Multiquip 42706 Engine Cooler for HATZ 4H50TIC Diesel - OEM Replacement Part

This engine cooler maintains optimal operating temperature for the liquid-cooled HATZ 4H50TIC diesel engine in Multiquip ride-on power trowels. The 4H50TIC is a four-cylinder, turbocharged diesel engine with charge air-cooling and cooled exhaust-gas recirculation, requiring proper thermal management to maintain performance during extended concrete finishing operations. This cooling system component works in conjunction with the engine's liquid cooling circuit to prevent overheating during high-load applications.

The HATZ 4H50TIC engine powers ride-on trowels operating at blade speeds up to 2,042 ft./min with rotor speeds ranging from 0-160 RPM depending on model configuration. Proper cooling is essential for these heavy-duty machines with operating weights exceeding 2,400 lbs. Engine maintenance should follow the manufacturer's recommended schedule as outlined in the supplied engine manual, with operators checking coolant levels during daily pre-operation inspections.

Compatible with the following Multiquip models:

• HTX6H Ride-On Power Trowel
• STX6H Ride-On Power Trowel

Genuine Multiquip OEM part, sold by an authorized dealer.