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KATIA
REAR MOUNTED LAND-CLEARING MACHINE WITH ADVANCED ARM
WITH SIMULTANEOUS ARMS OPEN/CLOSE COMPASS SYSTEM
KATIA ia a professional hedge cutter suitable for cutting grass, shrubs and hedges, both in fields and as part of road maintenance programs where best accuracy is needed. Featuring a hydraulic forward reach system, it makes the job quicker and more comfortable.
| Versão | Braço (cm) | Testado | Peso (KG) | Peso mín Tractor (KG) | Potência (HP) | Óleo hidr. | Rotor (rpm) | Máx pot do mot hidr. |
|---|---|---|---|---|---|---|---|---|
| 550 | 540 | 125/05 | 1050 | 3500 | 80 | 200 | 3200 | 58 |
| 650 | 625 | 125/05 | 1200 | 3800 | 100 | 220 | 3200 | 58 |
- Independent hydraulic circuit with high-efficiency cast iron gear motor
- and pumps.
- Max. 540 rpm PTO
- Cast iron overdrive category 3 (KATIA 450)
- Cast iron coupling with 2 inlets for pumps on independent shafts (on
- 550 version)
- High resistance hydraulic pipes, protected by metal guard and
- shockproof/splashproof spiral wrapping
- Hydraulic valve system operated by flexible cables and control unit with
- mechanical levers
- Pre-engineered space for future installation of the heat exchanger
- High-strength chassis pre-engineered for 3-point hitching to cat. II
- power lifts
- Ground pins made of hardened and heat treated steel
- Wear-resistant bushings with lubricating nipple
- Safety system with first arm “OVER CENTER”
- Safety hydraulic system with hydropneumatic dampenere and max
- safety valve on the rotation hinge cylinder
- Safety valve for unloading in case of rotor blockage
- PTO shaft
- Safety lever to prevent the rotor from reverse spin
- “CE” equipment
- Cutting head angle 246°
- Lighting kit
- Heat exchanger (KATIA 450)
- Heat exchanger (KATIA 550)
- Kit brackets
- Pair of third-point connections
- Proportional electric Joystick JSPE
- Proportional hydraulical Joy-Stick JSPH
- Customizable quick-hitch
- POWER KIT with pump and engine with closed circuit pistons, heat exchanger and belt transmission DP 125
Cutting head
Head of hedge cutters permits maximum working flexibility, thanks to its rotation angle of 246°; balanced rotor warrants absence of vibrations.
Strong junctions
All hinges have pins made of hardened, heat-treated steel; bushings are wear resistant and provided of lubricating nipples.
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.
“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.
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.
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.
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.
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.
