The Multiquip 50020 O-Ring RW-3000 is a genuine OEM sealing component designed for RW1404, RW1404MR, and RW1504HF RAMMAX walk-behind rollers. As a direct Multiquip OEM part, the 50020 is manufactured to the exact material grade and dimensional spec required for a proper seal in the hydraulic or fluid circuit it serves. This part is confirmed to fit RW1404 and RW1404MR units (S/N 326075 and up) as well as RW1504HF units up to S/N, making it essential to verify your machine's serial number before ordering.
Key Features
- OEM-Grade Elastomer Construction — Manufactured to the precise material compound and durometer rating required for the RW-3000 sealing application, ensuring correct compression and long-term sealing integrity.
- Drop-In Replacement — Dimensionally identical to the original, seating into the same groove profile without reworking the mating surfaces or hardware.
- Confirmed Fitment for RAMMAX Rollers — Compatible with RW1404, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N 1534188) — always cross-reference your serial number before ordering.
- Leak Prevention at the Source — A correctly installed O-ring maintains system pressure and prevents fluid loss; a failed or worn O-ring can result in hydraulic leaks, pressure drop, and unplanned service stops.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, part number 50020 is an authorized component backed by the manufacturer for use in the RAMMAX roller lineup.
An O-ring is a precision-molded sealing loop that fits into a machined groove between two mating surfaces or components, creating a fluid- or pressure-tight barrier. In roller equipment, O-rings are commonly found in hydraulic circuits, fluid reservoirs, and pump assemblies where maintaining a leak-free connection is critical to consistent machine operation. When an O-ring degrades, cracks, or is compressed beyond its service life, it loses its ability to seal — leading to fluid weepage, loss of hydraulic pressure, and potential damage to surrounding components if left unaddressed.
For questions about fitment or to confirm compatibility with your specific unit, contact the DHS Equipment team before placing your order.
Part Details
| Part Number | 50020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring RW-3000 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | RW1404 |
| Rollers | RW1404MR |
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.
