KATIA PRO
REAR MOUNTED BOOM MOWER WITH ADVANCED ARM AND SIMULTANEOUS FOLDING COMPASS SYSTEM
| Version | Extension (cm) | Weight (KG) | Min. Tractor weight (KG) | Power (HP) | Hyd Oil | Rotor (rpm) | Cutting Head |
|---|---|---|---|---|---|---|---|
| 550 | 551 | 1600 | 3500 | 80 | 170 | 2700 | 1250 |
| 600 | 613 | 1680 | 3800 | 80 | 170 | 2700 | 1250 |
| 650 | 657 | 1710 | 400 | 80 | 170 | 2700 | 1250 |
- Independent hydraulic circuit
- Rotor gear pump in cast iron cat 3. Max 540 RPM
- High output silenced motor on cutting head
- Proportional electric compensated distributor (JSPE)
- Output filter for oil distributor
- Proportional distributor to reduce stresses on start and stop of rotor and extend lifespan of the circuit
- Double direction spinning rotor
- Spiral blades distribution on rotor
- Zinc-coated hinges made in heat treated steel
- Hardened bushings with anti-wear treatment
- Connection for fork lift for 125/C5 head with rear central hitch
- Floating head
- Rear roller diameter 152 mm
- Over-center safety valve on 1st and 2nd arm
- Tilting safety system with nitrogen dampener and max-load valve to prevent any damage from hitting obstacles.
- Anti-clogging safety with rotor RPM sensor
- Control box
- Head rotation 246°
- PTO shaft
- Road light
- Rotor arrest in 13 sec.
- Heat exchanger
- JSPH Joystick (with control box)
- Nitrogen accumulator on 1st arm
- Delta 3rd point connector with anchorage for stabilizer brackets
- Rigid connection for tractor axle
- Closed circuit piston pump
- Belt drive cutting head
- Centralized self-greasing system
- Touch screen monitor
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)
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.
Cutting head
Head of hedge cutters permits maximum working flexibility thanks to its rotation angle of 246°. Spiral disposition of blades guarantees a smooth mulching action with very low vibration.
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
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.
“Avant” cutting head
The particular conformation of the arm gives to the user optimal sight on cutting head, great control and the best operating comfort. With this arm, cutting head can work on side, close to tractor wheel, or behind it: machine is therefore adapt to work in very narrow street.
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
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.
Strong junctions
All hinges have pins made of hardened, heat-treated steel; bushings are wear resistant and provided of lubricating nipples.
