum from buildup that can cause uneven compaction or surface marking. As adjustment bars wear or become bent through impact, their ability to maintain the correct clearance is compromised — leading to drum contamination, inconsistent mat finish, and accelerated wear on surrounding components. Replacing them with a genuine OEM set restores precise clearance and keeps the roller performing to specification.
Part Details
| Part Number | 5100012195 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Set of Adjustment Bars |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 Tandem Roller | RD24-100 | 5100011385, 5100047374 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD28-120 | RD28-120 | 5100047375 |
| RD24-100c | RD24-100c | 5100047376 |
| RD28-120c | RD28-120c | 5100047377 |
| RD24-100o | RD24-100o | 5100047378 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
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.
Wacker Neuson