110-220 kW (150-300 HP)
COM CAIXA DE VELOCIDADES
Grade rotativa dobrável idealizada para satisfazer as exigências dos alugadores de máquinas e de empresas agrícolas de grandes dimensões. Disponível nas versões 4, 4.6, 5, 6 e 7 metros e pode ser associada a tractores até 330 CV
Versão |
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Largura de trabalho (cm)
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estorvo
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Profundidade de trabalho
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Numero di utensili
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4000 | 103-220 / 140-300 | 400 | 412 | 28 | 32 |
4600 | 110-220 / 150-300 | 460 | 472 | 28 | 36 |
5000 | 118-220 / 160-300 | 500 | 512 | 28 | 40 |
6000 | 133-220 / 180-300 | 600 | 612 | 28 | 48 |
25 cm spacing among the rotors gives Maschio Power Harrows more rotors than many other power harrows on the market today, it also lowers the horsepower requirement and most importantly leaves a finer seed bed.
The frame of new folding power harrows has been improved to be more resistant to heavy and continuative stresses. Hydraulic cylinders have an auto balancing system to control the depth of the rear roller and make sure it always runs level.
The special design of seals, made of rubber and cellular polyurethane guarantees a perfect sealing and long durability.
Double skin structure (internal shell 6 mm, external 5 mm) increases strength, prevents torsion and protects the workings from damage
Main gearbox is critically important to the machine, so it is made directly by Maschio Gaspardo to ensure consistency, strength and quality. Spare gears are available on machines to change rotation speed of tines.
The tine rotors are all positioned at different angles which allow the power harrow to gradually dig into the soil reducing the vibration transmitted to the tractor and reducing peak loads on the driveline resulting in smoother operation and less fuel consumption.