Agri-Tec Productivity, Power and Economy Improving the ability of tractors, combines, forage harvesters and 4x4's. Agri-Tec improves the ability of tractors, combines and forage harvesters to perform in the most arduous conditions and significantly increase their fuel efficiency. Savings of 20 to 25% are typical with Agri-Tec. Upgrades are available for the majority of farm machinery on the market today and we specialise in the latest Tier 3 and 4 machines with work already underway on Tier 5. Machines and vehicles that can benefit from this service include 4x4 Vehicles Tractors Forage Harvesters Combine Harvesters Loaders Trucks Upgrading machinery can Increase farm productivity Reduce fuel consumption by up to 25% Increase machinery power by up to 30% Work more acres per hour