Good Aeration is vital for the health of any lawn and it has never been easier to achieve than with a Lawn Aerator / Plugger. Can be fitted with either hollow corers or solid spikes. The “off-set” crank operating system allows the power of the engine to punch the tines into the ground resulting in perfect aeration in every application. A key feature of the machine is the ability to change the tines from spikes to corers in under 5 minutes. We supply machines with both hollow tines and solid ones. Please specify when ordering if this essential to your requirements.