Multiquip 42070 J1939 Murphy PV25 Display

The Multiquip 42070 J1939 Murphy PV25 Display is a genuine OEM instrument display designed for the HTXG6DF, MD80, and MD105 hydrostatic ride-on power trowels. As a direct factory replacement, this unit restores full engine monitoring and diagnostic visibility to your machine with no guesswork on compatibility. Multiquip's genuine OEM designation ensures this display meets the original engineering specifications for these trowel families. If your current display is unresponsive, showing errors, or has failed entirely, part number 42070 is the correct replacement to restore normal machine operation.

Key Features

• OEM-Matched J1939 Communication Protocol — Built to communicate over the SAE J1939 CAN bus used in these trowel models, ensuring accurate data exchange between the display and engine control systems.
• Murphy PV25 Instrument Panel Compatibility — This is the exact Murphy PV25 series display unit specified for these machines, dropping directly into the existing panel mount and wiring harness.
• Fits HTXG6DF, MD80, and MD105 Trowels — Confirmed fitment across Whiteman hydrostatic ride-on and mid-sized hydrostatic ride-on trowel models, covering a broad range of Multiquip's commercial finishing equipment.
• Full Engine Data Visibility Restored — A functioning display gives operators real-time access to engine hours, RPM, coolant temperature, oil pressure, and fault codes — critical for managing a high-output finishing machine during a pour.
• Electrical Safety Compliance — Replacing a failed or damaged display with a genuine OEM unit ensures the instrument circuit operates within the designed voltage and signal thresholds, protecting the engine control module from erroneous inputs.

The J1939 Murphy PV25 Display serves as the operator's primary window into the engine management system on hydrostatic ride-on trowels. It reads data transmitted over the machine's CAN bus network and presents live engine parameters — including fault codes, run hours, and critical temperature and pressure readings — directly to the operator. When this display fails, operators lose the ability to monitor engine health in real time, which can lead to undetected faults, unplanned shutdowns, or engine damage during finishing operations.

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.