Wacker Neuson 5000087951 Clutch Assembly 1 Bore

The Wacker Neuson Clutch Assembly 1 Bore is a genuine OEM clutch assembly designed for the CRT36ASO and CRT36ASN 915mm/36in Ride-On Trowel series. Sourced directly from Wacker Neuson, this assembly ensures correct engagement geometry and torque transfer specifications matched to the original design. It is confirmed to fit both the overlapping and non-overlapping CRT36 configurations, making it the straightforward choice when servicing either variant. Keep part number on hand to simplify future service orders and parts verification.

Key Features

• Genuine OEM Clutch Engagement Integrity — Manufactured to Wacker Neuson's original torque transfer and engagement specifications, ensuring the clutch functions exactly as the trowel was engineered to perform.
• 1-Inch Bore Fitment — The 1-bore diameter matches the original shaft interface on the CRT36 series, allowing direct installation without shaft modification.
• Confirmed CRT36 Series Compatibility — Fits both the CRT36ASO (overlapping) and CRT36ASN (non-overlapping) 915mm/36in Ride-On Trowel models.
• Smooth Power Transmission to Trowel Blades — A properly functioning clutch assembly ensures consistent rotor engagement, maintaining blade speed and finish quality across the full working pass.
• Safety-Critical Drive Component — The clutch assembly controls the transfer of engine power to the rotor drive; a worn or slipping clutch can cause unpredictable blade engagement and operator hazard on a ride-on trowel.

The clutch assembly on a ride-on concrete trowel connects the engine's output to the rotor drive system, controlling when and how power is transferred to the finishing blades. It allows the operator to engage and disengage the rotor smoothly, protecting both the drivetrain and the concrete surface during startup and transitions. When the clutch assembly wears or fails, symptoms can include slipping under load, incomplete blade engagement, or sudden jerky rotor engagement — all of which compromise finish quality and can create unsafe operating conditions.

Part Details

Compatibility & Fitment

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.