The Doherty range of RIDDLE BUCKETS has been designed for heavy-duty rock and mineral processing applications. We have designs suitable for 6 to 60 tonne excavators and tyne spacings can be tailored to suit individual customer requirements. These field proven attachments are operating in mine sites and quarries in New Zealand and the Pacific Islands. Call us with your requirements we will be happy to provide a general arrangement drawing and a no- obligation quote.