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4 Core are manual lawn corer/aerator, which have or 4 coring tines.

The coring tines remove plugs up to 126mm long and 12.7 (or 1/2") in diameter to increase air and water flow to the roots of the turf and soil reducing compaction in the process. 

MADE BY US HERE IN WESTERN AUSTRALIA

 

* Please note: For international shipping there might be an extra cost involved on top of the automatically calculated shipping fee. Please contact us if you would like to know the total shipping cost before ordering. *

 

4-Core Aerator

Rating is 4.5 out of five stars based on 6 reviews
AU$179.00Price
Quantity
  • The freight is calculated by weight and size.  If freight costs exceeds $25 we will contact you to discuss.

Reviews

Rated 4.5 out of 5 stars.
Based on 6 reviews
6 reviews

  • TrentFeb 04
    Rated 5 out of 5 stars.
    Verified

    First manual aerator I’ve used that’s actually pulled cores out. Third times the charm I guess. Built to last and do the job, not to look good and compact soil further like the mass produced rubbish at the big green shed.


    One question - when the day comes where I need to sharpen the tynes, what method should I use ?


    Cheers for a top Australian product

    Was this helpful?
    Trident Lawnmowers
    Feb 04

    Thanks Trent. the tines are very hard so wont need sharpening for a while but id use a sanding/ flap wheel in a die grinder or drill.

    Hang on i just read that again. Not to look good?? my girlfriend loves the blue colour! Only kidding, thanks for the review


  • BartDec 07, 2025
    Rated 2 out of 5 stars.

    Disappointed in the ability to pierce the lawn, no matter how much effort I put into this there was no change. Handle was not suitable to take extra manipulation

    Was this helpful?
    Trident Lawnmowers
    Dec 08, 2025

    HI Bart, Have you used any other hand corers? how do they compare? We have not had any bad reviews on this product before after selling thousands, happy to hear of your ideas for improvements.

    Also are you using you foot/bodywieght to get it in the ground? normally i throw it in the turf, stand on it with all my weight going through that leg and and if needed wiggle the corer from side to side.


  • JohnMay 05, 2025
    Rated 5 out of 5 stars.

    Brought a 4 core very easy to use specially the injection tynes

    Was this helpful?
    Trident Lawnmowers
    May 05, 2025

    Thanks for your review John, enjoy your leg workout.


  • Matt Oct 25, 2025
    Rated 5 out of 5 stars.
    Verified

    Really solid piece of equipment, better than any other hand held lawn core aerator I’ve used, delivery was very quick.

    Was this helpful?
    Trident Lawnmowers
    Oct 27, 2025

    Cheers Matt


  • JamesOct 25, 2025
    Rated 5 out of 5 stars.
    Verified

    Quick delivery, and it’s pulling out some really deep cores!

    Was this helpful?
    Trident Lawnmowers
    Nov 13, 2025

    Thanks James

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