Helmut Oberer: The PTH Speedy Grader. Small, handy and ready to use within seconds.
Farm Machines: I think it ok, but I still see lots of blade bounce.
It blades both front tires go up due to road imperfections, blade goes up to.(this creates a hill instead of leveling)
It doesn't look like the blades leveling hydraulics can compensate for this.
If blade hydraulics had an auto leveler and upper most front tires hand sensors to detect grade level changes; I think that would help.
The PTH Speedy is a flexible and highly modern grader,
which can universally be mounted onto various carrier vehicles such as tractors, wheel loaders,
Unimogs, trucks or excavators quickly and easily
(from 80 hp and up to a net weight of three to six tonnes).
The PTH Speedy impresses with its precision and agility with which it easily by-passes obstacles.
All functions are controlled with a single joystick...
