RK Fixed Power Harrow

    The RK power harrow is a professional machine. The mechanical components used to produce it are the most modern that can be found on the market: the TWIN FORCE drive system, the exclusive ALPEGO CS speed change, the single-beam modular frame and the oversize roller are only some of the many prestigious solutions used.

    twin forceTWIN FORCE: two rotors mounted on tapered bearings held together by a single support. This special design creates a high clearance under the trough, which in turn guarantees the utmost reliability and a uniquely high performance, even  when the implement is coupled with high power tractors.



    1. Rotors designed to avoid soil jamming
    2. Low power absorption tines
    3. Stone guards under the gear trough
    4. Reduced overall dimensions equal to working width
    5. Levelling board on roller. Independently adjustable
    6. Roller with fast depth control
    7. Floating roller mounted on a parallelogram
    8. Centrally positioned P.t.o.
    9. “TWIN FORCE” with tapered roller bearings
    10. Linkage cat.2 and 3, oscillating (RK-300= 2° cat.)


    features 01 01 features 03 features 04
    PARALLELOGRAM System of depth adjustment Guards under the gear trough Levelling board



    MODEL technical 01HP technical 02mm technical 03mm technical 04mm technical 05(n°) technical 06x

    RK 300

    90-200 2980 3000 280 12 12+12
    RM 350 100-200 3480 3500 280 14 14+14
    RM 400 120-200 3980 4000 280 16 16+16


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    Murphy Machinery (Kilkenny) Ltd

    Dublin Road, Kilkenny, Ireland

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    • Agricultural and Machinery Sales
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    For a free quote on the service or repair of your agricultural or industrial machinery or forklift, a parts enquiry, or any other queries please contact us here.


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