The Wacker Neuson Toothed Belt Pulley is a genuine OEM component designed for the RC70VO single drum soil compactor and RC70 VO US vibration roller. Sourced directly from Wacker Neuson, this part is manufactured to the same specifications as the original, ensuring consistent fit and function with no guesswork. Replacing a worn or damaged toothed belt pulley with the correct OEM part keeps the belt drive system operating as intended and helps protect related drive components from premature wear.
Key Features
- Exact Tooth Profile Geometry — Manufactured to OEM tooth form specifications, ensuring positive belt engagement and eliminating belt skip or slippage under load.
- Direct OEM Replacement — Engineered to mount and align to the original shaft position on the RC70VO and RC70 VO US, matching the original bore, keyway, and flange dimensions without modification.
- Verified Compactor Fitment — Confirmed for the RC70VO single drum soil compactor and RC70 VO US vibration roller; cross-reference part number 5100023118 before ordering.
- Protects the Full Belt Drive System — A correctly profiled toothed belt pulley maintains proper belt tension and load distribution, reducing stress on bearings and the drive belt itself.
- Genuine Wacker Neuson OEM Part — Supplied by Wacker Neuson as an authorized replacement, carrying the same material and dimensional standards as the part installed at the factory.
A toothed belt pulley is a precision-machined drive component that works together with a matching toothed belt to transmit rotational power between the engine and driven assemblies within the compactor. Unlike a smooth pulley, the toothed profile locks the belt in place mechanically, preventing slip and maintaining accurate timing or synchronization between components. When a toothed belt pulley wears, chips, or loses tooth definition, the belt can jump teeth or lose tension — leading to erratic machine performance, accelerated belt wear, and potential damage to other drivetrain components.
Part Details
| Part Number | 5100023118 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Toothed Belt Pulley |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| Vibration Roller | RC70 VO US | 5100027578 |
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