（Off-Road Vehicles / Agricultural Vehicles)

The mechanical water pump designed by Risun for traditional internal combustion engines adopts high-strength cast iron or aluminum alloy housing, which is precision machined to ensure excellent durability and sealing. Driven directly by the engine crankshaft, it boasts a simple and reliable structure, requires no additional electrical power, and offers lower maintenance costs. The optimized impeller design provides stable and efficient coolant circulation, effectively managing engine operating temperature and preventing overheating damage. Special bearings and seal components can withstand high-speed operation, offering excellent wear resistance and a long service life. It is perfectly matched for various fuel engines, featuring easy installation for immediate use. Whether for daily commuting or long-distance heavy-load travel, it consistently delivers powerful cooling performance, safeguarding stable engine operation.