The Wacker Neuson is a genuine OEM Collar Nut designed for a wide range of Wacker Neuson reversible vibratory plate compactors, single-direction vibratory plates, and the DFS 90 powered floor saw. As a direct factory replacement, this collar nut is produced to the same specifications as the original hardware installed at the time of manufacture. Compatible machines include the DPU 7060SC, DPU 7060Fe, DPU 7060Fet, DPU 2430F, DPU 2440F, DPU 2450F, DPS 2040, and DPS 2050, making one of the more broadly applicable fastening components across the Wacker Neuson compaction and cutting lineup.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's original torque and thread specifications, ensuring the collar nut seats and locks correctly without risk of cross-threading or backing off under vibration.
- Direct-Fit Replacement — Installs in place of the original hardware with no rework to mating components; matches the thread pitch, diameter, and collar profile of the factory part.
- Broad Compaction Family Coverage — Fits DPU reversible plates (2430F, 2440F, 2450F, 7060SC, 7060Fe, 7060Fet), DPS single-direction plates (2040, 2050), and the DFS 90 powered floor saw.
- Vibration-Resistant Retention — A collar nut in compaction and cutting equipment is subject to continuous high-frequency vibration; this OEM part maintains its clamping load through extended operational cycles where inferior hardware can loosen or fail.
- Verified Part Number Fit — Sourced directly under Wacker Neuson part number 5000034271, eliminating guesswork when cross-referencing against the models listed above.
A collar nut is a threaded fastener with an integrated flange or collar that distributes clamping load across a wider bearing surface than a standard hex nut. In vibratory compaction equipment, collar nuts are commonly used to secure rotating or oscillating assemblies — such as exciter shafts, belt drive components, or blade arbors — where the combination of torque and sustained vibration would cause a conventional nut to work loose over time. When a collar nut fails, stretches, or is over-tightened with the wrong replacement hardware, the secured assembly can shift, create excessive play, or disengage entirely, leading to accelerated wear on surrounding components and potential loss of machine function. Using the correct OEM-spec replacement ensures the joint holds to its designed preload throughout normal service intervals.
Part Details
| Part Number | 5000034271 |
|---|---|
| Old Part Number | 0034271 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Collar Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 70 kN, Remote Control | DPU 7060SC | 5000008927 |
| Reversible Vibratory Plate, 24 kN, 30cm/12in | DPU 2430F | 5000006200 |
| Single Direction Vibratory Pla te, 20kN, 40cm/16in | DPS2040 | 5000007853 |
| Single Direction Vibratory Pla te, 20kN, 50cm/20in | DPS2050 | 5000007854 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2450F | 5000007876 |
| Vibration Plate DPU 2440F WGB | DPU 2440F | 5000007877, 5000007878, 5000007879, 5000007886 |
| DPU 7060Fe | DPU 7060Fe | 5000610236 |
| DPU7060Fet | DPU 7060Fet | 5000610237 |
| Powered Floor Saw DFS 90 | DFS 90 | 5000006653 |
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.
