Deep Tine Aerator
A make of tractor mounted solid tine aerator, with four models, having effective working widths (EWW), working depths (WD), weight, and minimum tractor horsepower as follows:
• DTA 120: 1.2m EWW; 250mm WD; 500kg; 18hp+.
• DTA 160: 1.6m EWW; 300mm WD; 930kg; 35hp+.
• DTA 210: 2.1m EWW; 400mm WD; 1,400kg; 55hp+.
• DTA 260: 2.6m EWW; 400mm WD; 2,000kg; 65hp+.
They are manufactured by GKB Machines.