Multiquip 42750 Heat Exchanger Assembly Right Hand - OEM Replacement Part

The right-hand heat exchanger assembly manages engine cooling system thermal regulation on ride-on power trowels, protecting the 68 hp PSI 2.4L engine from overheating during extended concrete finishing operations. This assembly works in conjunction with the engine's 1.5-quart coolant system to maintain optimal operating temperatures while the trowel runs at blade speeds up to 1,924 ft./min and rotor speeds from 0 to 160 RPM.

Designed for the HTXG6DF hydraulic ride-on trowel, this heat exchanger is a critical component for maintaining proper engine function during demanding floating and finishing work on concrete slabs. The HTXG6DF operates with a 2,174 lb operating weight and dual independent hydrostatic drive motors, generating significant heat that requires efficient thermal management. Regular inspection of the heat exchanger during routine maintenance intervals helps prevent engine overheating and ensures consistent performance across the 92-inch path width.

Compatible with the following Multiquip model:

• HTXG6DF

Genuine Multiquip OEM part, sold by an authorized dealer.