Multiquip 11605 Drive Eng 3 Hole Kubota Flange

The Multiquip 11605 Drive Eng 3 Hole Kubota Flange is a genuine OEM component designed for HTX44K4 and HTX44K5 hydrostatic ride-on power trowels. As a direct OEM replacement, 11605 is manufactured to the same specifications as the original part, ensuring a correct connection between the Kubota engine and the drive system. This flange is built to handle the rotational loads and vibration demands of continuous troweling operations on the HTX44 series platform.

Key Features

• Genuine OEM Integrity — Sourced directly from Multiquip, this flange matches the original metallurgy and dimensional tolerancing required for secure engine-to-drive coupling on Kubota-powered trowels.
• Three-Hole Bolt Pattern — The three-hole configuration aligns precisely with the Kubota engine output interface on HTX44K4 and HTX44K5 machines, allowing straightforward drop-in installation.
• HTX44 Series Compatibility — Confirmed fitment for HTX44K4 and HTX44K5 hydrostatic ride-on trowels, covering both K4 and K5 Kubota engine variants in the HTX44 platform.
• Drive System Dependability — A worn or cracked drive flange can cause vibration, misalignment, and loss of torque transfer — replacing it with part 11605 restores full, stable power transmission to the trowel drive.
• Torque-Critical Application — This flange sits at the interface of engine output and machine drive, making correct specification essential for operator control and safe machine response during finishing passes.

The drive engine flange serves as the mechanical link between the Kubota engine's output shaft and the trowel's drive assembly, transmitting rotational torque into the machine's operating system. On hydrostatic ride-on trowels like the HTX44K4 and HTX44K5, this connection must remain secure and properly aligned to maintain consistent blade speed and machine responsiveness. When a drive flange wears, cracks, or loosens, operators may notice vibration, inconsistent blade engagement, or a complete loss of drive — making timely replacement with the correct OEM part essential to keeping the machine performing at full capacity.

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.