The Wacker Neuson Crankshaft is a genuine OEM component designed for the PT3V 75mm/3in centrifugal trash pump and the RS800V single drum vibratory roller. Sourced directly from Wacker Neuson, this crankshaft meets the exact engineering tolerances specified for these machines at the time of manufacture. Whether you are overhauling a pump engine or rebuilding a roller powerplant, part number delivers the dimensional accuracy and material integrity needed to restore full operation. Confirm your model number before ordering to ensure a correct application match.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact journal diameter and stroke tolerances, ensuring correct bearing fit and rod geometry without secondary machining.
- Drop-In Engine Rebuild Component — Designed to install directly into the engine block with factory bearing clearances, simplifying reassembly during overhaul.
- Confirmed Fitment — Verified for the PT3V 75mm/3in centrifugal trash pump and the RS800V single drum vibratory roller.
- Restored Power Output — A worn or damaged crankshaft causes rough running, excessive vibration, and loss of power; replacing it with a correctly dimensioned OEM part restores smooth, full-power engine operation.
- Engine Integrity Under Load — Continuous high-load operation in pump and compaction applications demands crankshaft material strength that meets OEM specifications — a substandard part risks rapid bearing wear and catastrophic engine failure.
The crankshaft is the central rotating component of the engine, converting the reciprocating up-and-down motion of the piston into the rotational power that drives the machine. It must maintain precise dimensional tolerances across its journals to support smooth bearing contact at high RPM under load. When a crankshaft becomes worn, scored, or cracked, it causes excessive vibration, rapid bearing failure, loss of oil pressure, and ultimately complete engine seizure — making timely replacement critical to keeping equipment operational.
Part Details
| Part Number | 5000086863 |
|---|---|
| Old Part Number | 0086863 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Centrifugal Trash Pum p | PT3V | 5000007171 |
| Single Drum Vibratory Roller | RS800V | 5000007187 |
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.
