4.5 Metre Speed Discs

Ideal for the larger farmer or contractor wanting to improve cultivation speeds. Combo with other machines to achieve amazing results in one pass.

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    FarmChief 4.5metre Speed Discs
    FarmChief 4.5metre Speed Discs
    FarmChief 6 Metre Speed Discs
    FarmChief 6 Metre Speed Discs
    FarmChief 4.5 Metre Speed Disc

    Features and Benefits

    When you want to cut through the work, ExpressPlus Speed Discs are unsurpassed as speed discs cultivators.

    Featuring two sets of angle-mounted 560mm discs, allowing cultivation up to 180mm deep! These discs are set at the optimum angle for greater precision and accuracy.

    Great after ploughing, for stubble incorporation and even opening up sprayed out grass paddocks. With working speeds up to 16km/h, choose to save time and do the job better.

    Choose a setup to suit

    Several rear roller options include Packer, Double U-Box, DD or Rubber rollers.

    A popular combination is the ExpressPro Pre-Ripper running in front and an AirSeeder Roller to speed up cultivation time and achieve superior cultivation, in one pass.

    Optional front depth wheels and levelling paddles.

    • NZ’s #1 speeds discs
    • Multiple rear roller options:
    • Hydraulic depth adjustment on rear roller
    • Unique, optimum angle disc design
    • Delivers an excellent finish in up to half the time
    • Pugged or dense paddocks? Choose to add on a pre-ripper as well

    Technical Specifications


    Working Width

    Approx Weight

    No. of Discs

    Disc Size

    Finger Tines


    HP Required

    Express 4500 Trailed




    560mm (22in)





    Mike's View

    Mike Brensell works with Hamish Ryan on Ryan Farms in Lumsden. Mike was quietly quite chuffed with the new ExpressPlus Speed Discs.

    - ExpressPlus 4500 with Double UBox Roller

    Ben's View

    Ben Pankhurst, from Pankhurst Contracting in Greta Valley, North Canterbury. Ben says the ExpressPlus Speed Discs have been ‘a great tool for us’.

    - ExpressPlus 4500 Speed Discs


    Speed Discs low maintenance

    Heavy Duty Specifications

    Scalloped 6mm disc with a long life SKF Agri Hub (5-year warranty) mounted on a rubber Duro-Torque system providing excellent ground contour following and longevity.

    Optimal Angle

    Scalloped disc is concaved (not dished) giving an optimum cut, no matter what the wear it always keeps the same cutting angle. This guarantees (when traveling at working speeds of 10-15km/h) all the soil has been disturbed and worked across the width of the machine.


    From retrofittable is a rear draw bar to tow a Cambridge roller, front paddles to level the ground, front depth wheels (hydraulic draw bar adjustment) for better contour following and a variety of mountable air seeders to sow while you cultivate.

    Hydraulic Roller

    Adjustable hydraulic depth roller with shims to give consistent depth of cultivation and adjustable for different paddock conditions.

    FarmChief Implement Options

    FarmChief Machinery ExpressPro Pre-Ripper

    FarmChief ExpressPro Pre-Ripper 

    Improve your cultivation time even more when combined with an Express Speed Discs, this machine is great for burying trash and minimising passes with its twisted shin and 600mm depth. 

    FarmChief ExpressPro Pre-Ripper | View Now 

    FarmChief Rollmax Folding Cultivation Rollers 

    Designed to deliver a fine tilth finish while providing an optimal seed-to-soil placement during cultivation, this machine is perfect for any large scale farmer or contractor. 

    FarmChief Rollmax Folding Cultivation Rollers | View Now 

    Maelstorm Rear Discharge

    FarmChief Maelstorm Rear Discharge Spreader

    Modern farming requires implements that meet the market needs, this FarmChief Maelstorm Rear Discharge Spreader does that with its ability to spread all kinds of farmyard manure. Low loading, its powerful output, and a heavy duty design makes this implement one of a kind on the market. 

    FarmChief Maelstorm Rear Discharge Spreader | View Now 

    Get a free consultation and demo


    Matt McKillop - FarmChief Palmerston North

    Matt McKillop

    North Island - Salesman

    [email protected]

    Phone: 021 820 046

    Grant Murray

    Canterbury & Upper South - Director and Salesman

    [email protected]

    Phone: 03 349 4450

    Scott Murray

    Southland & Otago - Salesman

    [email protected]

    Phone: 03 748 1447