The Wacker Neuson Gear Hub Motor is a genuine OEM component designed for the RD24-100, RD27-120, and RD28-120 series double drum rollers. As a direct Wacker Neuson OEM part, it is manufactured to the exact specifications required by these machines, ensuring a correct, trouble-free installation. This gear hub motor is compatible across the full range of RD24 and RD28 variants — including standard, cab, offset, and DPF-equipped configurations — making it the go-to replacement for a wide spread of compaction equipment in this series.
Key Features
- Genuine OEM Gear Mesh Integrity — Manufactured to Wacker Neuson's exact gear tooth profile and housing tolerances, maintaining the torque transfer characteristics the drive system depends on.
- Direct-Mount Replacement — Engineered to bolt directly into the drum drive assembly with no reworking of mounting points or drive interfaces.
- Broad RD Series Compatibility — Fits RD24-100, RD27-120, and RD28-120 models including standard, cab (c), offset (o), and DPF variants across multiple serial number ranges.
- Sustained Drum Drive Performance — A correctly functioning gear hub motor delivers consistent drum rotation and traction control on grade; a worn unit causes slipping, uneven compaction, and loss of drive response.
- Verified Part Number Traceability — Supplied under Wacker Neuson part number 5100052949, cross-referenced to all supported RD series model numbers for accurate fitment confirmation before you order.
The gear hub motor is a core component of the drum drive system on double drum rollers. It transmits hydraulic power into mechanical rotation at the drum, providing the propulsion and compaction force the machine relies on. When the gear hub motor wears or fails, symptoms typically include loss of drive to one or both drums, abnormal noise under load, and compromised compaction output — all of which take the machine out of productive service until the unit is replaced.
Part Details
| Part Number | 5100052949 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gear Hub Motor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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 |
| RD24-100 | RD24-100 | 5100047374 |
| 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.
