The Multiquip 3-50349 Double Gear Pump RX-1510 is a genuine OEM component designed for the RX-1510 walk-behind roller. Sourced directly from Multiquip, this pump meets the original engineering specifications for the RX-1510 hydraulic system, ensuring correct pressure output and flow characteristics. As a genuine OEM part, 3-50349 is the same pump installed at the factory, giving operators confidence that they are restoring the machine to its original operating condition.
Key Features
- Genuine OEM Hydraulic Precision — Manufactured to the exact displacement and pressure tolerances required by the RX-1510 hydraulic circuit, not a generic cross-reference.
- Direct-Fit Replacement — Mounts directly to the existing pump drive and hydraulic porting on the RX-1510 without modification to lines, fittings, or brackets.
- Confirmed RX-1510 Fitment — Verified for the RAMMAX RX-1510 walk-behind roller; always cross-reference part number 3-50349 against your serial plate before ordering.
- Sustained Hydraulic Output — A correctly functioning double gear pump maintains consistent flow to the drive and vibration circuits; a failing pump causes sluggish propulsion and loss of compaction force.
- Sealed Gear-to-Housing Clearances — The double gear design relies on tight internal clearances for volumetric efficiency; this OEM unit maintains those tolerances to prevent internal bypass and pressure drop.
A double gear pump uses two intermeshing gears rotating inside a close-tolerance housing to draw hydraulic fluid in on one side and push it out under pressure on the other. In a walk-behind roller like the RX-1510, this pressurized flow powers the propulsion drive and the vibratory drum system that densifies the material underfoot. When the pump wears internally, clearances open up, fluid bypasses the gears rather than building pressure, and the machine loses both drive response and compaction performance — making prompt replacement essential to keeping the roller productive.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming this part fits your specific RX-1510 serial number, contact our parts team before placing your order.
Part Details
| Part Number | 3-50349 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Double Gear Pump RX-1510 |
Compatibility & Fitment
| Name | Model |
|---|---|
| RX-1510 | RX-1510 |
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.
