The Wacker Neuson Pivot Pin is a genuine OEM component designed for the Hydraulic Thumb (3-4 Ton) attachment. As a factory-sourced part, it meets the exact dimensional and material standards set by Wacker Neuson, ensuring a proper fit within the thumb assembly without modification. If your current pivot pin is worn, seized, or damaged, replacing it with the correct OEM part restores full articulation and reliable thumb operation.
Key Features
- OEM-Grade Material Integrity — Manufactured to Wacker Neuson's hardness and dimensional tolerances, so the pin seats correctly under the cyclic load demands of a hydraulic thumb.
- Drop-In Installation — Matches the original bore diameter and length of the Hydraulic Thumb (3-4 Ton) mounting points, sliding straight into the existing pin bores without rework.
- Confirmed Fitment for Hydraulic Thumb (3-4 Ton) — Sourced directly against Wacker Neuson part number 5100067275 for the Hydraulic Thumb (3-4 Ton) attachment series.
- Restores Full Thumb Articulation — A correctly fitted pivot pin maintains smooth, controlled rotation of the hydraulic thumb; a worn or failed pin causes slop, misalignment, and loss of gripping precision.
- Genuine Wacker Neuson Part — Supplied as authentic OEM stock, so you get the same part that left the factory — not an approximation.
A pivot pin is the load-bearing shaft that connects two rotating or articulating components, allowing controlled movement at a joint while transferring force between them. In a hydraulic thumb attachment, the pivot pin anchors the thumb bracket to the arm or mounting plate, enabling the thumb to curl and grip material in coordination with the bucket. When a pivot pin wears, bends, or seizes, the joint develops play or locks up entirely — reducing gripping accuracy, accelerating wear on surrounding bushings, and ultimately taking the attachment out of service.
Part Details
| Part Number | 5100067275 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pivot Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydraulic Thumb (3-4 Ton) | Hydraulic Thumb (3-4 Ton) | 1000450641 |
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.
