The Wacker Neuson Spring Collar Complete is a genuine OEM component designed for the D4000 Diesel Power Unit for Internal Vibrator and the L5000/225 series in both ISO and ANSI configurations. Sourced directly from Wacker Neuson, this part matches the original specification exactly, so it installs and seats the same way the factory unit did. It is a direct replacement for worn or damaged spring collar assemblies on these internal vibrator power units, covering all three compatible model configurations listed for this part number.
Key Features
- Genuine OEM Spring Retention Integrity — Manufactured to Wacker Neuson's original tolerances, ensuring the collar engages and releases with the same spring tension as the factory-installed unit.
- Direct Drop-In Installation — Engineered to the exact mounting interface of the original collar assembly, so it fits without modification or adapter hardware.
- Broad L5000/225 Series Coverage — Confirmed fitment across the D4000 Diesel Power Unit for Internal Vibrator and the L5000/225 in both ISO and ANSI variants.
- Sustained Vibrator Output — A correctly functioning spring collar maintains proper coupling engagement in the internal vibrator drivetrain; a worn collar can cause slippage, inconsistent concrete consolidation, and accelerated wear on adjacent components.
- Verified Part Number — Order with confidence using Wacker Neuson OEM part number 5000206191 to confirm you are receiving the correct assembly for your machine.
The spring collar complete is a critical retention and coupling component within the internal concrete vibrator power unit drivetrain. It holds the drive connection under load and ensures consistent rotational force is transferred to the vibrator head, which directly affects concrete consolidation quality. When a spring collar wears or fails, the coupling can slip or disengage, resulting in reduced vibration output, uneven concrete compaction, and potential damage to the drive shaft and connected components.
Part Details
| Part Number | 5000206191 |
|---|---|
| Old Part Number | 0206191 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring Collar Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Diesel Power Unit for Internal Vibrator | D4000 | 5000009091 |
| L5000/225 ISO | L5000/225 ISO | 5000610329 |
| L5000/225 ANSI | L5000/225 ANSI | 5000610341 |
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.
