Key Tech Farmco

US-based Key Technology has introduced upgrades for its Farmco Sliver Slicer Remover and Farmco Rotary Size Grader to eliminate rust and cut down on oiling while also improving sanitation and equipment liability.

The group, a leading manufacturer of process automation and sorting systems, has released the upgrade which allows the drive system to virtually 'run dry', with only an occasional spray of silicon lubricant required.

'The new lube-free adjusting system features polymer components that eliminate the need for internal lubrication,' the group said in a press release. 'Unlike systems that require grease, which can harden with age and cause difficult and imprecise roller adjustment as well as maintenance problems, Key's new adjusting system enhances sanitation, reduces maintenance and provides precise roller adjustment over a longer life.'

The Sliver Slicer Remover, which is used for removing slivers, fines and chips as well as precision sizing and grading of fresh produce, and the Rotary Size Grader which removes short pieces, loose seeds and snipped ends, can both be upgraded in the field, Key Tech said.