Multiquip 11580 Cooling Fan Blade

The Multiquip 11580 Cooling Fan Blade is a genuine OEM component designed for HTH-SERIES and HTH44T hydrostatic ride-on trowels. As a direct OEM replacement, it is manufactured to the same specifications as the original part, ensuring a correct installation with no guesswork. This part is sourced through DHS Equipment as an authorized Multiquip replacement, making it a dependable choice for operators and service technicians maintaining HTH-series machines. Verifying your model against the HTH-SERIES and HTH44T fitment list before ordering confirms you receive the exact blade your machine requires.

Key Features

• Genuine OEM Construction — Manufactured to original design tolerances, ensuring the blade profile, pitch, and hub dimensions match what came off the production line.
• Direct Drop-In Replacement — Engineered to mount directly onto the existing cooling fan assembly on HTH-SERIES and HTH44T trowels, using the original bolt pattern and hub fitment.
• HTH-Series Compatibility — Confirmed fitment for HTH-SERIES and HTH44T hydrostatic ride-on trowels; always cross-reference your model code before ordering.
• Consistent Airflow Performance — Proper blade geometry maintains the designed airflow volume across the engine and hydraulic components, preventing heat buildup during extended troweling operations.
• Engine and Hydraulic Protection — A worn or cracked fan blade reduces cooling efficiency, which can lead to overheating of the engine and hydraulic system — replacing it promptly keeps thermal loads within safe operating range.

The cooling fan blade draws air across the engine and hydraulic components of the ride-on trowel, dissipating heat generated during operation. Without adequate airflow, engine temperatures and hydraulic fluid temperatures rise beyond safe limits, accelerating wear on internal components and risking thermal shutdown. A damaged or missing blade disrupts the airflow pattern entirely, making prompt replacement critical to keeping the machine running through a full finishing shift.

For fitment questions or help confirming this part works with your specific HTH-series trowel, contact the DHS Equipment team directly.

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.