The boom cylinder on a Caterpillar 349 is a critical component engineered for extreme durability, power, and precision in the most demanding applications. It represents the pinnacle of Caterpillar's hydraulic cylinder technology, incorporating advanced materials and design features to maximize productivity and minimize lifetime cost.
This 577-3710 boom cylinder is used for 349 excavator.
EXCAVATOR
352 349 355 352 UHD






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