The Wacker Neuson Lock Washer M12 is a genuine OEM component designed for the RD25 hydrostatic double drum vibratory roller. Sourced directly through Wacker Neuson's authorized parts network, this washer is an exact match to the original hardware installed at the factory. Confirmed fitment covers RD25 series machines, making it a straightforward drop-in replacement during routine maintenance or repair.
Key Features
- Genuine OEM Hardware Spec: — Manufactured to the precise M12 thread engagement and locking geometry specified for the RD25, ensuring the fastener assembly holds torque under vibration loads.
- Direct Hardware Match: — Replaces the original lock washer in the same position with no fitting adjustments; installs with standard M12 fasteners already on the machine.
- RD25 Series Fitment: — Verified for RD25 hydrostatic double drum vibratory roller models, covering both machine configurations in the fitment data.
- Vibration-Resistant Locking Action: — A functioning lock washer maintains clamp load on critical fasteners during compaction cycles; a worn or missing washer can allow fasteners to back out, leading to component loosening or damage.
- Part Number Confidence: — Order by part number 5000107541 to confirm you are receiving the correct M12 lock washer for your RD25 — not a generic substitute.
A lock washer is a small but critical hardware component placed beneath a nut or bolt head to resist loosening caused by vibration and dynamic loading. On a tandem roller like the RD25, where the machine generates continuous compaction force through its dual drums, fasteners throughout the machine are subjected to constant vibration — making effective locking hardware essential. When a lock washer fails or goes missing, the fastener it secures can gradually back out, potentially causing misalignment, component wear, or more significant mechanical failure if left unaddressed.
Part Details
| Part Number | 5000107541 |
|---|---|
| Old Part Number | 0107541 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Washer M12 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000008058, 5000009317 |
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.
