Rata 504 Grubber preparing a seed bed with finger tines

504 Trailing Grubber

Designed to optimise seedbed preparation, the 504's big capacity, robust frame and the flexibility of bolt-on-after-harrow equipment, meet the different demands of today's agriculture.

 The optional levelling bar initially breaks the clods before the four rows of tines complete the soil preparation.

An optional rear mounted crumbler finishes the pass, ensuring the perfect finish.

"Nowadays effeciency is a key factor, the minimal maintenance needed over disc cultivation is very noticable, as well as the levelled finish"


    Model (Code) Width  Number of Tines Transport Width (m)
    504G16 4.87m (16ft) 26 3.4
    504G18 5.50m (18ft) 32 3.4
    504G20 6.10m (20ft) 36 3.4
    Note: Rear finger tines available in lieu of crumbler

    Specifications (504 Grubber Options)

    Code Description
    LBP Hydraulic Leveling Boards (Paddle type)
    504RDB 504 Grubber Rear Draw Bar

    Features & Benefits

    Heavy duty coil tines on Rata 504 Grubber - Rata Industries - Rata Equipment

    1 1" Coil Tines
    Heavy duty 1 inch coil tines are more than strong enough to break up the heaviest grounds and pugged paddocks. These heavy coil tines are secured with thick 16mm steel plate clamps and four strong bolts.

    Hydraulic Wing lift on 504 Grubber - Rata Industries - Rata Equipment

    2 Hydraulic Wing Lift
    The wing lift on the 504 Grubber is powered by two large NZ made hydraulic rams which are simple and easy to control. This adds to the 504's user friendly design.

    Wing wheel depth control on the Rata 504 Grubber

    3 Adjustable Wing Wheels
    504 Grubbers come standard with wing wheels for greater contour following. These wing wheels area also adjustable for enhanced depth control, enabling the operator to easily alter the tine depth.

    Turnbuckle crumbler adjustments

    4 Crumbler Adjustments
    Rear crumbler adjustments (or finger tine if chosen) are easily adjusted via turn buckle adjusters mounted to the rear of the main cultivator frame. This provides a simple way to control the rear crumbler working depth.

    Dealer Locator

    504 Grubbers are sold throughout our nationwide network of dealers, find your nearest one today.

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