The Multiquip 50748 Hydraulic Valve RW-700 1402 3E is a genuine OEM component designed for RAMMAX walk-behind roller models including RW1403HF, RW1404, RW1404MR, and RW1504HF. As a direct OEM replacement, 50748 meets the original engineering specifications for these machines, ensuring the hydraulic system operates exactly as intended. This valve is the correct part for RW1404MR units at serial number 326075 and up, as well as RW1504HF units up to serial number, so confirming your machine's serial range before ordering is recommended.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to the original pressure ratings and flow tolerances required by RAMMAX roller hydraulic circuits, ensuring no degradation in system response.
- Direct Bolt-In Replacement — Matches original port configurations and mounting dimensions, allowing a straightforward swap into the existing hydraulic circuit without additional adaptation.
- Broad RAMMAX Roller Fitment — Compatible with RW1403HF, RW1404, RW1404MR, and RW1504HF models, including specified serial number ranges for RW1404MR and RW1504HF.
- Sustained Compaction Performance — A correctly functioning hydraulic valve maintains consistent drive and vibratory output across the roller's operating range, preserving compaction quality pass after pass.
- Hydraulic System Safety — A failed or leaking hydraulic valve can cause uncontrolled machine movement or loss of drive — replacing it with an OEM-spec component restores predictable, safe operation.
The hydraulic valve on a walk-behind roller controls the flow and direction of hydraulic fluid within the drive and vibration circuits. It acts as a regulating gate — opening, closing, or redirecting pressurized fluid to manage how power is delivered to the drum and propulsion system. When this valve wears, sticks, or develops internal leaks, operators may notice sluggish drive response, erratic vibration output, or a complete loss of hydraulic function, all of which compromise compaction results and machine control.
For help confirming fitment or to check availability of Multiquip part 50748, contact the DHS Equipment team directly.
Part Details
| Part Number | 50748 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hydraulic Valve RW-700 1402 3E |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | P33/24 HHMR-BD w/Blade |
| Rollers | RW1403HF |
| Rollers | RW1404 |
| Rollers | RW1404MR |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
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.
