The Multiquip 66520 is a genuine OEM Hydraulic Hose 3/8" x 980mm with 45 Degree fitting designed for the RW1404MR RAMMAX walk-behind roller (S/N 326075 and up). Sourced directly from Multiquip, this hose meets the original engineering specifications for your machine's hydraulic circuit. Confirm your serial number before ordering to ensure this is the correct hose for your unit.
Key Features
- OEM-Grade Pressure Rating — Manufactured to the original hydraulic pressure tolerances required by the RW1404MR's hydraulic system, ensuring the hose performs safely under working load.
- Pre-Formed 45-Degree End Fitting — The angled fitting is factory-formed to match the original routing and connection geometry, allowing direct installation without bending or repositioning adjacent lines.
- Exact Length Match — Cut to 980mm to match the OEM hose run on the RW1404MR, preventing slack, tension, or chafing against surrounding components.
- Hydraulic System Integrity — A properly functioning hose maintains consistent fluid flow to drive and compaction functions; a cracked or leaking hose causes pressure loss, erratic roller behavior, and potential hydraulic fluid contamination.
- Fuel and Fluid Compatibility — Hydraulic hose construction is rated for use with standard hydraulic fluid, resisting internal degradation and external abrasion over extended service cycles.
- Serial-Number-Specific Fitment — Verified for RW1404MR units at S/N 326075 and up; always cross-reference your machine's serial number to confirm correct part selection.
A hydraulic hose carries pressurized fluid between the pump, control valves, and drive or compaction components of a roller. On the RW1404MR, maintaining the correct hose routing and integrity is essential for consistent hydraulic pressure throughout the system. When a hose cracks, swells, or develops a leak, pressure drops across the circuit — leading to sluggish or unresponsive drive performance, visible fluid loss, and potential damage to downstream hydraulic components if left unaddressed.
For questions about fitment or to verify compatibility with your serial number, contact the DHS Equipment team before placing your order.
Part Details
| Part Number | 66520 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hydraulic Hose 3/8" x 980mm with 45 Degree |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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.
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