HD 785 Komatsu operator shift change  

The following video shows the Komatsu HD785-7 and OHT777/D Caterpillar dump truck type heavy equipment changing operators. The estimated change is only 3 minutes, which is very little time in the operator change model and not all mining companies use this method.
Thank you for watching🙏
#excavator
#komatsu
#caterpillar
#hitachi
#bulldozer
#heavyequipment
#automobile