The Multiquip EM620 Plain Washer 5/8 is a genuine OEM component designed for a wide range of Multiquip rollers and rebar bending equipment, including the RW1403HF, RW1404, RW1404MR, RW1504HF, RW1810, RW3010, RX1575, P33/24 series, and MB25A. As a direct OEM replacement, the EM620 is produced to the same standards as the original hardware installed at the factory, ensuring correct load distribution and clamping performance across every compatible application. Sourced directly through DHS Equipment, this part is backed by Multiquip's genuine OEM supply chain so you can be confident you are installing the right component the first time.
Key Features
- OEM-Grade Material and Dimensional Accuracy — Manufactured to the exact thickness, inner diameter, and outer diameter of the original washer, ensuring consistent load-bearing performance under the torque and vibration conditions these machines generate.
- Drop-In Hardware Replacement — The EM620 seats directly onto the same fastener stack as the original, requiring no modification to adjacent hardware or mating surfaces.
- Broad Roller and Equipment Compatibility — Confirmed fitment across RAMMAX walk-behind rollers (RW1403HF, RW1404, RW1404MR, RW1504HF, RW1810, RW3010), the RX1575, P33/24 series rollers, and the MB25A rebar bender.
- Preserves Clamping Integrity — A properly seated washer distributes fastener load evenly across joint surfaces, protecting threaded connections from loosening under continuous machine vibration — a critical concern on compaction rollers and bending equipment alike.
- Genuine Multiquip OEM Part — Carries the Multiquip part number EM620, eliminating substitution risk when ordering for scheduled maintenance or field repair.
A plain washer serves as a load-distribution interface between a fastener — such as a bolt head or nut — and the surface it clamps against. By spreading the clamping force over a larger contact area, the washer prevents the fastener from pulling through or damaging the mating material and helps maintain consistent joint tension over time. On equipment subjected to sustained vibration, such as walk-behind rollers and rebar benders, washers play a quiet but essential role in keeping structural and mechanical connections secure; a missing, deformed, or incorrect washer can lead to fastener loosening, surface damage, and accelerated wear on surrounding components.
Part Details
| Part Number | EM620 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Plain Washer 5/8 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rebar Benders | MB25A |
| Rollers | P33/24 FR/FC/FCR |
| Rollers | P33/24 HHMR-BD w/Blade |
| Rollers | RW1403HF |
| Rollers | RW1404 |
| Rollers | RW1404MR |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | RW1810 |
| Rollers | RW3010 |
| Rollers | RX1575 |
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.
