The Multiquip 55922 Bolt Hex M12x40 RW-3015 is a genuine OEM fastener designed for the KA4B and RW-3015 series RAMMAX rollers. As a direct OEM replacement, this bolt meets the exact thread pitch, grade, and dimensional specs required by Multiquip for these machines. Sourced directly through authorized Multiquip supply channels, 55922 ensures the same hardware that was installed at the factory. If you're servicing a KA4B or RW-3015 roller, this is the correct bolt for the application.
Key Features
- OEM-Grade Fastener Integrity — Manufactured to the exact M12x40 thread specification and hardness grade required for structural and mechanical fastening on Multiquip RAMMAX roller assemblies.
- Drop-In Hardware Replacement — Threaded to match the existing fastener positions on KA4B and RW-3015 rollers, allowing straightforward installation without rework or modification to mating components.
- Confirmed Fitment for KA4B and RW-3015 — Verified for use on both the KA4B and RW-3015 RAMMAX roller models within the Multiquip roller lineup.
- Maintains Structural Clamping Load — Using the correct bolt grade and length preserves the designed clamping force across fastened assemblies, preventing joint loosening or fatigue failure under compaction vibration.
- Genuine Multiquip OEM Part — Part 55922 is a genuine Multiquip component, ensuring material traceability and consistency with the original equipment build specification.
A hex bolt like the Multiquip 55922 serves as a critical fastening element within the roller's mechanical assemblies, holding structural components, guards, and drivetrain-adjacent hardware securely together. On vibratory compaction equipment such as RAMMAX rollers, fasteners are subjected to continuous dynamic loading and vibration, making correct bolt grade and length essential — an undersized or incorrect-grade bolt can back out, shear, or allow joint movement that leads to accelerated wear or component damage. Replacing worn or missing hardware with the correct OEM specification bolt keeps the assembly torqued and stable throughout normal compaction operation.
For questions about fitment or to confirm this part is correct for your specific machine configuration, contact the DHS Equipment team for expert support.
Part Details
| Part Number | 55922 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bolt Hex M12x40 RW-3015 |
Compatibility & Fitment
| Name | Model |
|---|---|
| KA4B | KA4B |
| RW-3015 | RW-3015 |
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.
