| 版本 | Extension (cm) | Standard Shredder head | Weight (KG) | Min. Tractor weight (KG) | Hyd Oil | Rotor (rpm) | rotor ? peripheral | max Hydraulic engine | Power Needed (HP) |
|---|---|---|---|---|---|---|---|---|---|
| CRISTINA 460 | 460 | 100/03 | 560 | 2000 | 120 | 3000 | 360 | 40 | 40-60 |
| CRISTINA 510 | 505 | 100/05 | 630 | 2100 | 120 | 3000 | 430 | 40 | 40-60 |
| CRISTINA 560 | 560 | 100/05 | 665 | 2500 | 120 | 3000 | 430 | 40 | 40-60 |
- Independent hydraulic circuit with high-efficiency cast iron gear motor and pumps.
- Max. 540 rpm PTO
- High efficiency aluminium overdrive, cat. III
- Hydraulic valve system operated by flexible cables and cool unit with mechanical levers
- High resistance hydraulic pipes, protected by metal guard and shockproof/splashproof spiral wrapping
- 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
- Lift truck connections
- 100 cm bidirectional floating cutting head with blade 3 for mod. 460
- 100 cm bidirectional floating cutting head with blade 5 for mod. 510
- Safety system with adjustable mechanical shock absorber
- Safety lever to prevent the rotor from reverse spin
- PTO shaft
- Safety valve for unloading in case of rotor blockage
- Cutting head angle 200°
- "CE" equipment
- Pair of third-point connections
- Lighting kit
- Heat exchanger
- Brackets
- Electric Joy-Stick ON-OFF JS
Cutting head
Head of hedge cutters permits maximum working flexibility, thanks to its rotation angle of 200°; balanced rotor warrants absence of vibrations.
Contour Following System (CFS)
Floating head allows user to follow uneven ground contours without acting on motion cool. 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
All hinges have pins made of hardened, heat-treated steel; bushings are wear resistant and provided of lubricating nipples.
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.
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.
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.
Mechanical Shock absorbance
In case of sudden rotor arrest, a safety valve drops pressure from hydraulic engine. A mechanical dampener protects the arm when an obstacle is hit
