Multidrive tractor units: Multidrive hit the headlines in February 2006 for all the wrong reasons: The firm had gone into receivership, so it looked like it was the end of the line for the highly regarded multi-purpose tractor. Within six months, however, Multidrive was back in business, morphing into Multidrive Tractors Ltd under the new ownership of Kellands Agricultural. James de Havilland reports