Case Study
Commander SK Provides Timely Solution For Crevoisier SA
COMMANDER SK PROVIDES TIMELY SOLUTION FOR CREVOISIER SA CUSTOMER PROFILE Swiss company , Crevoisier SA, are a leading machine manufacturer for several industries including watch-making. When they launched their first lapping and polishing machine to feature a drive, the company chose a Nidec Commander SK. KEY BENEFITS • VARIABLE SPEED • PRECISION CONTROL • COMPACT DRIVE • PROGRAMMABLE THE CHALLENGE The individual parts of a watch require polishing before the watch is assembled. As the standard of finishing has risen, the size of parts has become more precise, often to within 1 microm. This makes assembly difficult as many of the parts can hardly been seen by the naked eye. “When polishing small parts, you need to be confident of the speed,” said Crevoisier’s Research & D