The 550 DD has 150mm spacing resulting in improved clod cutting and a finer soil surface finish - ideal for seedbed preparation.
All DD rollers are delivered complete and assembled. You need to select from the sizes below to make up your overall required width. For example: if you are buying a DD ring roller for a 3m rigid cultivator you would buy a one 10-ring roller and one 11-ring roller giving you a total length of 3.13m. A 4m folding cultivator, if you are adding 600mm diameter rings would require two 9-ring axles to make up the complete 4m roller for your machine.