KOMATSU Crawler Excavators vs Hitachi Crawler Excavators which is better

KOMATSU Crawler Excavators and Hitachi Crawler Excavators Which one is better? What is the difference between KOMATSU Crawler Excavators and Hitachi 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,Hitachi Reduced-Tail-Swing Excavator ZX345USLC-6,Hitachi Reduced-Tail-Swing Excavator ZX245USLC-6,Hitachi Reduced-Tail-Swing Excavator ZX135US-6,Hitachi Reduced-Tail-Swing Excavator ZX85USB-5,Hitachi Reduced-Tail-Swing Excavator ZX75US-5 performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand KOMATSU Crawler Excavators and Hitachi Crawler Excavators Which is better, please pay attention to global-ce.