GAIA

PROFESSIONAL HEDGE AND VERGE MOWER

GAIA è un braccio decespugliatore professionale adatto allo sfalcio di erba, arbusti e cespugli, sia in campo che per manutenzione stradale. Dotata di sfilo telescopico per avere grande sbraccio mantenendo una macchina compatta, dispone inoltre di un braccio "scavallante" a tre sezioni, che permette di evitare ostacoli come recinzioni o cartelli stradali.

Version Extension (cm) Standard Shredder head Weight (KG) Min. Tractor weight (KG) Power (HP) Hyd Oil Rotor (rpm) max Hydraulic engine
550 530 100/03 1200 2800 60 120 3000 40
600T 600 100/02 1200 2800 60 120 3000 40
650T 615 100/02 1200 3200 80 170 3200 40
  • Independent hydraulic circuit with high-efficiency cast iron gear motor and pumps.
  • 540 rpm PTO
  • Hydraulic valve system operated by flexible cables and control unit with mechanical levers
  • High resistance hydraulic pipes, protected by metal guard and shockproof/splashproof spiral wrapping
  • Cast iron coupling with 2 inlets for pumps on independent shafts
  • Helical rotor
  • 100 cm bi-directional floating cutting head
  • Safety lever to prevent the rotor from reverse spin
  • Floating first arm, auto-adaptive to the ground surface
  • Obstacle avoiding machinery, 3 arms structure
  • High-strength chassis pre-engineered for 3-point hitching to cat. II power lifts
  • Ground pins made of hardened and heat treated steel
  • Cemented and rectified steel bushings
  • Lift truck connections
  • Cutting head angle 200°
  • Safety system with first arm “OVER CENTER”
  • Safety hydraulic system with hydropneumatic dampenere and max safety valve on the rotation hinge cylinder
  • “CE” equipment
  • Safety valve for unloading in case of rotor blockage
  • PTO shaft and pair of third-point connections
  • Parking stands
  • Heat exchanger
  • Brackets
  • Lighting kit
  • Proportional electro-hydraulical Joystick JSPH
  • Proportional electric Joystick JSPE
  • Pump and engine with closed circuit pistons
Reversible rotor Open Close

anti inversion lever

Reversible rotor

It’s possible to invert spin direction of rotor: this makes the machinery suitable both to cut grass, shrubs (clockwise spin) and operate close to water along rivers (anticlockwise spin). To prevent any accidental inversion, the lever for this function has a safety block.

Contour Following System (CFS) Open Close

CFS

Contour Following System (CFS)

Floating head allows user to follow uneven ground contours without acting on motion control. A safety system limits maximum head oscillation so, in case of sudden level drop, risk of head falling or tractor overturning are prevented.  

Strong junctions Open Close

hinges

Strong junctions

All hinges have pins made of hardened, heat-treated steel; bushings are wear resistant and provided of lubricating nipples.

Cast Iron rotor gear pump Open Close

iron cast pump

Cast Iron rotor gear pump

Cast iron made gear pump is more resistant to high temperatures comparing to aluminum: this technical choice is suited to professional use under intense and stressing work conditions.

Hydraulic shut off Open Close

shut off cocks

Hydraulic shut off

Hydraulic circuit can be blocked by shut-off valves: this allows user to perform safely maintenance operations, without any dangerous accidental movement of the arm.

Cutting head Open Close

coltelli a spirale3

Cutting head

Head of hedge cutters permits maximum working flexibility  thanks to its rotation angle of 200°. Spiral disposition of blades guarantees a smooth mulching action with very low vibration.

Iron cast coupler Open Close

iron cast coupler

Iron cast coupler

This device splits power from PTO on two independent shafts moving pumps for rotor and hydraulic circuit. This solution makes possible use hedge cutter even in heavier condition with maximum reliability.

Safety systems Open Close

shock absorber

Safety systems

In case of sudden rotor arrest, a safety valve drops pressure from hydraulic engine to prevent any damage.  

A double safety system is active when the arm encounters any obstacle. First protection is a nitrogen dampener working with a hydro-pneumatic circuit. If first system is not sufficient a max safety valve, acting on a cylinder, turns back 90° the arm.

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