The Wacker Neuson Crank is a genuine OEM component designed for a range of Wacker Neuson equipment including the CT36BDT and CT36BDT-E 915mm/36in walk-behind concrete trowels, PT2B 50mm/2in centrifugal trash pump, PD3B 75mm/3in diaphragm pump, and the B 3000 and B 5000 gasoline power units for internal vibrators. As a factory-sourced part, it is manufactured to the exact tolerances and specifications of the original component it replaces. Correct crank fitment is critical to smooth engine operation across these machines, and using the right OEM part ensures the engine assembly performs as intended. Always verify your machine model and serial number before ordering to confirm compatibility.
Key Features
- OEM-Matched Crank Geometry — Manufactured to the same dimensional tolerances as the original, ensuring proper throw, balance, and bearing journal fit within the engine assembly.
- Drop-In Engine Replacement — Designed to install directly into the crankcase using the original mounting configuration, with no re-machining or adaptation of engine housings required.
- Broad Cross-Equipment Fitment — Confirmed for CT36BDT and CT36BDT-E walk-behind trowels, PT2B and PD3B pumps, and B 3000 / B 5000 gasoline power units for internal vibrators.
- Sustained Engine Output — A correctly fitted crank maintains proper compression stroke and power transfer; a worn or damaged crank causes vibration, loss of power, and accelerated bearing wear throughout the engine.
- Genuine Wacker Neuson Part — Sourced directly through the Wacker Neuson OEM supply chain under part number 5000039297, so you can be confident you are receiving the correct specification component.
The crank — or crankshaft — is the central rotating component of the engine that converts the up-and-down motion of the piston into rotational power. It forms the mechanical backbone of the engine's power stroke, and its condition directly affects how smoothly and efficiently the engine runs. When a crank becomes worn, bent, or damaged, the engine will typically exhibit rough running, increased vibration, low compression, or complete failure to start — making timely replacement essential to keeping the machine in service.
Part Details
| Part Number | 5000039297 |
|---|---|
| Old Part Number | 0039297 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crank |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Walk-behind Trowel | CT36BDT | 5000008009 |
| 50mm/2in Centrifugal Trash Pum p | PT2B | 5000006722 |
| Gasoline Power Unit for Intern al Vibrator | B 3000 | 5000005829 |
| Gasoline Power Unit for Intern al Vibrator | B 5000 | 5000007522, 5000006307 |
| 915mm/36in Walk-behind Trowel | CT36BDT-E | 5000008010 |
| 75mm/3in Diaphragm Pump | PD3B | 5000006802 |
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.
