The Multiquip 57644 Swivel Fitting is a genuine OEM component designed for RX1575, RW1404, RW1504HF, RW1404MR, and P33/24 series walk-behind and ride-on rollers. As a direct Multiquip OEM part, 57644 is manufactured to the exact specifications of the original, ensuring a correct, hassle-free installation on compatible machines. This fitting is confirmed for use across multiple roller configurations including the P33/24 FR, FC, FCR, P33/24 HHMR-BD with blade, and RW1404MR S/N 326075 and up. When hydraulic fittings wear or leak, prompt replacement with the correct OEM part keeps the hydraulic circuit sealed and the machine running at full capacity.
Key Features
- OEM-Matched Thread and Port Dimensions — Manufactured to the original swivel fitting specification, ensuring a leak-free hydraulic connection without rework or adaptation.
- Direct Swap Installation — Replaces the original fitting at the same port location, threading directly into the existing hydraulic line connection on compatible roller models.
- Broad Roller Compatibility — Fits RX1575, RW1404, RW1504HF (up to S/N 1534188), RW1404MR, RW1404MR S/N 326075 and up, and P33/24 FR, FC, FCR, and HHMR-BD with blade configurations.
- Hydraulic Circuit Integrity — A correctly seated swivel fitting allows hydraulic lines to rotate freely without twisting or stressing the hose, maintaining consistent pressure and flow throughout the roller's hydraulic system.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, part number 57644 carries full OEM traceability and is the correct part for these roller families.
A swivel fitting is a hydraulic connector that allows a hose or line to rotate around its axis while maintaining a sealed fluid connection. In roller applications, swivel fittings are used where hydraulic lines must pivot or reposition during operation, preventing hose stress, kinking, and premature wear. When a swivel fitting fails — through thread damage, internal wear, or seal degradation — it causes hydraulic fluid leaks, pressure loss, and potential damage to connected hoses, which can take a roller out of service entirely.
Part Details
| Part Number | 57644 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Swivel Fitting |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RX1575 |
| Rollers | P33/24 FR/FC/FCR |
| Rollers | P33/24 HHMR-BD w/Blade |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | RW1404MR |
| Rollers | RW1404 |
| Rollers | RW1404MR S/N 326075 and up |
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.
