Wacker Neuson 5000409291 Exciter Shaft Machined

The Wacker Neuson Exciter Shaft Machined is a genuine OEM component designed for BPS2050c and ZEN-L 20 series single direction vibratory plates. As a direct OEM part sourced from Wacker Neuson, the is manufactured to the same tolerances and material specifications as the original, ensuring a straight-swap replacement with no guesswork on fit or function. Confirmed fitment covers the BPS2050c and ZEN-L 20 plate families, making this the correct choice when rebuilding or restoring compaction performance on those machines.

Key Features

• OEM-Machined Precision — Turned and finished to the exact dimensional tolerances required for correct eccentric mass alignment and smooth rotation in the exciter housing.
• Direct Drop-In Replacement — Matches the original shaft geometry, bearing seats, and keyway profile so it installs into the exciter assembly without alteration.
• Confirmed Fitment — Compatible with BPS2050c and ZEN-L 20 series single direction vibratory plates; always verify your machine's model and serial number before ordering.
• Restores Full Compaction Output — A worn or damaged exciter shaft causes uneven vibration and loss of compaction force; replacing it with the correct OEM part brings the plate back to full operational output.
• Genuine Wacker Neuson Part — Carries the full backing of Wacker Neuson's OEM supply chain, so you know the metallurgy, surface finish, and heat treatment match what came out of the machine originally.

The exciter shaft is the core rotating component inside a vibratory plate's exciter unit. As it spins, the eccentric masses mounted on the shaft generate the centrifugal force that produces the plate's compaction vibration — without it turning true and at the correct speed, the plate cannot deliver consistent compaction energy to the ground. Over time, bearing wear, impact damage, or fatigue can cause the shaft to score, deflect, or fail entirely, resulting in reduced vibration amplitude, increased noise, or complete loss of compaction action. Replacing a worn exciter shaft with a correctly machined OEM unit restores the designed vibration output and protects the surrounding bearings and housing from secondary damage.

Part Details

Compatibility & Fitment

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.