The Multiquip 66774 is a genuine OEM Hydraulic Hose 3/8" x 1350MM With 90 Degree designed for the RW-1800 RAMMAX roller. As a direct OEM replacement, 66774 is manufactured to the exact length, diameter, and end configuration required by the RW-1800 hydraulic circuit, ensuring a proper connection without rework or adapter fittings. Sourced directly through Multiquip's authorized parts network, this hose delivers the pressure integrity and routing accuracy your machine depends on. Trust DHS Equipment for genuine Multiquip parts backed by OEM fitment confidence.
Key Features
- OEM-Spec Pressure Rating — Built to the exact pressure and burst specifications required by the RW-1800 hydraulic system, maintaining safe and consistent fluid delivery under working load.
- Pre-Formed 90-Degree Fitting — The factory-bent 90-degree end fitting matches the original hose routing geometry on the RW-1800, allowing a clean, direct installation against the machine's hydraulic ports.
- Correct Length: 1350MM — Precisely cut at 1350MM to match the OEM hose run, preventing slack, kinking, or tension that can lead to premature wear or fitting fatigue.
- 3/8" Bore for Accurate Flow — The 3/8" internal diameter is matched to the RW-1800's hydraulic flow requirements, supporting correct actuator response and drive performance.
- Genuine Multiquip OEM Part — Sourced from Multiquip's authorized supply chain, this hose meets the same material and construction standards as the original component installed at the factory.
- Confirmed Fitment for RW-1800 — Verified for the Multiquip RW-1800 RAMMAX walk-behind roller, so you can order with confidence that this is the correct hose for your machine.
A hydraulic hose transfers pressurized fluid between the pump, control valves, and actuators that power the RW-1800's drum drive and steering functions. The 90-degree end fitting allows the hose to connect cleanly at tight port angles without placing stress on the fitting or the surrounding hardware. When a hydraulic hose develops a leak, crack, or blockage, hydraulic pressure drops, causing sluggish or unresponsive drive performance and potential contamination of the hydraulic system — making timely replacement essential to keeping the roller operating correctly.
Part Details
| Part Number | 66774 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hydraulic Hose 3/8" x 1350MM With 90 Degree |
Compatibility & Fitment
| Name | Model |
|---|---|
| RW-1800 | RW-1800 |
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.
