These features can improve mechanical durability and reduce frequency of maintenance (height adjustment, knock pin replacement and grease replacement)

Features
• Special surface treatment is applied on turntable & support ring to extend service life.
• Changed pressurizing unit design for easier spring and knock pin replacement
• Changed design of turntable and support ring to prevent water intrusion
• Compatible with existing SFP-550 holders
• Exceeds requirements for GR-326 End Face Geometry
• Uses the Seikoh Giken Patented rotation & revolution method.
• I.P.C. holder technology yields the best results in the industry.
• No variability in result when polishing 1 or 48 connectors
• Polishes up to 48 connectors w/ LC, 40 for MU, 32 for SC and 28 for ST.
• Efficient and fast processes for all connector types.