This is Flemington race trace getting verti-drained with 7-8 hollow tynes.
The Flemington race track getting scarified also.
Race Tracks
Geelong Race Track
Sale Race Track
Flemington Race Track, verti draining with 12mil tynes @ 5”deep, approximately 240 holes per sqm or 2 million 400,000 holes per hec. 10 hec = 24 million holes.
This took 5hrs to do 10 hectares.
Moonee Valley Race Track Verti draining 5 hectare with 18mil solid tynes @ 7inches deep, hole spacings 100 x 100 mil, which equates to 1 million holes per hectare.
3 machines did this in 4.5 hours.
Moe Race Track Verti draining 4 hectares with 18mil tynes @ 7 inches deep, hole spacings 100 x 100 mil, which equates to 1 million holes per hectare.
This took 6 machines 2 hours.
Sale Race Track Sand grooving for drainage scarifying and removing top dressing and oversowing in two directions. 6 semi-loads of machinery and 11 men all in one day.