The Multiquip 42240 W/A Trunnion Square Double DOF is a genuine OEM component designed for HTX6H and HTXG6DF hydrostatic ride-on power trowels. As an authorized Multiquip replacement part, 42240 is manufactured to the same specifications as the original, ensuring a direct, hassle-free installation in your machine. This part is confirmed to fit the HTX6H and HTXG6DF series, so you can order with confidence knowing it is the correct component for your trowel.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip tolerances, ensuring the trunnion assembly maintains proper articulation geometry under operating loads.
- Double DOF Design — The dual degree-of-freedom configuration allows the trunnion to handle multi-axis movement, accommodating the pitch and yaw demands of the trowel blade pitch control system.
- Direct-Fit Replacement — Matches the original mounting interface on HTX6H and HTXG6DF trowels, bolting into place without rework or modification to surrounding components.
- Confirmed Fitment — Verified for HTX6H and HTXG6DF hydrostatic ride-on power trowels, removing compatibility guesswork at the point of order.
- Restored Blade Control Precision — A correctly functioning trunnion assembly maintains accurate blade pitch response; a worn or failed trunnion causes sloppy pitch adjustment, uneven surface finish, and accelerated wear on adjacent linkage components.
The trunnion assembly is a pivoting mechanical connector within the blade pitch control linkage of a hydrostatic ride-on power trowel. It transfers motion from the hydraulic control system to the trowel arms, allowing the operator to adjust blade pitch and achieve the desired surface finish on concrete flatwork. When this component wears or fails, pitch control becomes imprecise or unresponsive, which directly affects surface quality and can place additional stress on connected hardware throughout the pitch adjustment system.
Part Details
| Part Number | 42240 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | W/A Trunnion Square Double DOF |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTX6H |
| Whiteman Ride-On Power Trowels | HTXG6DF |
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.
