Reliable Raven Opti

The soil to be cultivated must be crumbled and loosened first. The U710 RAVEN OPTI disc cultivators by Metal-Fach can effectively cope with this task. They allow a working width from 4,5 to 7 m.

U710

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U710

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Home / Products / Cultivators / U710 KRUK Seed Disc Cultivator

U710 RAVEN OPTI Seed Disc Cultivator

Working width

4,5 m

Number of discs

36 pcs.

Diameter of main discs

Ø560 mm

Working width

5,0 m

Number of discs

40 pcs.

Diameter of main discs

Ø560 mm

Working width

6,0 m

Number of discs

48 pcs.

Diameter of main discs

Ø560 mm

Working width

7,0 m

Number of discs

58 pcs.

Diameter of main discs

Ø560 mm

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    Hydraulic depth adjustment – ensures precise depth adjustment

    Rubber shock absorbers prevent permanent deformation of the STRENX arm.

    SKF maintenance-free hubs ensure long and trouble-free operation

    STRENX-type disc support facilitates the transport of soil masses between the rows of discs, especially when dealing with a large amount of crop residues

    Scrapers – direct the soil under the discs and under the rollers for excellent crumbling

    In standard, 560mm diameter discs with a thickness of 4 mm.

    OPTION: 560mm diameter discs with a thickness of 6 mm and larger cutouts.

    Trolley for the soil cultivation and seeding unit for versions above 4.5m

    LED signal lights for the semi-mounted unit version compliant with EU homologation

    OPTION: Side screens to limit soil spillage outside the working area

    OPTION: Disc side screens to limit soil spillage outside the working area

    OPTION: Floating edge screens – to limit soil spillage outside the working area.

    Option: Anti-shock system MF-SAW

    Rotary category 3/4 beam

    Option – CLEIVS beam

    OPTION; Trailed cultivator seeder platform

    Customise

    Compare and choose your cultivator's colour

    The equipment shown in the photos may vary depending on the version chosen.

    Technical specification

    U710 RAVEN OPTI

    Model U710/45 U710/50 U710/60 U710/70
    Working width [m]
    4,5
    5,0
    6,0
    7,0
    Number of discs main + side [pcs.]
    34 + 2
    38 + 2
    46 + 2
    56 + 2
    Diameter of main discs [mm]
    Ø560 / Ø510
    Ø560 / Ø510
    Ø560 / Ø510
    Ø560 / Ø510
    Disc row spacing [cm]
    80
    80
    80
    80
    Power demand depending on the type of soil [HP]
    150-200
    160-220
    170-240
    280-340
    Weight of the unit w/o roller [kg]
    2620
    2950
    3060
    3450

    Standard equipment

    • 2 rows of discs ø560, edge ø510
    • hydraulic working depth adjustment
    • rubber shock absorbers
    • scrapers
    • maintenance-free hubs SKF / NKE alternatively
    • STRENX arms

    Optional equipment

    • 560mm diameter discs with a thickness of 6 mm and larger cutouts.
    • Pipe roller ø600
    • Packer roller ø500 – U710/45, U710/60
    • U-box roller ø500
    • Double U-box roller
    • V-ring roller
    • DD heavy roller
    • DD HD heavy roller
    • String roller – U710/45, U710/60, U710/70
    • Crushing and kneading roller – U710/50, U710/60, U710/70
    • Overload / block valve
    • Side plates
    • Side discs
    • Side discs – floating
    • Hinged cultivator seeder platform
    • Trailed cultivator seeder platform
    • Land levellers (to version with trolley suggested LONG drawbar) – U710/45, U710/60
    • Lights LED – hinged
    • Painting the frame in a color other than the standard – extra charge

    Trolley

    • Trolley without brakes
    • Trolley with hydraulic brakes
    • Trolley with 2-line hydraulic brakes (EU homologation)
    • Trolley with 2-line pneumatic brake (type of homologation EU)
    • Extended version of trolley – drawbar LONG
    • Drawbar floating regulation – extra charge
    • Anti-shock system MFSAW – extra charge
    • CLEVIS beam – extra charge
    • Lights LED to trolley – required for EU approval
    • Lights LED to trolley

    Photo gallery

    U710 RAVEN OPTI

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    Video

    RAVEN OPTI

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    Downloads

    Download materials

    Instructions Manual U710

    Spare parts catalogue U710

    Repair & Maintenance Manual U710

    Guarantee Certificate – Cultivators MF

    Efficiency on every hectare

    We deliver valuable and functional solutions that meet your specific needs and help you achieve better results in the field.

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    Other models in our range

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    U490 NOVALIS

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    u484

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    View the full range
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