The Multiquip 57515 Swivel Fitting is a genuine OEM component designed for RAMMAX walk-behind roller models including the RW1404, RW1403HF, RW1404MR, RW1504HF, RW1810, RW3010, and compatible P33/24 series rollers. As a factory-sourced part, the 57515 meets the original design specifications set by Multiquip, ensuring correct thread engagement, swivel range, and hydraulic integrity. Sourced directly through authorized channels, this fitting is the trusted choice for technicians keeping RAMMAX rollers running at peak condition. Verify your model and serial number against the fitment list before ordering to confirm compatibility.
Key Features
- Genuine OEM Hydraulic Integrity — Factory-sourced construction ensures correct pressure ratings and thread tolerances for hydraulic swivel applications, eliminating the risk of fluid leakage at the connection point.
- Drop-In Replacement — Engineered to match the original fitting geometry, allowing direct installation into the existing hydraulic line connection without reworking ports or fittings.
- Broad RAMMAX Roller Compatibility — Confirmed fitment across RW1403HF, RW1404, RW1404MR, RW1504HF (up to S/N 1534188), RW1810, RW3010, and P33/24 series walk-behind rollers.
- Maintains Hydraulic Flow Efficiency — A properly functioning swivel fitting allows hydraulic lines to rotate freely without twisting or binding, protecting hose integrity and sustaining consistent system pressure across roller operations.
- Hydraulic System Safety — A worn or failed swivel fitting can cause hydraulic fluid loss or hose failure under pressure. Replacing with a genuine OEM part supports safe, controlled operation of the roller's hydraulic drive system.
A swivel fitting is a hydraulic connector that allows a fluid line to rotate freely around its axis while maintaining a sealed, pressurized connection. In walk-behind rollers, these fittings are used where hydraulic hoses must articulate during machine operation, preventing the hose from twisting, kinking, or fatiguing over time. When a swivel fitting wears out or develops a leak, hydraulic pressure drops, hose damage accelerates, and the roller's drive or vibratory system may lose responsiveness — making timely replacement essential to safe and efficient compaction work.
For questions about fitment or to confirm compatibility with your specific serial number, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 57515 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Swivel Fitting |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | P33/24 FR/FC/FCR |
| Rollers | P33/24 HHMR-BD w/Blade |
| Rollers | RW1404MR |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | RW1403HF |
| Rollers | RW3010 |
| Rollers | RW1404 |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1810 |
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.
