Multiquip 42585 Housing LH Motor Assembly - OEM Replacement Part for Ride-On Trowels

The left-hand motor housing assembly provides critical protection and mounting structure for the independent hydrostatic drive motor that powers one of the twin rotors on your ride-on trowel. This component houses the hydrostatic motor that connects to the engine-powered hydraulic pump, enabling independent control of rotor speed and direction during floating and finishing operations on concrete slabs.

The HTX6H and HTXG6DF trowels utilize dual hydrostatic motors—one per rotor assembly—coupled to spider assemblies that drive 6 equally-spaced blades in a radial pattern. This housing assembly ensures proper alignment and protection of the left-hand motor, maintaining the precise hydraulic pressure and mechanical coupling required for smooth operation. Damage to the motor housing can result from impact with debris, improper transport, or wear over time, leading to hydraulic fluid leaks, motor misalignment, or compromised finishing performance.

Compatible with the following Multiquip models:

• HTX6H
• HTXG6DF

Genuine Multiquip OEM part, sold by an authorized dealer.