The Wacker Neuson 5000174873 Shaft is a genuine OEM component designed for the BV50A-P backpack concrete vibrator series. Sourced directly from Wacker Neuson, this shaft meets the same specifications as the original part installed at the factory, ensuring a proper fit within the vibrator assembly. Compatible across multiple BV50A-P configurations including SPM2+PH45 and SPM4+PH45 setups, this is the correct replacement shaft for operators running BV50A-P backpack units.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's original tolerances, ensuring the shaft seats and rotates correctly within the vibrator drive assembly without play or misalignment.
- Direct Drop-In Replacement — Matches the original shaft profile for the BV50A-P, slotting into the existing drive system without rework or modification to surrounding components.
- BV50A-P Series Fitment — Confirmed compatible with BV50A-P backpack vibrator configurations, including EU variants and both SPM2+PH45 and SPM4+PH45 power head pairings.
- Maintains Vibration Output — A worn or damaged shaft disrupts eccentric rotation and reduces vibration frequency, leading to poor concrete consolidation. Replacing with a correctly spec'd OEM shaft restores full output to the vibrator head.
- Verified Part Number — Always confirm fitment using part number 5000174873 against your machine's serial number and configuration before ordering.
The shaft in a backpack concrete vibrator is a core drive component that transmits rotational force from the power unit down through the flexible conduit to the vibrator head. As it spins, it drives the eccentric weight inside the head, generating the high-frequency vibration needed to consolidate fresh concrete and eliminate air pockets. When the shaft wears, bends, or breaks, vibration output drops or stops entirely — leaving concrete insufficiently consolidated and potentially compromising structural integrity. Replacing the shaft promptly keeps the vibrator performing at its rated frequency and protects the surrounding drive components from secondary wear.
Part Details
| Part Number | 5000174873 |
|---|---|
| Old Part Number | 0174873 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Backpack Vibrator | BV50A-P EU | 5000620892 |
| BV50A-P BACKPACK (SPM2+PH45) | BV50A-P | 5000620767, 5000620399, 5000620764 |
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.
