The Wacker Neuson Shaft is a genuine OEM shaft designed for the RD24-100, RD27-120, and RD28-120 series double drum rollers, including diesel, DPF, and electric variants. As a factory-sourced component, it meets the exact dimensional and material standards specified for these machines, ensuring a direct installation without the guesswork of aftermarket substitutes. Compatibility extends across a wide range of RD series models — from the RD24-100o and RD28-120o through to the RD24e-100, RD28e-120, RD24e-100c, RD28e-120c, RD24e-100o, and RD28e-120o — making part number a versatile service item for fleets running multiple RD configurations.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact shaft tolerances, ensuring correct rotational alignment and load transfer within the drivetrain assembly.
- Drop-In Installation — Engineered to the original shaft profile and mounting interface, so it seats and secures the same way as the part it replaces.
- Broad RD Series Compatibility — Fits RD24-100 and RD28-120 variants including standard, DPF, and electric models (RD24e and RD28e), covering both 100 cm and 120 cm drum widths.
- Sustained Power Transmission — A correctly fitted shaft maintains consistent torque delivery to the drum drive; a worn or damaged shaft introduces vibration, erratic compaction output, and accelerated bearing wear.
- Sourced Directly from Wacker Neuson — Carrying the genuine OEM designation means this part is produced to the same specification as the component originally installed at the factory, not reverse-engineered from a worn sample.
The shaft is a core mechanical component responsible for transmitting rotational force from the drive system to the compaction drums on double drum rollers. It must maintain precise alignment under continuous load and vibration — conditions that are inherent to compaction work. When a shaft wears, bends, or fails, drum rotation becomes uneven or stops entirely, directly compromising compaction quality and potentially causing secondary damage to bearings, seals, and connected drive components. Replacing a worn shaft promptly with a correctly specified part restores smooth, consistent drum operation and protects the surrounding drivetrain.
Part Details
| Part Number | 5100066899 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD24-100o | RD24-100o | 5100047378 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD24e-100 | RD24-100e | 5100066731 |
| RD28e-120 | RD28-120e | 5100066732 |
| RD24e-100c | RD24-100ce | 5100066733 |
| RD28e-120c | RD28-120ce | 5100066734 |
| RD24e-100o | RD24-100oe | 5100066735 |
| RD28e-120o | RD28-120oe | 5100066736 |
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.
