Liebherr Excavator Climbs Vertikal. Even if my kubota had the modification replacing the bucket
It definitely would not have the hydraulic power to do that task
That machine has some serious hydraulic technology  Yea it’s cool but if you understand how hydraulics work it’s even cooler.  I see how the tower supports the excavator, but how do they account for his balls  Looks cool,  but anyone with abit of experience that also trusts the machine could do this.  Do it with a blade and bucket, then I'll be impressed  This guys doing absolutely nothing special.
I'm an excavator of 20 years. The boom and front blade attachment points have  been altered fabricated to allow climbing this wall which has also been fabricated for this application.