This OTTO piston cooling nozzle (part number 1-13342139-2) is designed for Isuzu 6WG1 engines in excavators like the ZX450, PC450, and PC490. It precisely sprays oil onto the piston underside to regulate temperature, reduce thermal stress, and enhance engine durability and performance.
This OTTO fuel injector nozzle (part number 20460099) is designed for Volvo D6D, D7D, and D8D excavator engines. It ensures precise fuel atomization and optimal combustion, delivering reliable engine performance, improved fuel efficiency, and reduced emissions.
This OTTO piston cooling nozzle (part number 1-13342139-2) is designed for Isuzu 6WG1 engines in excavators like the ZX450, PC450, and PC490. It precisely sprays oil onto the piston underside to regulate temperature, reduce thermal stress, and enhance engine durability and performance.
This OTTO fuel injector nozzle (part number 20460099) is designed for Volvo D6D, D7D, and D8D excavator engines. It ensures precise fuel atomization and optimal combustion, delivering reliable engine performance, improved fuel efficiency, and reduced emissions.