Multiquip 22793 Main Harness Assembly - OEM Replacement Part for Ride-On Trowels

This main harness assembly serves as the central electrical nervous system for the STXD6i ride-on trowel, connecting critical components including pedal position sensors, stroke position sensors, operator presence detection, and engine communication systems. When this harness fails or develops shorts, you'll experience safety interlock issues, loss of cruise control functionality, or complete loss of directional control through the joystick steering system.

The harness integrates all safety interlocks that monitor operator presence, pedal position sensors, stroke position sensors, and engine error codes. Any error detected in these sensor circuits will trigger safety shutdowns, making this assembly critical for maintaining safe operation. Given the harsh concrete finishing environment with moisture, alkaline exposure, and constant vibration, harness degradation is a common failure point on high-hour machines.

This complete main harness assembly is designed specifically for the STXD6i ride-on trowel platform, ensuring proper fit and connection to all control systems, power management circuits, and dual-joystick steering controls.

Compatible Models:

• STXD6i

Genuine Multiquip OEM part, sold by an authorized dealer.