Multiquip 22424 Hose Assembly 3/4 ID x 38.00 Megavac

The Multiquip 22424 is a genuine OEM Hose Assembly 3/4 ID x 38.00 Megavac designed for the STXD6i and HTXD6i hydrostatic ride-on power trowels. As a direct OEM replacement sourced through Multiquip's authorized parts network, the 22424 delivers the exact routing dimensions and construction spec required by these machines. Stocking this hose assembly ensures your trowel stays operational with a component built to the same standard as the original. DHS Equipment supplies the Multiquip 22424 as an in-line replacement for STXD6i and HTXD6i service needs.

Key Features

• Genuine OEM Hose Construction — Manufactured to Multiquip's original material and wall-thickness specification, ensuring correct flow capacity and pressure tolerance for the Megavac system.
• Exact-Length Direct Swap — At 38.00 inches with a 3/4-inch inner diameter, this hose seats into the original mounting points without trimming or adapter fittings.
• Confirmed STXD6i and HTXD6i Fitment — Engineered specifically for the super-sized and heavy-duty hydrostatic ride-on trowel series, matching the routed path of the Megavac assembly on both models.
• Sustained Vacuum System Integrity — A properly seated hose maintains consistent Megavac suction performance; a cracked or incorrectly sized hose can cause vacuum loss and disrupt blade-pitch control response.
• Hydraulic and Vacuum System Safety — Correct hose diameter and OEM-grade construction help prevent unintended pressure drops or leaks in a system that directly affects operator control of the trowel blades.

The Megavac hose assembly routes vacuum pressure through the blade-pitch control system on Multiquip's hydrostatic ride-on trowels. It carries the vacuum signal that allows the operator to adjust blade pitch during finishing passes — a function central to achieving an even, consistent surface finish on concrete. When this hose deteriorates, cracks, or loses its seal at either end, vacuum pressure drops and blade-pitch response becomes sluggish or unresponsive, directly affecting finish quality and operator control.

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.