The Multiquip 05462 Fan RW-1404MR is a genuine OEM cooling fan designed for RAMMAX walk-behind and ride-on roller models including the RW1404MR, RW1403HF, RW1504HF, and P33/24 series. As a direct OEM replacement sourced through Multiquip's authorized parts network, the 05462 delivers the exact fit and airflow performance your roller's engine cooling system requires. Fitment covers RW1404MR units at S/N 326075 and up as well as earlier RW1404MR builds, RW1403HF, RW1504HF up to S/N, P33/24 HHMR-BD with blade, and P33/24 FR/FC/FCR configurations. Verify your serial number against these ranges before ordering to confirm compatibility.
Key Features
- Genuine OEM Airflow Specification — Manufactured to Multiquip's exact blade pitch and diameter spec, delivering the correct cubic-feet-per-minute airflow the engine was designed around.
- Direct Drop-In Replacement — Matches the original mounting pattern and shaft interface, allowing straightforward installation without modification to brackets or hardware.
- Broad Roller Fitment — Compatible with RW1404MR (S/N 326075 and up and earlier builds), RW1403HF, RW1504HF (up to S/N 1534188), and P33/24 FR/FC/FCR and HHMR-BD with blade models.
- Sustained Engine Temperature Control — A properly functioning cooling fan keeps the engine operating within its designed thermal range, preventing heat-related power loss and premature wear on internal components.
- Engine Safety Compliance — Correct fan output is critical to maintaining safe operating temperatures; an undersized or damaged fan can trigger thermal overload conditions that risk engine damage in demanding compaction applications.
The cooling fan draws air across the engine's cylinder fins and cooling surfaces, dissipating the heat generated during combustion. On RAMMAX roller platforms, consistent engine cooling is especially important because the machine operates under sustained load during asphalt and soil compaction passes. When the fan is cracked, out of balance, or missing blades, airflow drops sharply, engine temperatures climb, and the unit may shut down mid-pass or suffer accelerated internal wear — costing far more than the fan itself to repair.
For assistance confirming fitment for your specific unit's serial number range, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 05462 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fan RW-1404MR |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1404MR |
| Rollers | RW1403HF |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | P33/24 HHMR-BD w/Blade |
| Rollers | P33/24 FR/FC/FCR |
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.
