|GBT were based in Boston, Lincolnshire. GBT have been arborists for 20 years and built their first woodchipper in 2006. Greville Bray showed the 367 at the APF show for the|| first time and in January 2007 went to production on the first model, the GBT 367. However, the business was put up for sale in 2011 due to the economic climate and is currently|| looking for a buyer.
Their main log splitter is the Log Splitter MK1-15T, which has a 9.5hp Kawasaki engine and a 4 way adjustable splitting head.