ST230 HighSpeed-Corer

The ST230 HighSpeed-Corer is one of the ST-units available for the Maredo STrac 700 and the STrac 720.

The ST230 HighSpeed-Corer is a high-speed aerifier unit that is a worthy addition to any fleet. It works cleanly and precisely to remove organic material from the top 75 mm of the subsoil. The resulting holes heal quickly without affecting the playing surface. In addition, a full-tine aeration can also be carried out in up to 75 mm depth and very high quality. Various types of full and cross tines are optionally available, with the exchange of tools being quick and easy. The tines work with the innovative MAREDO STEP movement, which creates round holes and minimal surface irritation. The aerator unit is supplied with 12 mm hollow tines as standard. The hole spacing from side to side is 52 mm / 2". The working depth is 0-75 mm / 0-3". Up to 750,000 holes can be made per hour, as a result.