The Wacker Neuson Crankshaft is a genuine OEM component designed for PTS4V series pumps. As a factory-sourced part, it is manufactured to the same tolerances and material standards as the original, ensuring a direct drop-in fit without any guesswork. This crankshaft is confirmed compatible across multiple PTS4V configurations, making it the dependable choice when an engine rebuild or bottom-end replacement is on the schedule.
Key Features
- OEM-Grade Metallurgy — Manufactured to the same hardness and dimensional tolerances as the original crankshaft, supporting proper bearing clearances and balanced engine rotation.
- Direct Drop-In Replacement — Machined to match original journal diameters and keyway positions, so it installs straight into the engine block without additional fitting or machining.
- Confirmed PTS4V Fitment — Verified for PTS4V series pump engines across multiple unit configurations, so you can order with confidence.
- Sustained Engine Output — A correctly spec'd crankshaft converts piston stroke into smooth rotational power; a worn or damaged one causes vibration, oil loss, and eventual engine seizure.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the full OEM part number 5100063310 for straightforward verification against your machine's parts list.
The crankshaft is the backbone of the engine's rotating assembly. It converts the up-and-down motion of the piston into the rotational force that drives the pump, making it one of the most mechanically critical components in the engine. When a crankshaft becomes worn, bent, or damaged — whether from a lubrication failure, over-rev, or impact — the result is excessive vibration, bearing failure, and ultimately a seized or destroyed engine. Replacing it with a correctly dimensioned OEM part restores proper balance and bearing clearances, returning the engine to full operating condition.
Part Details
| Part Number | 5100063310 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PTS4V | PTS4V | 5100058545, 5100058546, 5100060386 |
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.
