The Wacker Neuson Centrifugal Clutch Spring is a genuine OEM component designed for the BS65Y variable speed vibratory rammer and the BH 22, BH 23, and BH 24 series gasoline breakers. As a direct Wacker Neuson OEM part, the is manufactured to the same specification as the original, ensuring correct engagement characteristics within the centrifugal clutch assembly. This spring is confirmed to fit multiple configurations across the BH 23, BH 23 RS, BH 24, and BH 24 Low Vib model variants, as well as the BS65Y rammer. When your clutch spring wears or loses tension, replacing it with a genuine part like the restores the clutch's ability to engage and disengage cleanly at the correct engine speed.
Key Features
- Genuine OEM Spring Tension: — Manufactured to the original tension specification, so the clutch engages at the correct RPM threshold — not too early, not too late.
- Direct Drop-In Replacement: — Matches the original spring geometry and hook configuration for straightforward installation within the centrifugal clutch assembly.
- Broad Model Coverage: — Fits BS65Y vibratory rammers and the full BH 22, BH 23, BH 23 RS, BH 24, and BH 24 Low Vib gasoline breaker families across multiple tool holder configurations.
- Restores Clean Clutch Engagement: — A worn or fatigued spring causes slipping, delayed engagement, or failure to disengage at idle — replacing it brings the clutch back to crisp, responsive operation.
- Operational Safety — Clutch Integrity: — A correctly tensioned clutch spring ensures the tool stops transmitting power when the engine returns to idle, which is critical for operator control on breakers and rammers.
The centrifugal clutch spring holds the clutch shoes retracted against the drum when the engine is at idle speed, preventing the tool from engaging unintentionally. As engine RPM rises, centrifugal force overcomes the spring tension and pushes the shoes outward to drive the machine. When the spring weakens or breaks, the clutch may drag at idle, engage erratically, or fail to release — causing the breaker or rammer to run continuously or lose consistent striking power. Replacing the spring restores the precise engagement threshold the machine was designed around.
Part Details
| Part Number | 5000049191 |
|---|---|
| Old Part Number | 0049191 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Centrifugal Clutch Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Variable Speed Vibratory Ramme r, 280mm/11in Shoe | BS65Y | 5000007567, 5000007566 |
| Gasoline Breaker, tool holder 27x80 | BH 23 | 5000007891, 5000007892, 5000007893, 5000007894, 5000610292, 5000008333 |
| Petrol Breaker BH 23 RS | BH 23 RS | 5000008595 |
| Gasoline Tie Tamper, tool hold er 27x80 | BH 22 | 5000007890 |
| Petrol Breaker BH 22 | BH 22 RS | 5000007953 |
| BH24-BREAKER, 27x80mm round | BH 24 | 5000008937, 5000008993, 5000008994, 5000610293, 5000008992, 5000610342 |
| Petr. Breaker BH24LowV.EE27x80 | BH 24 Low Vib | 5000008995, 5000610082, 5000610083, 5000610081, 5000610343 |
| Gasoline Breaker | BH 24 Low Vib RS | 5000008996 |
| Petrol Breaker BH 23 Loxam | BH 23 Loxam | 5000610296 |
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.
