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		Full-scale Grinding 2RSG Simplified Grinding GS Surface Polishing 　 Our engineers carefully investigate surface condition of dryer at site, and then performs surface grinding / polishing to accommodate your needs. Repair service for spot / defect of yankee dryer surface is also available. We carry 3 kinds of Farros Blatter (Switzerland) made grinding machine to meet customer's needs fully. 　 　 Type Belt type Belt grade From #40 to #400 ; 12 grades Grinding position 10°to 45°from right below yankee dryer to both press side and doctor side. However, in case of doctor side, we reverse the rotation direction of yankee dryer. Bench length 7.2m Grinding face length 3.5m〜6.5m Dryer rotation speed during grinding 50〜120m/min. Grinding accuracy Max Ra0.2μm , Rmax 3μm. 　 　 Type Belt type Belt grade #40〜#400 ; 12 grades Grinding position Attach to yankee dryer, or set up special beam at doctor side, then attach this unit to the beam. Grinding face length no restriction Dryer rotation speed during grinding 50 〜 120m/min Grinding accuracy MaxRa0.3μm Rmax 5μm 　 　 Type film type Film grade 9 〜100 μm : 7 grades Dryer rotation speed during grinding 120　〜　400m/min. Polishing accuracy Max Ra 0.1μm , below Rmax 3μm