KOMATSU Crawler Excavators vs Cat Crawler Excavators which is better

KOMATSU Crawler Excavators and Cat Crawler Excavators Which one is better? What is the difference between KOMATSU Crawler Excavators and Cat Crawler Excavators which is of good quality, the editor learned through comparative analysis Komatsu PC390LL-10 Forestry Excavators,Komatsu PC290LL-11 Forestry Excavators,Komatsu PC240LL-10 Forestry Excavators,Komatsu PC210LL-10 Forestry Excavators,CAT New Classic CAT®320 GX Hydraulic excavator,CAT CAT®305.5E2 Mini hydraulic excavator,CAT Next Generation CAT®323 GC Hydraulic excavator,CAT New Classic CAT®323 GX Hydraulic excavator,CAT Next-generation CAT®320 GC Hydraulic excavator performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand KOMATSU Crawler Excavators and Cat Crawler Excavators Which is better, please pay attention to global-ce.