The Multiquip 3-90022 is a genuine OEM Combination Cooler RX-1510 designed for the RX-1510 walk-behind roller. Sourced directly from Multiquip, this part meets the exact specifications required to keep cooling performance at full capacity on the RX-1510. If your machine is running hot or the existing cooler has cracked, corroded, or failed, the part is the correct direct replacement. Trust the OEM part number to confirm you are ordering the right component before your equipment goes back to work.
Key Features
- Genuine OEM Cooling Integrity — Built to Multiquip's original design spec for the RX-1510, ensuring the correct flow capacity, port sizing, and thermal transfer rating for this roller's cooling circuit.
- Direct-Fit Installation — Matches the original mounting configuration and connection points on the RX-1510, so the cooler installs in the same position without modification to brackets or lines.
- Confirmed RX-1510 Fitment — Engineered specifically for the RX-1510 RAMMAX walk-behind roller; verify your model before ordering to ensure correct application.
- Sustained Engine and Hydraulic Protection — A properly functioning combination cooler maintains safe operating temperatures across both the engine and hydraulic systems, preventing heat-related wear and premature component failure.
- Corrosion-Resistant Construction — OEM-grade materials resist the moisture, debris, and vibration exposure typical in compaction and roller applications, extending service life in demanding field conditions.
A combination cooler serves dual duty on equipment like the RX-1510 walk-behind roller — managing heat from both the engine cooling circuit and the hydraulic system within a single integrated unit. By dissipating excess heat generated during operation, it keeps fluid temperatures within safe limits and protects critical components from thermal stress. When the cooler becomes blocked, leaks, or loses efficiency, engine and hydraulic temperatures can climb rapidly, leading to reduced output, accelerated seal and fluid degradation, and potential shutdown of the machine mid-operation.
Part Details
| Part Number | 3-90022 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Combination Cooler 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.
