Pruning Machine Grunner Raptor II

Grunner Raptor II is a device that, with the help of four horizontal saws, allows to create targeted thinning areas, so as to promote the penetration of air and sunlight in all parts of the crown of trees.

The machine is applied to the front of the tractor, equipped with one or more cutting units and operated by means of an independent hydraulic unit with an 80-liter tank, pump with multiplier, internal filter and cooler for cooling. For the process of cutting branches with a diameter of up to 1-7 cm, cutting discs are used, which can be easily and quickly replaced. In addition, additional spacers are mounted to each of the saws to protect the tree trunk from being cut off.

BENEFITS

Mechanical pruning with the Grunner HCS saw significantly reduces the human factor in the branch cutting process and dramatically reduces labor costs. Innovative pruning allows light penetration and air circulation between branches, reducing the need for pesticides and other agents, facilitates the application of herbicides and fertilizers, also allows machines to move more comfortably in the orchard and has a positive effect on future plant productivity and fruit coloring.

HSC saw cutting in combination with the Grunner Raptor reduces the human factor in the cutting process by up to 20%!