Heavy duty Sr48 soil reliever for sale , capable of going down to 12 inch depth with either 12mm or 18mm diameter tines . Depth is adjusted using the hydraulic top bar , This machine has done minimum work in last few year as has been kept as a spare also only used on bowling greens. (Toro have bought the design and now manufacture this machine ) need a tractor with decent lifting capacity as it’s a sturdy heavy unit . Comes with stand