21' Rear-mounted land-clearing machine with arm. Allows the head to operate in an advanced position. Makes work more comfortable for the operator.Ideal for clearing banks, ditches, lawns and slopes. Suitable for medium-large farms and farm-contractors. For continuous heavy-duty service.
1) Machine featuring Kompass geometry. Allows one single cylinder to open or close the 2 arms at the same time.
2) Avant head that provides greater visibility and extra comfort at work as well as an operating position that allows the machine to work alongside the wheel without projecting from the tractor.
3) Coupling with 2 taps for pumps on independent axes; Superior class gear pump.
4) Ultra-compact two-way hydraulic motor in cast iron with drainage, for high pressures and high temperatures.
5) Heat exchanger (OPT) built into the tank cowl.
6) 220 l large capacity tank. Maintains the oil viscosity characteristics over time.
7) Floating head with central coupling and first arm with “over-center” valve to facilitate the operator’s work on rugged ground.
8) Extremely elastic materials used for the arms with a high yield point.
9) Wearproof bushes in carburized and ground steel in the points subjected to the greatest stress.
10) Ground pins in hardened, tempered and heat-treated steel.
- High-strength frame with class 2 power lift hitch.
- Lift truck couplings to facilitate movement when machine is hitched to the tractor.
- Oscillating rotor bearings with a double row of lubricated balls.
- Top quality hydraulic pipes, extremely resistant to wear and bursting, protected by metal casings and by a self-winding shockproof, splash-proof coil made of plastic material.
- Hydropneumatic shock-absorber on the rotation mechanism to protect against obstructions, with automatic return (nitrogen accumulator).
- Dump valve allowing 90° reversal. Activates after the nitrogen accumulator.
Hydropneumatic shock-absorber on the rotation
mechanism to protect against obstructions, with
automatic return (nitrogen accumulator).
-Easy and safe control of the cylinder movements thanks to hydraulic control valve with circuit in parallel with the 180 bar maximum pressure valve and 3 meter length control cable to position at the operator’s side.
- Safety lever to prevent the rotor from reverse spin.
Dump valve allowing 90° reversal. Activates after the nitrogen accumulator. Guarantees improved safety.
JSE electric on-off joystick (Optional). JSPH electro-hydraulic proportional joystick with simultaneous
movement of the cylinders and independent movements
with double-gear pump.
STANDARD EQUIPMENT
- Independent Hydraulic Circuit with High-Efficiency Cast Iron Gear Motor and Pumps.
- Max. 540 RPM PTO.
- Cast Iron Overdrive with High-Efficiency Category 3 (KATIA 450).
- Cast Iron Coupling with 2 Inlets for Pumps on Independent Shafts (On 550, 650 Version).
- High Resistance Hydraulic Pipes, Protected by a Metal Casing and an Automatically Retracting Impact-Proof, Splash-Proof Plastic Coil.
- Hydraulic Distributor Operated by Means of Remote Controlled Flexible Cables and Control Unit with Mechanical Levers.
- Pre-Engineered Space for Future Installation of the Heat Exchanger.
- High-Strength Framework Pre-Engineered for 3-Point Hitching to the Class 2 Power Lift.
- Ground Plugs, Hardened and Tempered Steel in all Jointing Points.
- Wear-Resistant Bushes with Lubricating Nipple.
- Lift Truck Connections.
- 120 cm Bi-Directional Floating Cutting Head (KATIA 450).
- 130 cm Bi-Directional Floating Cutting Head (KATIA 550, 650).
- 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 Unload in Case of Rotor Block.
- PTO Shaft and Pair of Third-Point Connections.
- Safety Lever to Prevent the Rotor from Reverse Spin.
- Cutting Head Angle 246°.
- Lighting Kit.