Cutting heads for hydraulic arms GK series 80L/100L/120L/140L/142L/110/140

Cutting heads for hydraulic arms GK80L, GK100L, GK120L, GK140L, GK142L, GK110, GK140  are used for cutting grass, bushes and all kinds of shredding cut-off branches. Application together with hydraulic arms allows for mowing grass and bushes in hard to reach places such as roadside ditches behind protective barriers, slopes, ditches, roadsides. Mowing heads mounted oscillating on the floating extension arm, allows for a perfect copying of the terrain. They leave an area equal to that of a finely divided material, which also functions as a layer of fertilizing.

  1. 1
    UNIVERSAL
    Possibility of using with various hydraulic arms.
  2. 2
    COMFORTABLE
    Cutting head control from the carrier cabin.
  3. 3
    REPLACABLE BLADES
    Possibility of using variety of cutting knives.
  4. 4
    MULTIPLICITY OF APLICATIONS
    Possibility of mowing embankments, ditches, roadsides, urban areas, orchards, meadows, pastures, slopes, levees, etc.
  5. 5
    EASY TO USE
    One person can both drive the vehicle and operate the machine.

 

 

GK80L GK100L GK120L GK140L GK142L GK110 GK140
Operating width [mm] 800 1000 1200 1400 1400 1100 1400
Number of cutting knives [szt.] 22(typ Y) 24(typ Y) 26(typ Y) 30(typ Y) 30(typ Y) 10 12
Working shaft diameter [mm] 76 76 89 89 89 133 133
Tracing shaft diameter [mm] 89 76 101,6 101,6 101,6 133 133
Hudraulic motor power [kW] 28/38 28/38 28/38 28/38 35 35 35
Connector size [mm] 60 60 60 60 60 80 80
Weight [kg] 115 155 185 205 205 290 318
Min. oil flow rate [l/min] 80 80 80 80 80 90 90
Min. oil operating pressure [bar] 210 210 210 210 250 250

Cutting head PRONAR GK80L
Cutting shaft variant G (080B knives) – 22pcs*
Cutting shaft variant M (080C knives) – 22pcs*
Cutting shaft variant N (080D knives) – 22pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

Cutting head PRONAR GK100L
Attachment beam
Cutting shaft variant H (100B knives) – 24pcs*
Cutting shaft variant M (100C knives) – 24pcs*
Cutting shaft variant A (100D knives) – 24pcs*
Cutting shaft variant N (100E knives) – 24pcs*
Cutting shaft variant O (100F knives) – 24pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

Cutting head PRONAR GK120L
Attachment beam
Cutting shaft variant H (100B knives) – 26pcs*
Cutting shaft variant M (100C knives) – 26pcs*
Cutting shaft variant A (100D knives) – 26pcs*
Cutting shaft variant N (100E knives) – 26pcs*
Cutting shaft variant O (100F knives) – 26pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

Cutting head PRONAR GK140L
Attachment beam
Cutting shaft variant H (100B knives) – 30pcs*
Cutting shaft variant M (100C knives) – 30pcs*
Cutting shaft variant A (100D knives) – 30pcs*
Cutting shaft variant N (100E knives) – 30pcs*
Cutting shaft variant O (100F knives) – 30pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

Cutting head PRONAR GK140L
Attachment beam
Cutting shaft variant H (100B knives) – 30pcs*
Cutting shaft variant M (100C knives) – 30pcs*
Cutting shaft variant A (100D knives) – 30pcs*
Cutting shaft variant N (100E knives) – 30pcs*
Cutting shaft variant O (100F knives) – 30pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

Cutting head PRONAR GK110
Cutting shaft variant F (110A knives) – 10pcs*
Cutting shaft variant I (110B knives) – 10pcs*
Cutting shaft variant J (110C knives) – 10pcs*
Cutting shaft variant B (110E knives) – 10pcs*
Cutting shaft variant K (110F knives) – 10pcs*
Cutting shaft variant L (110G knives) – 10pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

Cutting head PRONAR GK140
Cutting shaft variant F (110A knives) – 12pcs*
Cutting shaft variant I (110B knives) – 12pcs*
Cutting shaft variant J (110C knives) – 12pcs*
Cutting shaft variant B (110E knives) – 12pcs*
Cutting shaft variant K (110F knives) – 12pcs*
Cutting shaft variant L (110G knives) – 12pcs*
*Parameters and description may be found in Pronar Municipal Machinery Catalogue

  • Download PDF FileOperating instructions
    GK
  • Download PDF FileOperating instructions
    GK-L