The Wacker Neuson is a genuine OEM Crankshaft Gear designed for the RD27-100 and RD27-120 Hydrostatic Vibratory Rollers. As a direct OEM component sourced through the Wacker Neuson parts program, the is manufactured to the same specifications as the original part installed at the factory, ensuring a correct fit within the engine's geartrain. This Crankshaft Gear is the right choice when you need to restore the drivetrain to proper operating condition on your RD27 series tandem roller.
Key Features
- OEM Gear Geometry: — Tooth profile and pitch match the original specification, ensuring proper mesh with mating geartrain components and smooth power transfer from the crankshaft.
- Direct-Fit Replacement: — Engineered to mount directly onto the crankshaft of the RD27-100 and RD27-120, aligning with existing timing and drive components without rework.
- RD27 Series Compatibility: — Confirmed fitment for the RD27-100 and RD27-120 Hydrostatic Vibratory Rollers, covering both configurations in the RD27 tandem roller family.
- Sustained Drive Integrity: — A correctly seated crankshaft gear maintains consistent timing and power delivery to the drivetrain; a worn or damaged gear can cause irregular vibration, noise, and loss of drive function.
- Genuine Wacker Neuson OEM Part: — Supplied under part number 5000161356 as an authentic replacement, giving you confidence that material grade and dimensional tolerances meet the original design intent.
The crankshaft gear is a core engine timing and drive component that transfers rotational force from the crankshaft to the geartrain, keeping the engine's valvetrain and auxiliary drive systems synchronized. On a tandem vibratory roller like the RD27, precise gear mesh is critical — any wear, chipping, or loss of tooth profile can introduce vibration anomalies, reduce compaction performance, or cause accelerated wear on adjacent components. Replacing a damaged crankshaft gear promptly with the correct OEM part helps restore the engine to its intended operating rhythm and protects the surrounding drivetrain from secondary damage.
Part Details
| Part Number | 5000161356 |
|---|---|
| Old Part Number | 0161356 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankshaft Gear |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620038 |
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.
