Multiquip 42072 Controller MC050-120

The Multiquip 42072 Controller MC050-120 is a genuine OEM controller designed for HTX6H, STX6H, STXDF, and HTXG6DF hydrostatic ride-on power trowels. As a direct Multiquip OEM part, 42072 is built to the exact electrical and operational specifications of the original component installed at the factory. This controller is confirmed to fit the Whiteman hydrostatic ride-on trowel series, making it the correct choice for restoring full machine function. Note: please see BDT documentation for additional application and installation guidance specific to this part.

Key Features

• Genuine OEM Electrical Specification — Manufactured to the exact output and signal tolerances required by Multiquip hydrostatic trowel control systems, ensuring proper communication between operator inputs and hydraulic drive components.
• Direct-Fit Replacement — Engineered to connect to the existing wiring harness and mounting points on HTX6H, STX6H, STXDF, and HTXG6DF machines without adaptation.
• Broad Hydrostatic Trowel Compatibility — Fits the HTX6H, STX6H, STXDF, and HTXG6DF Whiteman ride-on hydrostatic trowel models, covering both standard and dual-fuel configurations.
• Restores Precise Machine Control — A failed or faulty controller can cause erratic blade pitch response or loss of drive function; replacing with the correct OEM unit restores the smooth, predictable handling these trowels are built for.
• Electrical System Integrity — Using the correct OEM controller prevents signal mismatch that could damage downstream hydraulic or electrical components over time.

The controller on a hydrostatic ride-on trowel acts as the electronic brain connecting the operator's inputs to the machine's hydraulic system, managing blade pitch adjustment and drive response. When this component fails or degrades, operators may experience unresponsive controls, inconsistent blade behavior, or complete loss of drive — all of which bring finishing work to a halt. Replacing it with the correct OEM controller, such as Multiquip 42072, restores accurate signal processing and ensures the trowel responds predictably across all operating conditions.

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.