The Wacker Neuson Roll Pin 4 X 6 is a genuine OEM component designed for the RD7H-ES, RD7H-S, and RD7H series double drum vibratory rollers. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original hardware it replaces, ensuring a direct drop-in installation with no guesswork. Compatible across multiple RD7H variants including EU-spec and standard configurations, the is the correct choice for technicians maintaining these tandem rollers to manufacturer standards.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the precise 4 x 6 mm specification, ensuring correct interference fit and retention force in the host assembly.
- Direct-Install Replacement — Slots into the original bore without rework, matching the OEM pin diameter and length for immediate reassembly.
- Broad RD7H Series Coverage — Fits RD7H-ES, RD7H-ES EU, RD7H-S, RD7H-S EU, and RD7H double drum vibratory rollers in a single part number.
- Secure Component Retention — A correctly sized roll pin holds linked components firmly in alignment; an undersized or worn pin allows unwanted movement that leads to accelerated wear on surrounding parts.
- Genuine Wacker Neuson Part — Supplied as an authentic OEM replacement, carrying the same part number (5000202428) used in Wacker Neuson's own service documentation.
A roll pin — sometimes called a spring pin or slotted pin — is a small cylindrical fastener with a longitudinal slot that allows it to compress slightly during installation, locking tightly into a drilled hole to secure shafts, levers, or linkages in precise alignment. In a double drum vibratory roller like the RD7H series, roll pins are used throughout drivetrain and control linkages to hold moving components in their correct positions under sustained vibration and load. When a roll pin shears or works loose, the components it connects can shift or separate, causing misalignment, abnormal wear on adjacent hardware, or loss of mechanical function that takes the machine out of service.
Part Details
| Part Number | 5000202428 |
|---|---|
| Old Part Number | 0202428 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Roll Pin 4 X 6 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| RD 7S | RD7H-S EU | 5000620795 |
| Double Drum Vibratory Roller | RD7H | 5000008042 |
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.
