SBX Master™ Extruders Home › Customer services › Rebuilds › SBX Master™ ExtrudersMachines nearing the end of their useful life can often be revitalized by rebuilding This is often a cost-effective way to restore the performance and reliability of a machine and extend its life.Rebuilding can take place either on-site, or in a Baker Perkins factory.Rebuilds use proven Baker Perkins Original Equipment Manufacturer (OEM) parts so high quality and long life are assured. These are made to the original or improved specifications.Rebuild Options: SBX Master™ ExtrudersLevel 1: Return to original performance levelsThe machine is returned to the Original Equipment Manufacturer (OEM) specification. This involves a complete strip down, replacement of worn parts, re-machining of critical areas, and re-assembly to ‘as new’ condition:Replace barrel screws and shaftsCheck all bearings and bushesFit torque limiter, if not fittedLevel 2: Upgrade and improveThis involves all the work involved in Level 1. It also involves the addition of upgraded parts and / or new technology. These can raise the performance level above that of the original machine, and include:Change motor from DC to ACNew control panel for computer control of temperatures and speeds etc.Barrel extensionsUpgraded materialsClean and repaint frame