The Multiquip 58218 Washer Lock RW-3015 is a genuine OEM fastening component designed for KA4B and RW-3015 series RAMMAX rollers. As a factory-sourced part, the part is manufactured to the same specification as the original, ensuring a correct mechanical fit within the assembly it secures. DHS Equipment supplies this part direct, so you can be confident you are getting the right component for your machine. Compatible models include the KA4B and RW-3015 rollers.
Key Features
- Genuine OEM Construction — Manufactured to the same hardness and dimensional tolerance as the original lock washer, maintaining proper clamping force and vibration resistance in roller assemblies.
- Direct-Fit Replacement — Matches the original RW-3015 specification, dropping into place without rework or sizing adjustments during reassembly.
- Confirmed Fitment — Verified for use on KA4B and RW-3015 RAMMAX roller models within the Multiquip equipment portfolio.
- Vibration-Rated Locking Action — Lock washer design resists loosening under the continuous vibration loads that compaction rollers generate during operation, keeping fastened connections secure over time.
- Fastener Integrity Matters — A worn or missing lock washer allows fasteners to back out under vibration, which can lead to component misalignment or mechanical failure in critical roller assemblies.
A lock washer is a hardened fastening component placed beneath a bolt or nut to prevent the fastener from loosening due to vibration or dynamic loading. In roller equipment like the KA4B and RW-3015, where continuous vibratory forces are a normal part of operation, lock washers play an essential role in keeping structural and mechanical connections tight. When a lock washer fails, becomes deformed, or is omitted during service, the fastener it supports can gradually work loose — leading to play in components, accelerated wear, or more serious mechanical faults that require significant repair.
Part Details
| Part Number | 58218 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Washer Lock 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.
