Multiquip 825446 Fan HHN34 Engine

The Multiquip 825446 Fan HHN34 Engine is a genuine OEM engine cooling fan designed for the HHN34TVD ride-on mechanical trowel. Sourced directly from Multiquip, part 825446 ensures an exact match to the original component installed at the factory — no guesswork, no fitment concerns. This is the correct replacement for operators running the HHN34TVD 8-foot heavy-duty mechanical trowel who need to restore proper engine cooling performance.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's original design specifications, ensuring the correct blade pitch, diameter, and hub fitment for the HHN34 engine cooling circuit.
• Direct Bolt-On Replacement — Matches the original mounting configuration on the HHN34TVD, so installation follows the same procedure as the factory component.
• Confirmed Fitment for HHN34TVD — Verified for the Multiquip HHN34TVD 8-foot heavy-duty ride-on mechanical trowel with Vanguard diesel engine.
• Sustained Engine Temperature Control — A functioning cooling fan maintains safe operating temperatures during extended finishing runs; a worn or damaged fan risks engine overheating and unplanned shutdowns.
• Genuine Part Number Traceability — Part number 825446 is the authorised Multiquip reference, making reordering and service record documentation straightforward.

The engine cooling fan draws air across the engine to dissipate heat generated during operation. On ride-on trowels like the HHN34TVD, where the engine works continuously under load across large concrete slabs, consistent airflow is critical to keeping operating temperatures within a safe range. When the fan is cracked, chipped, or otherwise damaged, airflow is reduced, engine temperatures climb, and the machine can overheat — interrupting finishing operations at the worst possible time.

Part Details

Compatibility & Fitment

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.